New CCleaner released


I just deleted the CCleanerDU.dll from my Portable Apps folder and ran the CCleaner64.exe, and it did NOT turn protection on. (y)
Looks like we have the culprit then.
 

My Computer My Computer

At a glance

Windows 10 version 22H2 and W11 Dev.i7 7500U8GBNVIDIA Geforce 940MX
OS
Windows 10 version 22H2 and W11 Dev.
Computer type
Laptop
Manufacturer/Model
HP
CPU
i7 7500U
Motherboard
HP
Memory
8GB
Graphics Card(s)
NVIDIA Geforce 940MX
Screen Resolution
1920x1080
Hard Drives
Internal 256GB Samsung SSD plus UB3/2 attached 500GB Samsung SSD, 256GB WD SSD, 3TB WD HDD, 2TB WD HDD. 1.5TB Samsung HDD, and 7GB Network storage
Mouse
Logitech M705
Internet Speed
200Mb/sec
Browser
Chrome, FF, Opera, Edgium.
Antivirus
MS Defender, Malwarebytes
Final test.................

I installed the 6.03 (Free) normally, but before I ran it the first time, I renamed CCleanerDU.dll to CCleanerDU_BAD.dll in the Program Files directory.

Ran it and it did NOT turn protection on.
 

My Computer My Computer

At a glance

Multi-boot Windows 11 & 10 - RTM, RP, Beta, D...11th Gen i9-11900KF @ 3.50GHz, 8 cores/16 log...32GBNVIDIA GeForce RTX 3080 w/10GB GDDR5X mem
OS
Multi-boot Windows 11 & 10 - RTM, RP, Beta, Dev and Canary
Computer type
PC/Desktop
Manufacturer/Model
Alienware R12
CPU
11th Gen i9-11900KF @ 3.50GHz, 8 cores/16 logical proc.
Motherboard
Alienware 07HV66 (U3E1)
Memory
32GB
Graphics Card(s)
NVIDIA GeForce RTX 3080 w/10GB GDDR5X mem
Sound Card
Realtek High Definition Audio
Monitor(s) Displays
Samsung 27" Curved C27F591
Screen Resolution
1920 x 1080 x 60 hertz
Hard Drives
1TB NVMe PM961 NVMe SSD SAMSUNG (Boot),
2TB Seagate ST2000DM001-1ER164 (SATA),
1TB Samsung SSD 850 EVO,
1TB Seagate ST1000DM003-1ER162,
1TB WD Elements 10A8 USB Device,
1TB BUFFALO HD-PNTU3 USB Device,
1TB x4 Seagate BUP Slim SCSI Disk Device
PSU
850W PSU Liquid Cooled Chassis - CyberPower 1500 UPS
Case
Alienware Mid-Tower (Dell)
Cooling
Liquid Cooled - 3 fan - Top exhaust
Keyboard
Logitech K800 Wireless
Mouse
Logitech MX Master Wireless
Internet Speed
1 Gigabit
Browser
FF, Chrome, Opera, Edge
Antivirus
Defender, MBAM, SuperAntiSpyware
Other Info
Blueray R/W Optical,
Canon MX410 series Printer/Fax/Scanner/Copier,
Altec 5.1 Speakers L-R, Mid Base Boom,

Macrium Home Premium, Revo Pro, Screenspresso Pro
Final test.................

I installed the 6.03 (Free) normally, but before I ran it the first time, I renamed CCleanerDU.dll to CCleanerDU_BAD.dll in the Program Files directory.

Ran it and it did NOT turn protection on.
That confirms it then.
 

My Computer My Computer

At a glance

Windows 10 version 22H2 and W11 Dev.i7 7500U8GBNVIDIA Geforce 940MX
OS
Windows 10 version 22H2 and W11 Dev.
Computer type
Laptop
Manufacturer/Model
HP
CPU
i7 7500U
Motherboard
HP
Memory
8GB
Graphics Card(s)
NVIDIA Geforce 940MX
Screen Resolution
1920x1080
Hard Drives
Internal 256GB Samsung SSD plus UB3/2 attached 500GB Samsung SSD, 256GB WD SSD, 3TB WD HDD, 2TB WD HDD. 1.5TB Samsung HDD, and 7GB Network storage
Mouse
Logitech M705
Internet Speed
200Mb/sec
Browser
Chrome, FF, Opera, Edgium.
Antivirus
MS Defender, Malwarebytes
Is there something missing here on the left? The Driver Updater option? Maybe removing that .dll took it off.
2022-08-29_15h44_44.png
 

