Why does File Explorer blink?


I cloned it so I could boot back into it in case I wanted to get any settings.
What settings ? Using Windows 11 now. Mean files also this can be put on external drives as you may know.
Ah, I see what you mean. Yes, I have found the new File Explorer to be a bit odd in what it shows in that left panel.

As you can see from the image I posted just earlier, I only have one D and one E.
GUID or MBR just two different types.. Still weird why shows as 2 D:’s and two E:’s in file explorer and where your issue exists.

Admit do not know about SQL Servers not sure if that is doing anything there to cause it. Had this all along ?
 

My Computer

System One

  • OS
    Windows 11 Pro
    Computer type
    PC/Desktop
    Manufacturer/Model
    jds63 /self built
    CPU
    Intel Core i7 10700KF 3.8 MHz
    Motherboard
    ASUS ROG Strix Z490-E Gaming
    Memory
    G.Skill Trident RGB Series 64GB DDR4-3600MHz
    Graphics Card(s)
    ASUS ROG Strix GeForce RTX 3060 Ti OC Edition
    Sound Card
    Creative Sound BlasterX AE-5 Plus
    Monitor(s) Displays
    ASUS VG28UQL1A 28" 144 Mhz 4K Monitor
    Screen Resolution
    3840 X 2160p HDR
    Hard Drives
    Samsung 970 EVO Plus NVMe 500GB M.2 Drive, (2) Samsung 870 EVO 1TB SATA III Internal SSD, (2) Samsung 860 EVO 1TB SATA III Internal SSD & Seagate Barracuda 2TB
    PSU
    ASUS ROG Thor 850 80+ Platinum 850W Fully Modular RGB Power Supply
    Case
    Lian Li Lancool II Mesh Performance
    Cooling
    Noctua NH-U12A CPU Cooler, (5) Noctua NF-A12x15 chromax.black.swap 120mm, (3) Lepa BOL.Quiet PWM LED 120mm
    Keyboard
    Logitech MX Keys
    Mouse
    Logitech MX Ergo Trackball
    Internet Speed
    325Mbps/ 20Mbps
    Browser
    Mozilla Firefox 64-bit, Microsoft Edge
    Antivirus
    Kaspersky Plus 2023
    Other Info
    Pioneer Blu-Ray/DVD Burner 209DBK, Logitech Z906 5.1 Speakers and Epson XP7100 All-in-One Printer
What settings ? Using Windows 11 now. Mean files also this can be put on external drives as you may know.

GUID or MBR just two different types.. Still weird why shows as 2 D:’s and two E:’s in file explorer and where your issue exists.

Admit do not know about SQL Servers not sure if that is doing anything there to cause it. Had this all along ?
I've seen "two of each" before, but tended to ignore because Macrium Reflect generally gives me the correct info.
 

My Computers

System One System Two

  • OS
    Windows 11 23H2 22631.2861
    Computer type
    PC/Desktop
    Manufacturer/Model
    HP Envy TE01-1xxx
    CPU
    Intel(R) Core(TM) i7-10700 CPU @ 2.90GHz 2.90 GHz
    Motherboard
    16.0GB Dual-Channel Unknown @ 1463MHz (21-21-21-47)
    Memory
    16384 MBytes
    Graphics Card(s)
    Intel UHD Graphics 630
    Sound Card
    Realtek High Definition Audio
    Monitor(s) Displays
    Monitor 1 - Acer 27" Monitor 2 - Acer 27"
    Screen Resolution
    1920 x 1080
    Hard Drives
    WDC PC SN530 SDBPNPZ-512G-1006 (SSD)
    Seagate ST1000DM003-1SB102
    Seagate BUP Slim SCSI Disk Device (SSD)
    PSU
    HP
    Case
    HP
    Cooling
    Standard
    Keyboard
    Logitech Wave K350
    Mouse
    Logitech M705
    Internet Speed
    500 mbps
    Browser
    Firefox
    Antivirus
    Windows Defender
    Other Info
    That's all Folks!
  • Operating System
    Windows 11
    Computer type
    PC/Desktop
    Manufacturer/Model
    HP
    CPU
    Intel Core i7 (10th gen) 10700
    Motherboard
    Intel
    Memory
    16 GB
    Graphics card(s)
    Intel UHD Graphics 630
    Sound Card
    Built-in
    Monitor(s) Displays
    Acer 27" & Samsung 24"
    Screen Resolution
    1920 x
    Hard Drives
    SSD (512 GB)
    HDD (1 TB)
    Seagate
    PSU
    Intel i7 10th Generation
    Case
    HP
    Cooling
    HP/Intel?
    Mouse
    Logitech M705
    Keyboard
    Logitech Wave K350
    Internet Speed
    50 mbps
    Browser
    Firefox 90.2
    Antivirus
    Windows Defender
    Other Info
    Headphone/Microphone Combo
    SuperSpeed USB Type-A (4 on front)
    HP 3-in-One Card Readr
    SuperSpeed USB Type-C
    DVD Writer
Yup, that's the clone of my previous installation. From what you said, I think it would be worth powering down, unplugging that and powering up again. I haven't booted into Win10 for a week or so now, and am unlikely to, so it wouldn't be a problem.


