Windows 11 activation after HW Change


Yes, buying older refurbished models makes more sense than giving a fortune for a current model. However, like I said, I am not going to replace mine unless it is REALLY obsolete (compare an old 2000's Intel Pentium 4 vs today's technology) and I can no longer do what I do now.
 

My Computers My Computers

  • At a glance

    Windows 11 Pro 23H2 (5699), 25H2 (8875)Mobile DualCore Intel Core 2 Duo T7250, 2000 MHz4GBMobile Intel(R) GMA 4500M (Mobile 4 series)
    OS
    Windows 11 Pro 23H2 (5699), 25H2 (8875)
    Computer type
    Laptop
    Manufacturer/Model
    Acer Extensa 5630EZ
    CPU
    Mobile DualCore Intel Core 2 Duo T7250, 2000 MHz
    Motherboard
    Acer Extensa 5630
    Memory
    4GB
    Graphics Card(s)
    Mobile Intel(R) GMA 4500M (Mobile 4 series)
    Sound Card
    Realtek ALC268 @ Intel 82801IB ICH9 - High Definition Audio Controller
    Monitor(s) Displays
    1
    Screen Resolution
    1280x800
    Hard Drives
    Samsung SSD 850 EVO 250GB SATA Device (250 GB, SATA-III)
    Internet Speed
    VDSL 50 Mbps
    Browser
    MICROSOFT EDGE
    Antivirus
    WINDOWS DEFENDER
    Other Info
    Legacy MBR installation, no TPM, no Secure Boot, no WDDM 2.0 graphics drivers, no SSE4.2, cannot get more unsupported ;) This is only my test laptop. I had installed Windows 11 here before upgrading my main PC. For my main PC I use everyday see my 2nd system specs.
  • At a glance

    Windows 11 Pro v25H2 (build 26200.8875)Intel Core-i7 3770 3.40GHz s1155 (3rd generat...2x Kingston Hyper-X Blu 8GB DDR3-1600GIGABYTE GeForce RTX 3050 WINDFORCE OC V2 6GB...
    Operating System
    Windows 11 Pro v25H2 (build 26200.8875)
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom-built PC
    CPU
    Intel Core-i7 3770 3.40GHz s1155 (3rd generation)
    Motherboard
    Asus P8H61 s1155 ATX
    Memory
    2x Kingston Hyper-X Blu 8GB DDR3-1600
    Graphics card(s)
    GIGABYTE GeForce RTX 3050 WINDFORCE OC V2 6GB (GV-N3050WF2OCV2-6GD)
    Sound Card
    Realtek HD audio (ALC887)
    Monitor(s) Displays
    Sony Bravia KDL-19L4000 19" LCD TV via VGA
    Screen Resolution
    1440x900 32-bit 60Hz
    Hard Drives
    WD Blue SA510 2.5 1000GB SSD as system disk, Western Digital Caviar Purple 4TB SATA III (WD40PURZ) as second
    PSU
    Thermaltake Litepower RGB 550W Full Wired
    Case
    SUPERCASE MIDI-TOWER
    Cooling
    Deepcool Gamma Archer CPU cooler, 1x 8cm fan at the back
    Keyboard
    Mitsumi 101-key PS/2
    Mouse
    Sunnyline OptiEye PS/2
    Internet Speed
    100Mbps
    Browser
    Microsoft Edge, Mozilla Firefox
    Antivirus
    Microsoft Windows Defender
    Other Info
    Legacy BIOS (MBR) installation, no TPM, no Secure Boot, WDDM 3.0 graphics drivers, WEI score 7.4
Microsoft wants you to buy new hardware that can spy on you faster... it's that simple.
 

My Computer My Computer

At a glance

Windows 11 22H2 Pro (X-lite Micro 11 version)i7 13850HX (20 cores, 28 threads)32GB DDR5Intel UHD/ RTX 1000 ADA
OS
Windows 11 22H2 Pro (X-lite Micro 11 version)
Computer type
Laptop
Manufacturer/Model
Dell/ Precision 7680
CPU
i7 13850HX (20 cores, 28 threads)
Motherboard
Dell
Memory
32GB DDR5
Graphics Card(s)
Intel UHD/ RTX 1000 ADA
Sound Card
Realtek
Monitor(s) Displays
4K UHD Touchscreen
Screen Resolution
3840 x 2400
Hard Drives
Samsung 512GB system drive
WD Blue 1TB game drive
PSU
240W AC adapter, 1800W when docked
Internet Speed
1 gigabit symmetrical
Browser
Firefox, Librewolf
Antivirus
None. Manully configured so nobody except me can change any critical system files. (Don't ask how, it's probably against some rule somewhere)
No need, they can spy on us even with an old computer running Windows 7. But they have done a deal with manufacturers to make people upgrade their computers or replace them. That's why the fake system requirements for 8th generation Intel Core i3 or 2nd generation AMD Ryzen CPU, TMP 2.0 and Secure Boot. When they realized that people just bypass compatibility check and upgrade to Windows 11 anyway, they compiled version 24H2 to demand SSE4.2 instructions. This cannot be circumvented, so at least they ruled out very old systems. People panicked and did bought new computers or at least upgraded their old systems to make them compliant. For the record 24H2, 25H2 and the upcoming 26H2 can be installed on any CPU with SSE4.2 instructions and this is at least 1st generation Intel Core-i3 or equivalent AMD. So no hurry to upgrade just yet.
 