My Computer My Computer

At a glance

Multi-boot Windows 11 & 10 - RTM, RP, Beta, D...11th Gen i9-11900KF @ 3.50GHz, 8 cores/16 log...32GBNVIDIA GeForce RTX 3080 w/10GB GDDR5X mem
OS
Multi-boot Windows 11 & 10 - RTM, RP, Beta, Dev and Canary
Computer type
PC/Desktop
Manufacturer/Model
Alienware R12
CPU
11th Gen i9-11900KF @ 3.50GHz, 8 cores/16 logical proc.
Motherboard
Alienware 07HV66 (U3E1)
Memory
32GB
Graphics Card(s)
NVIDIA GeForce RTX 3080 w/10GB GDDR5X mem
Sound Card
Realtek High Definition Audio
Monitor(s) Displays
Samsung 27" Curved C27F591
Screen Resolution
1920 x 1080 x 60 hertz
Hard Drives
1TB NVMe PM961 NVMe SSD SAMSUNG (Boot),
2TB Seagate ST2000DM001-1ER164 (SATA),
1TB Samsung SSD 850 EVO,
1TB Seagate ST1000DM003-1ER162,
1TB WD Elements 10A8 USB Device,
1TB BUFFALO HD-PNTU3 USB Device,
1TB x4 Seagate BUP Slim SCSI Disk Device
PSU
850W PSU Liquid Cooled Chassis - CyberPower 1500 UPS
Case
Alienware Mid-Tower (Dell)
Cooling
Liquid Cooled - 3 fan - Top exhaust
Keyboard
Logitech K800 Wireless
Mouse
Logitech MX Master Wireless
Internet Speed
1 Gigabit
Browser
FF, Chrome, Opera, Edge
Antivirus
Defender, MBAM, SuperAntiSpyware
Other Info
Blueray R/W Optical,
Canon MX410 series Printer/Fax/Scanner/Copier,
Altec 5.1 Speakers L-R, Mid Base Boom,

Macrium Home Premium, Revo Pro, Screenspresso Pro
Is there something missing here on the left? The DU option?
Yes, it only appears if CCleanerDU.dll exists. Just to check I added mine back in - and yes, system protection got turned on.
As I said earlier, in Free you can go through the motions, but have to pay if you want to actually update anything.....

1661802920377.png
 

My Computers My Computers

  • At a glance

    Windows 11 HomeAMD Athlon Silver 3050U8GBRadeon Graphics
    OS
    Windows 11 Home
    Computer type
    Laptop
    Manufacturer/Model
    Acer Aspire 3 A315-23-R9VY
    CPU
    AMD Athlon Silver 3050U
    Memory
    8GB
    Graphics Card(s)
    Radeon Graphics
    Monitor(s) Displays
    laptop screen
    Screen Resolution
    1366x768 native resolution, up to 2560x1440 with Radeon Virtual Super Resolution
    Hard Drives
    1TB Samsung EVO 870 SSD (from April 2026: 250GB EVO 850)
    Internet Speed
    150 Mbps
    Browser
    Edge, Firefox
    Antivirus
    Defender
    Other Info
    UPDATE - 11 April 2026: due to lid hinges starting to break up this laptop has been retired from active duty. The OS with all software and files has been migrated to my System Seven in 'Other systems' to carry on as my general purpose 'main machine'.

    I've now clean installed 25H2 and used Garlin's scripts to update Secure Boot to CA 2023 and revoke the PCA 2011 certificates. It's new role is to test secure boot issues.

    Info for 2021-2026:
    fully 'Windows 11 ready' laptop. Windows 10 C: partition migrated from my old unsupported 'main machine' then upgraded to 11. A test migration ran Insider builds for 2 months. When 11 was released on 5th October 2021 it was re-imaged back to 10 and was offered the upgrade in Windows Update on 20th October. Windows Update offered the 22H2 Feature Update on 20th September 2022. It got the 23H2 Feature Update on 4th November 2023 through Windows Update, 24H2 on 3rd October 2024 through Windows Update by setting the Target Release Version for 24H2, and 25H2 on 30th September 2025 through Windows Update by setting the Target Release Version for 25H2.
  • At a glance

    Windows 11 ProIntel® Core™ i5-520M8GB(integrated graphics) Intel HD Graphics
    Operating System
    Windows 11 Pro
    Computer type
    Laptop
    Manufacturer/Model
    Dell Latitude E4310
    CPU
    Intel® Core™ i5-520M
    Motherboard
    0T6M8G
    Memory
    8GB
    Graphics card(s)
    (integrated graphics) Intel HD Graphics
    Screen Resolution
    1366x768
    Hard Drives
    500GB Crucial MX500 SSD
    Browser
    Firefox, Edge
    Antivirus
    Defender
    Other Info
    unsupported machine: Legacy bios, MBR, TPM 1.2, upgraded from W10 to W11 using W10/W11 hybrid install media workaround.

    In-place upgrade to 22H2 using ISO and a workaround.
    Feature Update to 23H2 by manually installing the Enablement Package.
    In-place upgrade to 24H2 using hybrid 23H2/24H2 install media.
    Upgraded to 25H2 by Enablement Package.