Not sure what you mean. D is an internal drive, and E is external. Each just has one main partition, although D also has 24Mb unallocated (not sure why). Here is a screenshot from Computer Management...

View attachment 47985

Does that help?

Very good question. The thing is that this is a very recent build (about 10 days now), so everything is new. I'm also not sure what stage I noticed the blinking. I ignored it at first, as I had other things on my mind.

Thanks again for the help. As I said, I think the next step is to remove the clone and see if it helps.
Is this a dual boot system; i.e. Drive C: being Windows 11 and and Drive X: being Windows 10?

If so, it could help the gurus working with you to know this. :-)

Mine is Dual Boot, but I have Drive C: partitioned as two drives, rather than two drives installed.
 

My Computers

System One System Two

  • OS
    Windows 11 23H2 22631.2861
    Computer type
    PC/Desktop
    Manufacturer/Model
    HP Envy TE01-1xxx
    CPU
    Intel(R) Core(TM) i7-10700 CPU @ 2.90GHz 2.90 GHz
    Motherboard
    16.0GB Dual-Channel Unknown @ 1463MHz (21-21-21-47)
    Memory
    16384 MBytes
    Graphics Card(s)
    Intel UHD Graphics 630
    Sound Card
    Realtek High Definition Audio
    Monitor(s) Displays
    Monitor 1 - Acer 27" Monitor 2 - Acer 27"
    Screen Resolution
    1920 x 1080
    Hard Drives
    WDC PC SN530 SDBPNPZ-512G-1006 (SSD)
    Seagate ST1000DM003-1SB102
    Seagate BUP Slim SCSI Disk Device (SSD)
    PSU
    HP
    Case
    HP
    Cooling
    Standard
    Keyboard
    Logitech Wave K350
    Mouse
    Logitech M705
    Internet Speed
    500 mbps
    Browser
    Firefox
    Antivirus
    Windows Defender
    Other Info
    That's all Folks!
  • Operating System
    Windows 11
    Computer type
    PC/Desktop
    Manufacturer/Model
    HP
    CPU
    Intel Core i7 (10th gen) 10700
    Motherboard
    Intel
    Memory
    16 GB
    Graphics card(s)
    Intel UHD Graphics 630
    Sound Card
    Built-in
    Monitor(s) Displays
    Acer 27" & Samsung 24"
    Screen Resolution
    1920 x
    Hard Drives
    SSD (512 GB)
    HDD (1 TB)
    Seagate
    PSU
    Intel i7 10th Generation
    Case
    HP
    Cooling
    HP/Intel?
    Mouse
    Logitech M705
    Keyboard
    Logitech Wave K350
    Internet Speed
    50 mbps
    Browser
    Firefox 90.2
    Antivirus
    Windows Defender
    Other Info
    Headphone/Microphone Combo
    SuperSpeed USB Type-A (4 on front)
    HP 3-in-One Card Readr
    SuperSpeed USB Type-C
    DVD Writer
I've seen "two of each" before, but tended to ignore because Macrium Reflect generally gives me the correct info.
Never seen that before being able to use two of the same drive letters guess maybe possible on same drive (not two seperate ones that i know of), just never seen it. He said only one of each.
 