    Also running Insider Dev, and Canary builds and Windows 10 as native boot .vhdx.
  • My SYSTEM THREE is a Dell Latitude 5410, i7-10610U, 32GB RAM, 512GB NVMe ssd, supported device running Windows 11 Pro.

    My SYSTEM FOUR was a 2-in-1 convertible Lenovo Yoga 11e (1st gen) type 20DA, Celeron N2930, 8GB RAM, 256GB ssd. Unsupported device. This has now been sold. It has been replaced by my System Eight.

    My SYSTEM FIVE is a Dell Latitude 3190 2-in-1, Pentium Silver N5030, 8GB RAM, 1TB NVMe ssd, supported device running Windows 11 Pro, plus Insider Beta, Dev, and Canary builds (and a few others) as a native boot .vhdx.

    My SYSTEM SIX is a Dell Latitude 5550, Core Ultra 7 165H, 64GB RAM, 1TB NVMe SSD, supported device, Windows 11 Pro, Hyper-V host machine. Updated to 25H2 on 30th September 2025.

    My SYSTEM SEVEN is a Lenovo Thinkpad T580, 1920x1080 touchscreen, Intel Core i7-8650U, 16GB RAM, 512GB NVMe SSD + 2nd 512GB NVMe SSD, a supported device for Windows 11. This is my current general purpose 'main machine'. The installed Windows 11 Home from my System One has been migrated to this machine. As its new home has an existing digital licence for Pro I've been able to upgrade the migrated OS from Home to Pro.

    My SYSTEM EIGHT is a 2-in-1 convertible Lenovo Yoga 11e (5th gen) type 20LN, Celeron N4120, 8GB RAM, 512GB NVMe ssd, a supported device for Windows 11. Currently running Windows 11 Pro, plus Insider Dev, Beta, and Canary builds as native boot vhdx.
Which raises the question............... why would you?
Yes, it only appears if CCleanerDU.dll exists. Just to check I added mine back in - and yes, system protection got turned on.
As I said earlier, in Free you can go through the motions, but have to pay if you want to actually update anything.....

View attachment 37771
Which raises the question...................... why would you? ;-)
 

My Computer My Computer

At a glance

Multi-boot Windows 11 & 10 - RTM, RP, Beta, D...11th Gen i9-11900KF @ 3.50GHz, 8 cores/16 log...32GBNVIDIA GeForce RTX 3080 w/10GB GDDR5X mem
OS
Multi-boot Windows 11 & 10 - RTM, RP, Beta, Dev and Canary
Computer type
PC/Desktop
Manufacturer/Model
Alienware R12
CPU
11th Gen i9-11900KF @ 3.50GHz, 8 cores/16 logical proc.
Motherboard
Alienware 07HV66 (U3E1)
Memory
32GB
Graphics Card(s)
NVIDIA GeForce RTX 3080 w/10GB GDDR5X mem
Sound Card
Realtek High Definition Audio
Monitor(s) Displays
Samsung 27" Curved C27F591
Screen Resolution
1920 x 1080 x 60 hertz
Hard Drives
1TB NVMe PM961 NVMe SSD SAMSUNG (Boot),
2TB Seagate ST2000DM001-1ER164 (SATA),
1TB Samsung SSD 850 EVO,
1TB Seagate ST1000DM003-1ER162,
1TB WD Elements 10A8 USB Device,
1TB BUFFALO HD-PNTU3 USB Device,
1TB x4 Seagate BUP Slim SCSI Disk Device
PSU
850W PSU Liquid Cooled Chassis - CyberPower 1500 UPS
Case
Alienware Mid-Tower (Dell)
Cooling
Liquid Cooled - 3 fan - Top exhaust
Keyboard
Logitech K800 Wireless
Mouse
Logitech MX Master Wireless
Internet Speed
1 Gigabit
Browser
FF, Chrome, Opera, Edge
Antivirus
Defender, MBAM, SuperAntiSpyware
Other Info
Blueray R/W Optical,
Canon MX410 series Printer/Fax/Scanner/Copier,
Altec 5.1 Speakers L-R, Mid Base Boom,

Macrium Home Premium, Revo Pro, Screenspresso Pro
Which raises the question...................... why would you? ;-)
well, I don't want to - which is why I routinely excluded those folders.
I only put them back as a test, and deleted them when done :wink:
 

My Computers My Computers

  • At a glance

    Windows 11 HomeAMD Athlon Silver 3050U8GBRadeon Graphics
    OS
    Windows 11 Home
    Computer type
    Laptop
    Manufacturer/Model
    Acer Aspire 3 A315-23-R9VY
    CPU
    AMD Athlon Silver 3050U
    Memory
    8GB
    Graphics Card(s)
    Radeon Graphics
    Monitor(s) Displays
    laptop screen
    Screen Resolution
    1366x768 native resolution, up to 2560x1440 with Radeon Virtual Super Resolution
    Hard Drives
    1TB Samsung EVO 870 SSD (from April 2026: 250GB EVO 850)
    Internet Speed
    150 Mbps
    Browser
    Edge, Firefox
    Antivirus
    Defender
    Other Info
    UPDATE - 11 April 2026: due to lid hinges starting to break up this laptop has been retired from active duty. The OS with all software and files has been migrated to my System Seven in 'Other systems' to carry on as my general purpose 'main machine'.