My Computer

System One

  • OS
    Windows 11 Pro
    Computer type
    PC/Desktop
    Manufacturer/Model
    jds63 /self built
    CPU
    Intel Core i7 10700KF 3.8 MHz
    Motherboard
    ASUS ROG Strix Z490-E Gaming
    Memory
    G.Skill Trident RGB Series 64GB DDR4-3600MHz
    Graphics Card(s)
    ASUS ROG Strix GeForce RTX 3060 Ti OC Edition
    Sound Card
    Creative Sound BlasterX AE-5 Plus
    Monitor(s) Displays
    ASUS VG28UQL1A 28" 144 Mhz 4K Monitor
    Screen Resolution
    3840 X 2160p HDR
    Hard Drives
    Samsung 970 EVO Plus NVMe 500GB M.2 Drive, (2) Samsung 870 EVO 1TB SATA III Internal SSD, (2) Samsung 860 EVO 1TB SATA III Internal SSD & Seagate Barracuda 2TB
    PSU
    ASUS ROG Thor 850 80+ Platinum 850W Fully Modular RGB Power Supply
    Case
    Lian Li Lancool II Mesh Performance
    Cooling
    Noctua NH-U12A CPU Cooler, (5) Noctua NF-A12x15 chromax.black.swap 120mm, (3) Lepa BOL.Quiet PWM LED 120mm
    Keyboard
    Logitech MX Keys
    Mouse
    Logitech MX Ergo Trackball
    Internet Speed
    325Mbps/ 20Mbps
    Browser
    Mozilla Firefox 64-bit, Microsoft Edge
    Antivirus
    Kaspersky Plus 2023
    Other Info
    Pioneer Blu-Ray/DVD Burner 209DBK, Logitech Z906 5.1 Speakers and Epson XP7100 All-in-One Printer
Never seen that before being able to use two of the same drive letters guess maybe possible on same drive (not two seperate ones that i know of), just never seen it. He said only one of each.
Exactly . . . There are only one of each;
 

My Computers

System One System Two

  • OS
    Windows 11 23H2 22631.2861
    Computer type
    PC/Desktop
    Manufacturer/Model
    HP Envy TE01-1xxx
    CPU
    Intel(R) Core(TM) i7-10700 CPU @ 2.90GHz 2.90 GHz
    Motherboard
    16.0GB Dual-Channel Unknown @ 1463MHz (21-21-21-47)
    Memory
    16384 MBytes
    Graphics Card(s)
    Intel UHD Graphics 630
    Sound Card
    Realtek High Definition Audio
    Monitor(s) Displays
    Monitor 1 - Acer 27" Monitor 2 - Acer 27"
    Screen Resolution
    1920 x 1080
    Hard Drives
    WDC PC SN530 SDBPNPZ-512G-1006 (SSD)
    Seagate ST1000DM003-1SB102
    Seagate BUP Slim SCSI Disk Device (SSD)
    PSU
    HP
    Case
    HP
    Cooling
    Standard
    Keyboard
    Logitech Wave K350
    Mouse
    Logitech M705
    Internet Speed
    500 mbps
    Browser
    Firefox
    Antivirus
    Windows Defender
    Other Info
    That's all Folks!
  • Operating System
    Windows 11
    Computer type
    PC/Desktop
    Manufacturer/Model
    HP
    CPU
    Intel Core i7 (10th gen) 10700
    Motherboard
    Intel
    Memory
    16 GB
    Graphics card(s)
    Intel UHD Graphics 630
    Sound Card
    Built-in
    Monitor(s) Displays
    Acer 27" & Samsung 24"
    Screen Resolution
    1920 x
    Hard Drives
    SSD (512 GB)
    HDD (1 TB)
    Seagate
    PSU
    Intel i7 10th Generation
    Case
    HP
    Cooling
    HP/Intel?
    Mouse
    Logitech M705
    Keyboard
    Logitech Wave K350
    Internet Speed
    50 mbps
    Browser
    Firefox 90.2
    Antivirus
    Windows Defender
    Other Info
    Headphone/Microphone Combo
    SuperSpeed USB Type-A (4 on front)
    HP 3-in-One Card Readr
    SuperSpeed USB Type-C
    DVD Writer
Exactly . . . There are only one of each;
Beginning of thread showed two as we know, not sure why it does show that way only reason i mentioned. Never saw it before.
 

My Computer

System One

  • OS
    Windows 11 Pro
    Computer type
    PC/Desktop
    Manufacturer/Model
    jds63 /self built
    CPU
    Intel Core i7 10700KF 3.8 MHz
    Motherboard
    ASUS ROG Strix Z490-E Gaming
    Memory
    G.Skill Trident RGB Series 64GB DDR4-3600MHz
    Graphics Card(s)
    ASUS ROG Strix GeForce RTX 3060 Ti OC Edition
    Sound Card
    Creative Sound BlasterX AE-5 Plus
    Monitor(s) Displays
    ASUS VG28UQL1A 28" 144 Mhz 4K Monitor
    Screen Resolution
    3840 X 2160p HDR
    Hard Drives
    Samsung 970 EVO Plus NVMe 500GB M.2 Drive, (2) Samsung 870 EVO 1TB SATA III Internal SSD, (2) Samsung 860 EVO 1TB SATA III Internal SSD & Seagate Barracuda 2TB
    PSU
    ASUS ROG Thor 850 80+ Platinum 850W Fully Modular RGB Power Supply
    Case
    Lian Li Lancool II Mesh Performance
    Cooling
    Noctua NH-U12A CPU Cooler, (5) Noctua NF-A12x15 chromax.black.swap 120mm, (3) Lepa BOL.Quiet PWM LED 120mm
    Keyboard
    Logitech MX Keys
    Mouse
    Logitech MX Ergo Trackball
    Internet Speed
    325Mbps/ 20Mbps
    Browser
    Mozilla Firefox 64-bit, Microsoft Edge
    Antivirus
    Kaspersky Plus 2023
    Other Info
    Pioneer Blu-Ray/DVD Burner 209DBK, Logitech Z906 5.1 Speakers and Epson XP7100 All-in-One Printer
I pulled the clone drive out, and it's been about 30 minutes now, and I haven't seen it blink once, so it does look like that was the culprit. Have to see how it goes over a longer period, but this does seem to have done it.

Thanks again to all who helped.
 

My Computer

System One

  • OS
    Win11
    CPU
    AMD Ryzen 9 3900X
    Motherboard
    Aorus X570 Elite
    Memory
    96Gb
    Graphics Card(s)
    2047MB NVIDIA NVS 510
    Monitor(s) Displays
    ASUS PB278 (2560x1440@59Hz), DELL S2721DS (2560x1440@59Hz), F22 (1920x1080@60Hz), DELL E2311H (1920x1080@60Hz)
    Hard Drives
    931GB Force MP600 primary drive
    931GB Western Digital WDC WD10EALX-759BA1 data drive
    5589GB Seagate Backup+ Hub BK SCSI Disk Device (USB (SATA)) external backup
    Other Info
    See http://speccy.piriform.com/results/a0tsEUMm6hE5R4aEwpTCg3a for full specs
Beginning of thread showed two as we know, not sure why it does show that way only reason i mentioned. Never saw it before.
As I said, I think it's File Explorer. It seems to show a random collection of things at the top of the left panel, and sometimes it forgets to put a dividing line between pinned items and the rest. I think what you saw was a result of that, nothing more.

Thanks again.
 

My Computer

System One

  • OS
    Win11
    CPU
    AMD Ryzen 9 3900X
    Motherboard
    Aorus X570 Elite
    Memory
    96Gb
    Graphics Card(s)
    2047MB NVIDIA NVS 510
    Monitor(s) Displays
    ASUS PB278 (2560x1440@59Hz), DELL S2721DS (2560x1440@59Hz), F22 (1920x1080@60Hz), DELL E2311H (1920x1080@60Hz)
    Hard Drives
    931GB Force MP600 primary drive
    931GB Western Digital WDC WD10EALX-759BA1 data drive
    5589GB Seagate Backup+ Hub BK SCSI Disk Device (USB (SATA)) external backup
    Other Info
    See http://speccy.piriform.com/results/a0tsEUMm6hE5R4aEwpTCg3a for full specs
I pulled the clone drive out, and it's been about 30 minutes now, and I haven't seen it blink once, so it does look like that was the culprit. Have to see how it goes over a longer period, but this does seem to have done it.

Thanks again to all who helped.
Very good! I'm glad you got it solved.
 

My Computers

System One System Two

  • OS
    Windows 11 23H2 22631.2861
    Computer type
    PC/Desktop
    Manufacturer/Model
    HP Envy TE01-1xxx
    CPU
    Intel(R) Core(TM) i7-10700 CPU @ 2.90GHz 2.90 GHz
    Motherboard
    16.0GB Dual-Channel Unknown @ 1463MHz (21-21-21-47)
    Memory
    16384 MBytes
    Graphics Card(s)
    Intel UHD Graphics 630
    Sound Card
    Realtek High Definition Audio
    Monitor(s) Displays
    Monitor 1 - Acer 27" Monitor 2 - Acer 27"
    Screen Resolution
    1920 x 1080
    Hard Drives
    WDC PC SN530 SDBPNPZ-512G-1006 (SSD)
    Seagate ST1000DM003-1SB102
    Seagate BUP Slim SCSI Disk Device (SSD)
    PSU
    HP
    Case
    HP
    Cooling
    Standard
    Keyboard
    Logitech Wave K350
    Mouse
    Logitech M705
    Internet Speed
    500 mbps
    Browser
    Firefox
    Antivirus
    Windows Defender
    Other Info
    That's all Folks!
  • Operating System
    Windows 11
    Computer type
    PC/Desktop
    Manufacturer/Model
    HP
    CPU
    Intel Core i7 (10th gen) 10700
    Motherboard
    Intel
    Memory
    16 GB
    Graphics card(s)
    Intel UHD Graphics 630
    Sound Card
    Built-in
    Monitor(s) Displays
    Acer 27" & Samsung 24"
    Screen Resolution
    1920 x
    Hard Drives
    SSD (512 GB)
    HDD (1 TB)
    Seagate
    PSU
    Intel i7 10th Generation
    Case
    HP
    Cooling
    HP/Intel?
    Mouse
    Logitech M705
    Keyboard
    Logitech Wave K350
    Internet Speed
    50 mbps
    Browser
    Firefox 90.2
    Antivirus
    Windows Defender
    Other Info
    Headphone/Microphone Combo
    SuperSpeed USB Type-A (4 on front)
    HP 3-in-One Card Readr
    SuperSpeed USB Type-C
    DVD Writer
As I said, I think it's File Explorer. It seems to show a random collection of things at the top of the left panel, and sometimes it forgets to put a dividing line between pinned items and the rest. I think what you saw was a result of that, nothing more.