    I've now clean installed 25H2 and used Garlin's scripts to update Secure Boot to CA 2023 and revoke the PCA 2011 certificates. It's new role is to test secure boot issues.

    Info for 2021-2026:
    fully 'Windows 11 ready' laptop. Windows 10 C: partition migrated from my old unsupported 'main machine' then upgraded to 11. A test migration ran Insider builds for 2 months. When 11 was released on 5th October 2021 it was re-imaged back to 10 and was offered the upgrade in Windows Update on 20th October. Windows Update offered the 22H2 Feature Update on 20th September 2022. It got the 23H2 Feature Update on 4th November 2023 through Windows Update, 24H2 on 3rd October 2024 through Windows Update by setting the Target Release Version for 24H2, and 25H2 on 30th September 2025 through Windows Update by setting the Target Release Version for 25H2.
  • At a glance

    Windows 11 ProIntel® Core™ i5-520M8GB(integrated graphics) Intel HD Graphics
    Operating System
    Windows 11 Pro
    Computer type
    Laptop
    Manufacturer/Model
    Dell Latitude E4310
    CPU
    Intel® Core™ i5-520M
    Motherboard
    0T6M8G
    Memory
    8GB
    Graphics card(s)
    (integrated graphics) Intel HD Graphics
    Screen Resolution
    1366x768
    Hard Drives
    500GB Crucial MX500 SSD
    Browser
    Firefox, Edge
    Antivirus
    Defender
    Other Info
    unsupported machine: Legacy bios, MBR, TPM 1.2, upgraded from W10 to W11 using W10/W11 hybrid install media workaround.

    In-place upgrade to 22H2 using ISO and a workaround.
    Feature Update to 23H2 by manually installing the Enablement Package.
    In-place upgrade to 24H2 using hybrid 23H2/24H2 install media.
    Upgraded to 25H2 by Enablement Package.

    Also running Insider Dev, and Canary builds and Windows 10 as native boot .vhdx.
  • My SYSTEM THREE is a Dell Latitude 5410, i7-10610U, 32GB RAM, 512GB NVMe ssd, supported device running Windows 11 Pro.

    My SYSTEM FOUR was a 2-in-1 convertible Lenovo Yoga 11e (1st gen) type 20DA, Celeron N2930, 8GB RAM, 256GB ssd. Unsupported device. This has now been sold. It has been replaced by my System Eight.

    My SYSTEM FIVE is a Dell Latitude 3190 2-in-1, Pentium Silver N5030, 8GB RAM, 1TB NVMe ssd, supported device running Windows 11 Pro, plus Insider Beta, Dev, and Canary builds (and a few others) as a native boot .vhdx.

    My SYSTEM SIX is a Dell Latitude 5550, Core Ultra 7 165H, 64GB RAM, 1TB NVMe SSD, supported device, Windows 11 Pro, Hyper-V host machine. Updated to 25H2 on 30th September 2025.

    My SYSTEM SEVEN is a Lenovo Thinkpad T580, 1920x1080 touchscreen, Intel Core i7-8650U, 16GB RAM, 512GB NVMe SSD + 2nd 512GB NVMe SSD, a supported device for Windows 11. This is my current general purpose 'main machine'. The installed Windows 11 Home from my System One has been migrated to this machine. As its new home has an existing digital licence for Pro I've been able to upgrade the migrated OS from Home to Pro.

    My SYSTEM EIGHT is a 2-in-1 convertible Lenovo Yoga 11e (5th gen) type 20LN, Celeron N4120, 8GB RAM, 512GB NVMe ssd, a supported device for Windows 11. Currently running Windows 11 Pro, plus Insider Dev, Beta, and Canary builds as native boot vhdx.
well, I don't want to - which is why I routinely excluded those folders.
I only put them back as a test, and deleted them when done :wink:
That was a rhetorical question. Driver Updaters are in the classification of Snake Oil and Voodoo. :LOL:
 

My Computer My Computer

At a glance

Multi-boot Windows 11 & 10 - RTM, RP, Beta, D...11th Gen i9-11900KF @ 3.50GHz, 8 cores/16 log...32GBNVIDIA GeForce RTX 3080 w/10GB GDDR5X mem
OS
Multi-boot Windows 11 & 10 - RTM, RP, Beta, Dev and Canary
Computer type
PC/Desktop
Manufacturer/Model
Alienware R12
CPU
11th Gen i9-11900KF @ 3.50GHz, 8 cores/16 logical proc.
Motherboard
Alienware 07HV66 (U3E1)
Memory
32GB
Graphics Card(s)
NVIDIA GeForce RTX 3080 w/10GB GDDR5X mem
Sound Card
Realtek High Definition Audio
Monitor(s) Displays
Samsung 27" Curved C27F591
Screen Resolution
1920 x 1080 x 60 hertz
Hard Drives
1TB NVMe PM961 NVMe SSD SAMSUNG (Boot),
2TB Seagate ST2000DM001-1ER164 (SATA),
1TB Samsung SSD 850 EVO,
1TB Seagate ST1000DM003-1ER162,
1TB WD Elements 10A8 USB Device,
1TB BUFFALO HD-PNTU3 USB Device,
1TB x4 Seagate BUP Slim SCSI Disk Device
PSU
850W PSU Liquid Cooled Chassis - CyberPower 1500 UPS
Case
Alienware Mid-Tower (Dell)
Cooling
Liquid Cooled - 3 fan - Top exhaust
Keyboard
Logitech K800 Wireless
Mouse
Logitech MX Master Wireless
Internet Speed
1 Gigabit
Browser
FF, Chrome, Opera, Edge
Antivirus
Defender, MBAM, SuperAntiSpyware
Other Info
Blueray R/W Optical,
Canon MX410 series Printer/Fax/Scanner/Copier,
Altec 5.1 Speakers L-R, Mid Base Boom,

Macrium Home Premium, Revo Pro, Screenspresso Pro
Curious when ( if?) CCleaner will fix this bug , untill then keep using previous version............;-)
 

My Computers My Computers

  • At a glance

    Windows11 Pro 25H2i732GBnVidia
    OS
    Windows11 Pro 25H2
    Computer type
    PC/Desktop
    Manufacturer/Model
    Asus
    CPU
    i7
    Motherboard
    z97k
    Memory
    32GB
    Graphics Card(s)
    nVidia
    Sound Card
    Realtek
    Hard Drives
    3
    Cooling
    air
    Browser
    Edge
    Antivirus
    ESET
  • At a glance

    Windows11 ProIntel i516GBIntel
    Operating System
    Windows11 Pro
    Computer type
    PC/Desktop
    Manufacturer/Model
    ASUS
    CPU
    Intel i5
    Motherboard
    ASUS Basic
    Memory
    16GB
    Graphics card(s)
    Intel
    Sound Card
    Realtek
    Monitor(s) Displays
    Samsung
    Hard Drives
    one intern , 0ne extern, OS on SSD
    Cooling
    air
    Keyboard
    wireless Logitech
    Mouse
    wireless Logitech
    Internet Speed
    1GB
    Browser
    Edge
    Antivirus
    ESET
Curious when ( if?) CCleaner will fix this bug , untill then keep using previous version............;-)
I'll continue to use the latest one, but with the CCleanerDU.dll deleted to remove the bug. Don't need/want a driver updater. I usually delete the .dll anyway,
 

My Computers My Computers

  • At a glance

    Windows 11 HomeAMD Athlon Silver 3050U8GBRadeon Graphics
    OS
    Windows 11 Home
    Computer type
    Laptop
    Manufacturer/Model
    Acer Aspire 3 A315-23-R9VY
    CPU
    AMD Athlon Silver 3050U
    Memory
    8GB
    Graphics Card(s)
    Radeon Graphics
    Monitor(s) Displays
    laptop screen
    Screen Resolution
    1366x768 native resolution, up to 2560x1440 with Radeon Virtual Super Resolution
    Hard Drives
    1TB Samsung EVO 870 SSD (from April 2026: 250GB EVO 850)
    Internet Speed
    150 Mbps
    Browser
    Edge, Firefox
    Antivirus
    Defender
    Other Info
    UPDATE - 11 April 2026: due to lid hinges starting to break up this laptop has been retired from active duty. The OS with all software and files has been migrated to my System Seven in 'Other systems' to carry on as my general purpose 'main machine'.

    I've now clean installed 25H2 and used Garlin's scripts to update Secure Boot to CA 2023 and revoke the PCA 2011 certificates. It's new role is to test secure boot issues.

    Info for 2021-2026:
    fully 'Windows 11 ready' laptop. Windows 10 C: partition migrated from my old unsupported 'main machine' then upgraded to 11. A test migration ran Insider builds for 2 months. When 11 was released on 5th October 2021 it was re-imaged back to 10 and was offered the upgrade in Windows Update on 20th October. Windows Update offered the 22H2 Feature Update on 20th September 2022. It got the 23H2 Feature Update on 4th November 2023 through Windows Update, 24H2 on 3rd October 2024 through Windows Update by setting the Target Release Version for 24H2, and 25H2 on 30th September 2025 through Windows Update by setting the Target Release Version for 25H2.
  • At a glance

    Windows 11 ProIntel® Core™ i5-520M8GB(integrated graphics) Intel HD Graphics
    Operating System
    Windows 11 Pro
    Computer type
    Laptop
    Manufacturer/Model
    Dell Latitude E4310
    CPU
    Intel® Core™ i5-520M
    Motherboard
    0T6M8G
    Memory
    8GB
    Graphics card(s)
    (integrated graphics) Intel HD Graphics
    Screen Resolution
    1366x768
    Hard Drives
    500GB Crucial MX500 SSD
    Browser
    Firefox, Edge
    Antivirus
    Defender
    Other Info
    unsupported machine: Legacy bios, MBR, TPM 1.2, upgraded from W10 to W11 using W10/W11 hybrid install media workaround.