Thanks again.
Okay, you know better then i do it's your system. Know when it happened and what is looked like before it happened.
 

My Computer

System One

  • OS
    Windows 11 Pro
    Computer type
    PC/Desktop
    Manufacturer/Model
    jds63 /self built
    CPU
    Intel Core i7 10700KF 3.8 MHz
    Motherboard
    ASUS ROG Strix Z490-E Gaming
    Memory
    G.Skill Trident RGB Series 64GB DDR4-3600MHz
    Graphics Card(s)
    ASUS ROG Strix GeForce RTX 3060 Ti OC Edition
    Sound Card
    Creative Sound BlasterX AE-5 Plus
    Monitor(s) Displays
    ASUS VG28UQL1A 28" 144 Mhz 4K Monitor
    Screen Resolution
    3840 X 2160p HDR
    Hard Drives
    Samsung 970 EVO Plus NVMe 500GB M.2 Drive, (2) Samsung 870 EVO 1TB SATA III Internal SSD, (2) Samsung 860 EVO 1TB SATA III Internal SSD & Seagate Barracuda 2TB
    PSU
    ASUS ROG Thor 850 80+ Platinum 850W Fully Modular RGB Power Supply
    Case
    Lian Li Lancool II Mesh Performance
    Cooling
    Noctua NH-U12A CPU Cooler, (5) Noctua NF-A12x15 chromax.black.swap 120mm, (3) Lepa BOL.Quiet PWM LED 120mm
    Keyboard
    Logitech MX Keys
    Mouse
    Logitech MX Ergo Trackball
    Internet Speed
    325Mbps/ 20Mbps
    Browser
    Mozilla Firefox 64-bit, Microsoft Edge
    Antivirus
    Kaspersky Plus 2023
    Other Info
    Pioneer Blu-Ray/DVD Burner 209DBK, Logitech Z906 5.1 Speakers and Epson XP7100 All-in-One Printer

My Computer

System One

  • OS
    Windows 11 Pro
    Computer type
    PC/Desktop
    Manufacturer/Model
    jds63 /self built
    CPU
    Intel Core i7 10700KF 3.8 MHz
    Motherboard
    ASUS ROG Strix Z490-E Gaming
    Memory
    G.Skill Trident RGB Series 64GB DDR4-3600MHz
    Graphics Card(s)
    ASUS ROG Strix GeForce RTX 3060 Ti OC Edition
    Sound Card
    Creative Sound BlasterX AE-5 Plus
    Monitor(s) Displays
    ASUS VG28UQL1A 28" 144 Mhz 4K Monitor
    Screen Resolution
    3840 X 2160p HDR
    Hard Drives
    Samsung 970 EVO Plus NVMe 500GB M.2 Drive, (2) Samsung 870 EVO 1TB SATA III Internal SSD, (2) Samsung 860 EVO 1TB SATA III Internal SSD & Seagate Barracuda 2TB
    PSU
    ASUS ROG Thor 850 80+ Platinum 850W Fully Modular RGB Power Supply
    Case
    Lian Li Lancool II Mesh Performance
    Cooling
    Noctua NH-U12A CPU Cooler, (5) Noctua NF-A12x15 chromax.black.swap 120mm, (3) Lepa BOL.Quiet PWM LED 120mm
    Keyboard
    Logitech MX Keys
    Mouse
    Logitech MX Ergo Trackball
    Internet Speed
    325Mbps/ 20Mbps
    Browser
    Mozilla Firefox 64-bit, Microsoft Edge
    Antivirus
    Kaspersky Plus 2023
    Other Info
    Pioneer Blu-Ray/DVD Burner 209DBK, Logitech Z906 5.1 Speakers and Epson XP7100 All-in-One Printer
GUID or MBR just two different types.. Still weird why shows as 2 D:’s and two E:’s in file explorer and where your issue exists.
Its probably Windows thinking the drive is a USB drive and for some annoying reason lists it twice, I currently have 2L drives listed, it's an external backup drive.