    In-place upgrade to 22H2 using ISO and a workaround.
    Feature Update to 23H2 by manually installing the Enablement Package.
    In-place upgrade to 24H2 using hybrid 23H2/24H2 install media.
    Upgraded to 25H2 by Enablement Package.

    Also running Insider Dev, and Canary builds and Windows 10 as native boot .vhdx.
  • My SYSTEM THREE is a Dell Latitude 5410, i7-10610U, 32GB RAM, 512GB NVMe ssd, supported device running Windows 11 Pro.

    My SYSTEM FOUR was a 2-in-1 convertible Lenovo Yoga 11e (1st gen) type 20DA, Celeron N2930, 8GB RAM, 256GB ssd. Unsupported device. This has now been sold. It has been replaced by my System Eight.

    My SYSTEM FIVE is a Dell Latitude 3190 2-in-1, Pentium Silver N5030, 8GB RAM, 1TB NVMe ssd, supported device running Windows 11 Pro, plus Insider Beta, Dev, and Canary builds (and a few others) as a native boot .vhdx.

    My SYSTEM SIX is a Dell Latitude 5550, Core Ultra 7 165H, 64GB RAM, 1TB NVMe SSD, supported device, Windows 11 Pro, Hyper-V host machine. Updated to 25H2 on 30th September 2025.

    My SYSTEM SEVEN is a Lenovo Thinkpad T580, 1920x1080 touchscreen, Intel Core i7-8650U, 16GB RAM, 512GB NVMe SSD + 2nd 512GB NVMe SSD, a supported device for Windows 11. This is my current general purpose 'main machine'. The installed Windows 11 Home from my System One has been migrated to this machine. As its new home has an existing digital licence for Pro I've been able to upgrade the migrated OS from Home to Pro.

    My SYSTEM EIGHT is a 2-in-1 convertible Lenovo Yoga 11e (5th gen) type 20LN, Celeron N4120, 8GB RAM, 512GB NVMe ssd, a supported device for Windows 11. Currently running Windows 11 Pro, plus Insider Dev, Beta, and Canary builds as native boot vhdx.
Curious when ( if?) CCleaner will fix this bug

Since you have PRO I found that disabling it in group policy stops it from happening.
Computer Configuration\Administrative Templates\System\System Restore
Enable policy for "Turn Off System Restore".
You can then run CCleaner whether they fix the bug or not.
 

My Computers My Computers

  • At a glance

    Windows 11 Pro 25H2 26200.9168i9-10900 10 core 20 threads32 gbnone-Intel UHD Graphics 630
    OS
    Windows 11 Pro 25H2 26200.9168
    Computer type
    PC/Desktop
    Manufacturer/Model
    Dell Optiplex 7080
    CPU
    i9-10900 10 core 20 threads
    Motherboard
    DELL 0J37VM
    Memory
    32 gb
    Graphics Card(s)
    none-Intel UHD Graphics 630
    Sound Card
    Integrated Realtek
    Monitor(s) Displays
    Benq 27
    Screen Resolution
    2560x1440
    Hard Drives
    2x1tb Solidigm m.2 nvme /External drives 512gb Samsung m.2 sata+2tb Kingston m2.nvme
    PSU
    500w
    Case
    MT
    Cooling
    Dell Premium
    Keyboard
    Logitech wired
    Mouse
    Logitech wireless
    Internet Speed
    so slow I'm too embarrassed to tell
    Browser
    #1 Edge #2 Firefox
    Antivirus
    Defender+MWB Premium
  • At a glance

    Windows 11 Pro 24H2 26200.9168AMD Ryzen 7 6800U32 gbintegrated
    Operating System
    Windows 11 Pro 24H2 26200.9168
    Computer type
    PC/Desktop
    Manufacturer/Model
    Beelink Mini PC SER5
    CPU
    AMD Ryzen 7 6800U
    Memory
    32 gb
    Graphics card(s)
    integrated
    Sound Card
    integrated
    Monitor(s) Displays
    Benq 27
    Screen Resolution
    2560x1440
    Hard Drives
    1TB Crucial nvme
    Keyboard
    Logitech wired
    Mouse
    Logitech wireless
    Internet Speed
    still too embarrassed to tell
    Browser
    Firefox
    Antivirus
    Defender
  • System 3 is non compliant Dell 9020 i7-4770/24gb ram Win11 PRO 26200.9168
I'll continue to use the latest one, but with the CCleanerDU.dll deleted to remove the bug. Don't need/want a driver updater. I usually delete the .dll anyway,
running 6.03 with everything non-basic deleted. Home brew slim.