1671490718838.png
 

My Computers

System One System Two

  • OS
    Windows 11 22H2 OS Build 22623.1095
    Computer type
    PC/Desktop
    Manufacturer/Model
    Self Build
    CPU
    AMD Ryzen 7 3800X
    Motherboard
    Asus PRIME B350-PLUS
    Memory
    16GB Corsair Vengeance LPX DDR4 @3000Mhz
    Graphics Card(s)
    ASUS - GeForce RTX 3070 Ti 8 GB TUF GAMING OC
    Sound Card
    On Board Realtec
    Monitor(s) Displays
    Acer KA241
    Screen Resolution
    1920 x 1080 @60Hz
    Hard Drives
    240GB PNY CS900 SSD - OS
    2 x 1TB Crucial MX500 SSD
    1 x 500GB Crucial MX300 SSD
    2TB Seagate ST2000DM001-1ER164
    2TB Seagate ST2000DM008-2FR102
    PSU
    750 Watt Corsair TX750 Plus
    Case
    Cooler Master 690 III
    Cooling
    Akasa AK98 5 Case Fans
    Keyboard
    Logitech K270 - wireless
    Mouse
    Logitech - M185 wireless
    Internet Speed
    BT Fibre 75 Mbps
    Browser
    Firefox
    Antivirus
    Windows Defender
    Other Info
    Use hardware KVM to switch monitors on three PCs and software (input director) to use mouse and keyboard on all 4 PCs.
  • Operating System
    Windows 11 Pro 22H2 build 22621.900
    Computer type
    PC/Desktop
    Manufacturer/Model
    Dell Inspiron 3881 - modified with SFX PSU fitted internally
    CPU
    Intel i5 - 10400
    Motherboard
    Dell 032w55 version A00
    Memory
    16GB of HyperX Fury @ 2133 Mhz
    Graphics card(s)
    EVGA 6GB GTX 1060.
    Sound Card
    Builtin
    Monitor(s) Displays
    ACER KA241
    Screen Resolution
    1920x 1080 @60Hz
    Hard Drives
    256GB SK hynix NVMe
    1TB Western Digital WD10EZEX-75WN4A1
    PSU
    Modular 450 Watt Corsair SF450 Platinum ( Mod to replace the Dell 265 Watt PSU)
    Case
    Inspiron Small Desktop
    Cooling
    Dell stock cooler
    Mouse
    Dell
    Keyboard
    Dell
    Internet Speed
    BT Fibre 75 Mbps
    Browser
    Firefox
    Antivirus
    Windows Defender
    Other Info
    Use hardware KVM to switch monitors on three PCs and software (input director) to use mouse and keyboard on all 4 PCs.
Its probably Windows thinking the drive is a USB drive and for some annoying reason lists it twice, I currently have 2L drives listed, it's an external backup drive.

That's what I saw. I don't think it's listing it twice, I think it's showing your PC, with its attached drives, and then under that it's showing some combination of pinned items, recently visited items, etc. Drive L is presumably one of those, so appears again. If you look closely, the drives under PC-01 are indented slightly, as they are entries under the top one, whereas the L drive listed below is a top-level entry.

I've seen a similar thing where I'll get Documents under the top set of items, then again for some other (unknown to me) reason.

Sometimes I see a horizontal divider between the sections, which makes it clearer, but often I don't, and so it looks like an item is listed twice.

Guess it will be fixed at some point. Maybe!
 

My Computer

System One

  • OS
    Win11
    CPU
    AMD Ryzen 9 3900X
    Motherboard
    Aorus X570 Elite
    Memory
    96Gb
    Graphics Card(s)
    2047MB NVIDIA NVS 510
    Monitor(s) Displays
    ASUS PB278 (2560x1440@59Hz), DELL S2721DS (2560x1440@59Hz), F22 (1920x1080@60Hz), DELL E2311H (1920x1080@60Hz)
    Hard Drives
    931GB Force MP600 primary drive
    931GB Western Digital WDC WD10EALX-759BA1 data drive
    5589GB Seagate Backup+ Hub BK SCSI Disk Device (USB (SATA)) external backup
    Other Info
    See http://speccy.piriform.com/results/a0tsEUMm6hE5R4aEwpTCg3a for full specs
10 days old - I'm betting on Search indexer doing its thing on the old System drive.

Fast way to check would be to power down, disconnect that one old System drive, power back up and see if it still blinks or not.
 

My Computers

System One System Two

  • OS
    Windows 11 23H2 Current build
    Computer type
    PC/Desktop
    Manufacturer/Model
    HomeBrew
    CPU
    AMD Ryzen 9 3950X
    Motherboard
    MSI MEG X570 GODLIKE
    Memory
    4 * 32 GB - Corsair Vengeance 3600 MHz
    Graphics Card(s)
    EVGA GeForce RTX 3080 Ti XC3 ULTRA GAMING (12G-P5-3955-KR)
    Sound Card
    Realtek® ALC1220 Codec
    Monitor(s) Displays
    2x Eve Spectrum ES07D03 4K Gaming Monitor (Matte) | Eve Spectrum ES07DC9 4K Gaming Monitor (Glossy)
    Screen Resolution
    3x 3840 x 2160
    Hard Drives
    3x Samsung 980 Pro NVMe PCIe 4 M.2 2 TB SSD (MZ-V8P2T0B/AM) } 3x Sabrent Rocket NVMe 4.0 1 TB SSD (USB)
    PSU
    PC Power & Cooling’s Silencer Series 1050 Watt, 80 Plus Platinum
    Case
    Fractal Design Define 7 XL Dark ATX Full Tower Case
    Cooling
    NZXT KRAKEN Z73 73.11 CFM Liquid CPU Cooler (3x 120 mm push top) + Air 3x 140mm case fans (pull front) + 1x 120 mm (push back) and 1 x 120 mm (pull bottom)
    Keyboard
    SteelSeries Apex Pro Wired Gaming Keyboard
    Mouse
    Logitech MX Master 3S | MX Master 3 for Business
    Internet Speed
    AT&T LightSpeed Gigabit Duplex Ftth
    Browser
    Nightly (default) + Firefox (stable), Chrome, Edge
    Antivirus
    Defender + MB 5 Beta
  • Operating System
    ChromeOS Flex Dev Channel (current)
    Computer type
    Laptop
    Manufacturer/Model
    Dell Latitude E5470
    CPU
    Intel(R) Core(TM) i5-6300U CPU @ 2.40GHz, 2501 Mhz, 2 Core(s), 4 Logical Processor(s)
    Motherboard
    Dell
    Memory
    16 GB
    Graphics card(s)
    Intel(R) HD Graphics 520
    Sound Card
    Intel(R) HD Graphics 520 + RealTek Audio
    Monitor(s) Displays
    Dell laptop display 15"
    Screen Resolution
    1920 * 1080
    Hard Drives
    Toshiba 128GB M.2 22300 drive
    INTEL Cherryville 520 Series SSDSC2CW180A 180 GB SATA III SSD
    PSU
    Dell
    Case
    Dell
    Cooling
    Dell
    Mouse
    Logitech MX Master 3S (shared w. Sys 1) | Dell TouchPad
    Keyboard
    Dell
    Internet Speed
    AT&T LightSpeed Gigabit Duplex Ftth
10 days old - I'm betting on Search indexer doing its thing on the old System drive.

Fast way to check would be to power down, disconnect that one old System drive, power back up and see if it still blinks or not.
Yes, that was the issue, please see my post from yesterday.
 

My Computer

System One

  • OS
    Win11
    CPU
    AMD Ryzen 9 3900X
    Motherboard
    Aorus X570 Elite
    Memory
    96Gb
    Graphics Card(s)
    2047MB NVIDIA NVS 510
    Monitor(s) Displays
    ASUS PB278 (2560x1440@59Hz), DELL S2721DS (2560x1440@59Hz), F22 (1920x1080@60Hz), DELL E2311H (1920x1080@60Hz)
    Hard Drives
    931GB Force MP600 primary drive
    931GB Western Digital WDC WD10EALX-759BA1 data drive
    5589GB Seagate Backup+ Hub BK SCSI Disk Device (USB (SATA)) external backup
    Other Info
    See http://speccy.piriform.com/results/a0tsEUMm6hE5R4aEwpTCg3a for full specs
Yes, that was the issue, please see my post from yesterday.

Lol, sorry, I missed the second page of posts entirely, sorry about that.
 