:-)


1663015242821.png
 

My Computer My Computer

At a glance

Multi-boot Windows 11 & 10 - RTM, RP, Beta, D...11th Gen i9-11900KF @ 3.50GHz, 8 cores/16 log...32GBNVIDIA GeForce RTX 3080 w/10GB GDDR5X mem
OS
Multi-boot Windows 11 & 10 - RTM, RP, Beta, Dev and Canary
Computer type
PC/Desktop
Manufacturer/Model
Alienware R12
CPU
11th Gen i9-11900KF @ 3.50GHz, 8 cores/16 logical proc.
Motherboard
Alienware 07HV66 (U3E1)
Memory
32GB
Graphics Card(s)
NVIDIA GeForce RTX 3080 w/10GB GDDR5X mem
Sound Card
Realtek High Definition Audio
Monitor(s) Displays
Samsung 27" Curved C27F591
Screen Resolution
1920 x 1080 x 60 hertz
Hard Drives
1TB NVMe PM961 NVMe SSD SAMSUNG (Boot),
2TB Seagate ST2000DM001-1ER164 (SATA),
1TB Samsung SSD 850 EVO,
1TB Seagate ST1000DM003-1ER162,
1TB WD Elements 10A8 USB Device,
1TB BUFFALO HD-PNTU3 USB Device,
1TB x4 Seagate BUP Slim SCSI Disk Device
PSU
850W PSU Liquid Cooled Chassis - CyberPower 1500 UPS
Case
Alienware Mid-Tower (Dell)
Cooling
Liquid Cooled - 3 fan - Top exhaust
Keyboard
Logitech K800 Wireless
Mouse
Logitech MX Master Wireless
Internet Speed
1 Gigabit
Browser
FF, Chrome, Opera, Edge
Antivirus
Defender, MBAM, SuperAntiSpyware
Other Info
Blueray R/W Optical,
Canon MX410 series Printer/Fax/Scanner/Copier,
Altec 5.1 Speakers L-R, Mid Base Boom,

Macrium Home Premium, Revo Pro, Screenspresso Pro
This is my customised version, no unnecessary crap running

1663016278858.png
 

My Computers My Computers

  • At a glance

    Windows 11 25H2Intel i9 14900KF64GB Corsair Vengeance RGBMSI 4090 Suprim X
    OS
    Windows 11 25H2
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom Built
    CPU
    Intel i9 14900KF
    Motherboard
    ASUS Z790 ProArt Creator WiFi
    Memory
    64GB Corsair Vengeance RGB
    Graphics Card(s)
    MSI 4090 Suprim X
    Sound Card
    Onboard
    Monitor(s) Displays
    1 x Asus 24". 1 x Asus 32"
    Screen Resolution
    1920 x 1080 & 2560 x 1440
    Hard Drives
    Multiple
    PSU
    Corsair 1200HX
    Case
    Corsair 7000D RGB
    Cooling
    Corsair H150I Capellix XT
    Keyboard
    Corsair K70 RGB PRO
    Mouse
    Corsair M55 RGB Pro
    Internet Speed
    1000Mbps
    Browser
    Edge
    Antivirus
    Windows Default
  • At a glance

    Windows 11 25H2Intel i7 6800K32GB DDR4 (Corsair)ASUS GTX 1080ti
    Operating System
    Windows 11 25H2
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom Built
    CPU
    Intel i7 6800K
    Motherboard
    ASUS Z99 Deluxe
    Memory
    32GB DDR4 (Corsair)
    Graphics card(s)
    ASUS GTX 1080ti
    Sound Card
    Onboard
    Monitor(s) Displays
    1x Viewsonic 24" 1x LG 19"
    Screen Resolution
    1920 x 1080 & 1600 x 900
    Hard Drives
    3 x SATA SSD
    PSU
    650W Gigabyte Bronze
    Case
    Coolermaster HAF-X
    Cooling
    Noctua NH-15 Chroma black
    Keyboard
    Generic RGB
    Mouse
    Microsoft Basic
    Internet Speed
    1000Mbps
    Browser
    Edge
    Antivirus
    Windows Default
ice_screenshot_20220912-232525.png
but this is no new release

i had this for a while now
 

My Computer My Computer

At a glance

Windows 11i-7 10700k 3.832gb DDR4 3200RX 580
OS
Windows 11
Computer type
PC/Desktop
Manufacturer/Model
Asus
CPU
i-7 10700k 3.8
Motherboard
PRIME Z-490 A
Memory
32gb DDR4 3200
Graphics Card(s)
RX 580
Monitor(s) Displays
1
Screen Resolution
2560x1440
PSU
750
Keyboard
Corsair K95 RGB PLATINUM XT Mechanical Gaming Keyboard
Mouse
G502 HERO
New CCleaner 6.04 Download
2022-09-20_10h05_26.png
Among other fixes:
Fixing bugs