My Computers

System One System Two

  • OS
    Windows 11 23H2 Current build
    Computer type
    PC/Desktop
    Manufacturer/Model
    HomeBrew
    CPU
    AMD Ryzen 9 3950X
    Motherboard
    MSI MEG X570 GODLIKE
    Memory
    4 * 32 GB - Corsair Vengeance 3600 MHz
    Graphics Card(s)
    EVGA GeForce RTX 3080 Ti XC3 ULTRA GAMING (12G-P5-3955-KR)
    Sound Card
    Realtek® ALC1220 Codec
    Monitor(s) Displays
    2x Eve Spectrum ES07D03 4K Gaming Monitor (Matte) | Eve Spectrum ES07DC9 4K Gaming Monitor (Glossy)
    Screen Resolution
    3x 3840 x 2160
    Hard Drives
    3x Samsung 980 Pro NVMe PCIe 4 M.2 2 TB SSD (MZ-V8P2T0B/AM) } 3x Sabrent Rocket NVMe 4.0 1 TB SSD (USB)
    PSU
    PC Power & Cooling’s Silencer Series 1050 Watt, 80 Plus Platinum
    Case
    Fractal Design Define 7 XL Dark ATX Full Tower Case
    Cooling
    NZXT KRAKEN Z73 73.11 CFM Liquid CPU Cooler (3x 120 mm push top) + Air 3x 140mm case fans (pull front) + 1x 120 mm (push back) and 1 x 120 mm (pull bottom)
    Keyboard
    SteelSeries Apex Pro Wired Gaming Keyboard
    Mouse
    Logitech MX Master 3S | MX Master 3 for Business
    Internet Speed
    AT&T LightSpeed Gigabit Duplex Ftth
    Browser
    Nightly (default) + Firefox (stable), Chrome, Edge
    Antivirus
    Defender + MB 5 Beta
  • Operating System
    ChromeOS Flex Dev Channel (current)
    Computer type
    Laptop
    Manufacturer/Model
    Dell Latitude E5470
    CPU
    Intel(R) Core(TM) i5-6300U CPU @ 2.40GHz, 2501 Mhz, 2 Core(s), 4 Logical Processor(s)
    Motherboard
    Dell
    Memory
    16 GB
    Graphics card(s)
    Intel(R) HD Graphics 520
    Sound Card
    Intel(R) HD Graphics 520 + RealTek Audio
    Monitor(s) Displays
    Dell laptop display 15"
    Screen Resolution
    1920 * 1080
    Hard Drives
    Toshiba 128GB M.2 22300 drive
    INTEL Cherryville 520 Series SSDSC2CW180A 180 GB SATA III SSD
    PSU
    Dell
    Case
    Dell
    Cooling
    Dell
    Mouse
    Logitech MX Master 3S (shared w. Sys 1) | Dell TouchPad
    Keyboard
    Dell
    Internet Speed
    AT&T LightSpeed Gigabit Duplex Ftth

My Computer

System One

  • OS
    Win11
    CPU
    AMD Ryzen 9 3900X
    Motherboard
    Aorus X570 Elite
    Memory
    96Gb
    Graphics Card(s)
    2047MB NVIDIA NVS 510
    Monitor(s) Displays
    ASUS PB278 (2560x1440@59Hz), DELL S2721DS (2560x1440@59Hz), F22 (1920x1080@60Hz), DELL E2311H (1920x1080@60Hz)
    Hard Drives
    931GB Force MP600 primary drive
    931GB Western Digital WDC WD10EALX-759BA1 data drive
    5589GB Seagate Backup+ Hub BK SCSI Disk Device (USB (SATA)) external backup
    Other Info
    See http://speccy.piriform.com/results/a0tsEUMm6hE5R4aEwpTCg3a for full specs
P.S. Since posting, I've been keeping an eye on it, and it's been doing it regularly every 20-30 seconds or so.
my windows sound used to do this same thing. A windows update seemed to fix it. Sorry I dont know what could be causing your issue.
 

My Computer

System One

  • OS
    Windows 11 Pro Version 22H2(OS Build 22621.963)
    Computer type
    PC/Desktop
    Manufacturer/Model
    AMD
    CPU
    AMD Ryzen 7 5800X 8 Core
    Motherboard
    Gigabyte X570 Aorus Pro WiFi
    Memory
    32 GB
    Graphics Card(s)
    PCI Express 3.0 x16: PowerColor RX Vega 56 Red Dragon
    Sound Card
    Realtek ALC1220 and AMD Greenland - High Definition Audio Controller
    Monitor(s) Displays
    2 - 27 inch Westinghouse
    Screen Resolution
    1920 x 1080
    Hard Drives
    2 SSD - 2 TB each
    1 HDD - 2 TB
    Keyboard
    logitech
    Mouse
    logitech
    Internet Speed
    1 GB
    Browser
    Microsoft Edge
    Antivirus
    Avast Premium

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