  • Fixed CCleaner re-enabling Windows System Restore on every launch; going forward, System Restore will only be activated if enabled via Driver Updater

Release notes: Release Notes
 

My Computer My Computer

At a glance

Multi-boot Windows 11 & 10 - RTM, RP, Beta, D...11th Gen i9-11900KF @ 3.50GHz, 8 cores/16 log...32GBNVIDIA GeForce RTX 3080 w/10GB GDDR5X mem
OS
Multi-boot Windows 11 & 10 - RTM, RP, Beta, Dev and Canary
Computer type
PC/Desktop
Manufacturer/Model
Alienware R12
CPU
11th Gen i9-11900KF @ 3.50GHz, 8 cores/16 logical proc.
Motherboard
Alienware 07HV66 (U3E1)
Memory
32GB
Graphics Card(s)
NVIDIA GeForce RTX 3080 w/10GB GDDR5X mem
Sound Card
Realtek High Definition Audio
Monitor(s) Displays
Samsung 27" Curved C27F591
Screen Resolution
1920 x 1080 x 60 hertz
Hard Drives
1TB NVMe PM961 NVMe SSD SAMSUNG (Boot),
2TB Seagate ST2000DM001-1ER164 (SATA),
1TB Samsung SSD 850 EVO,
1TB Seagate ST1000DM003-1ER162,
1TB WD Elements 10A8 USB Device,
1TB BUFFALO HD-PNTU3 USB Device,
1TB x4 Seagate BUP Slim SCSI Disk Device
PSU
850W PSU Liquid Cooled Chassis - CyberPower 1500 UPS
Case
Alienware Mid-Tower (Dell)
Cooling
Liquid Cooled - 3 fan - Top exhaust
Keyboard
Logitech K800 Wireless
Mouse
Logitech MX Master Wireless
Internet Speed
1 Gigabit
Browser
FF, Chrome, Opera, Edge
Antivirus
Defender, MBAM, SuperAntiSpyware
Other Info
Blueray R/W Optical,
Canon MX410 series Printer/Fax/Scanner/Copier,
Altec 5.1 Speakers L-R, Mid Base Boom,

Macrium Home Premium, Revo Pro, Screenspresso Pro
Yes !
Its been fixed , tested severely , removed several tasks also .................. :wink:
 

My Computers My Computers

  • At a glance

    Windows11 Pro 25H2i732GBnVidia
    OS
    Windows11 Pro 25H2
    Computer type
    PC/Desktop
    Manufacturer/Model
    Asus
    CPU
    i7
    Motherboard
    z97k
    Memory
    32GB
    Graphics Card(s)
    nVidia
    Sound Card
    Realtek
    Hard Drives
    3
    Cooling
    air
    Browser
    Edge
    Antivirus
    ESET
  • At a glance

    Windows11 ProIntel i516GBIntel
    Operating System
    Windows11 Pro
    Computer type
    PC/Desktop
    Manufacturer/Model
    ASUS
    CPU
    Intel i5
    Motherboard
    ASUS Basic
    Memory
    16GB
    Graphics card(s)
    Intel
    Sound Card
    Realtek
    Monitor(s) Displays
    Samsung
    Hard Drives
    one intern , 0ne extern, OS on SSD
    Cooling
    air
    Keyboard
    wireless Logitech
    Mouse
    wireless Logitech
    Internet Speed
    1GB
    Browser
    Edge
    Antivirus
    ESET
On one of my machines ( Win11) , i get id=1000 and id=10001 ( RestartManager) in my Eventlogs , everytime when CCleaner started.
Any idea , how (?) to get rid of these ( useless ?) info..............??

update; its fixed by latest update !
 
Last edited:

My Computers My Computers

  • At a glance

    Windows11 Pro 25H2i732GBnVidia
    OS
    Windows11 Pro 25H2
    Computer type
    PC/Desktop
    Manufacturer/Model
    Asus
    CPU
    i7
    Motherboard
    z97k
    Memory
    32GB
    Graphics Card(s)
    nVidia
    Sound Card
    Realtek
    Hard Drives
    3
    Cooling
    air
    Browser
    Edge
    Antivirus
    ESET
  • At a glance

    Windows11 ProIntel i516GBIntel
    Operating System
    Windows11 Pro
    Computer type
    PC/Desktop
    Manufacturer/Model
    ASUS
    CPU
    Intel i5
    Motherboard
    ASUS Basic
    Memory
    16GB
    Graphics card(s)
    Intel
    Sound Card
    Realtek
    Monitor(s) Displays
    Samsung
    Hard Drives
    one intern , 0ne extern, OS on SSD
    Cooling
    air
    Keyboard
    wireless Logitech
    Mouse
    wireless Logitech
    Internet Speed
    1GB
    Browser
    Edge
    Antivirus
    ESET
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