My Computers My Computers

  • At a glance

    Windows 11 Pro 23H2 (5699), 25H2 (8875)Mobile DualCore Intel Core 2 Duo T7250, 2000 MHz4GBMobile Intel(R) GMA 4500M (Mobile 4 series)
    OS
    Windows 11 Pro 23H2 (5699), 25H2 (8875)
    Computer type
    Laptop
    Manufacturer/Model
    Acer Extensa 5630EZ
    CPU
    Mobile DualCore Intel Core 2 Duo T7250, 2000 MHz
    Motherboard
    Acer Extensa 5630
    Memory
    4GB
    Graphics Card(s)
    Mobile Intel(R) GMA 4500M (Mobile 4 series)
    Sound Card
    Realtek ALC268 @ Intel 82801IB ICH9 - High Definition Audio Controller
    Monitor(s) Displays
    1
    Screen Resolution
    1280x800
    Hard Drives
    Samsung SSD 850 EVO 250GB SATA Device (250 GB, SATA-III)
    Internet Speed
    VDSL 50 Mbps
    Browser
    MICROSOFT EDGE
    Antivirus
    WINDOWS DEFENDER
    Other Info
    Legacy MBR installation, no TPM, no Secure Boot, no WDDM 2.0 graphics drivers, no SSE4.2, cannot get more unsupported ;) This is only my test laptop. I had installed Windows 11 here before upgrading my main PC. For my main PC I use everyday see my 2nd system specs.
  • At a glance

    Windows 11 Pro v25H2 (build 26200.8875)Intel Core-i7 3770 3.40GHz s1155 (3rd generat...2x Kingston Hyper-X Blu 8GB DDR3-1600GIGABYTE GeForce RTX 3050 WINDFORCE OC V2 6GB...
    Operating System
    Windows 11 Pro v25H2 (build 26200.8875)
    Computer type
    PC/Desktop
    Manufacturer/Model
    Custom-built PC
    CPU
    Intel Core-i7 3770 3.40GHz s1155 (3rd generation)
    Motherboard
    Asus P8H61 s1155 ATX
    Memory
    2x Kingston Hyper-X Blu 8GB DDR3-1600
    Graphics card(s)
    GIGABYTE GeForce RTX 3050 WINDFORCE OC V2 6GB (GV-N3050WF2OCV2-6GD)
    Sound Card
    Realtek HD audio (ALC887)
    Monitor(s) Displays
    Sony Bravia KDL-19L4000 19" LCD TV via VGA
    Screen Resolution
    1440x900 32-bit 60Hz
    Hard Drives
    WD Blue SA510 2.5 1000GB SSD as system disk, Western Digital Caviar Purple 4TB SATA III (WD40PURZ) as second
    PSU
    Thermaltake Litepower RGB 550W Full Wired
    Case
    SUPERCASE MIDI-TOWER
    Cooling
    Deepcool Gamma Archer CPU cooler, 1x 8cm fan at the back
    Keyboard
    Mitsumi 101-key PS/2
    Mouse
    Sunnyline OptiEye PS/2
    Internet Speed
    100Mbps
    Browser
    Microsoft Edge, Mozilla Firefox
    Antivirus
    Microsoft Windows Defender
    Other Info
    Legacy BIOS (MBR) installation, no TPM, no Secure Boot, WDDM 3.0 graphics drivers, WEI score 7.4
Just wanted to add some practical tips from experience with this exact situation. For the activation troubleshooter after a hardware change, there are a few things that can help: 1. Make sure you are signed into the same Microsoft account that was linked to the digital license on the old hardware. The troubleshooter will only show devices tied to your current MS account. 2. If your device does not appear in the troubleshooter list, try running these commands in an elevated Command Prompt to reset the licensing state: slmgr /upk slmgr /cpky slmgr /rearm Then restart and run the troubleshooter again. 3. If you originally upgraded from Windows 8/8.1 to Windows 10 through the free upgrade path, and then to Windows 11, the digital license is a bit more fragile with hardware changes. In that case, contacting Microsoft Support directly via the Get Help app (built into Windows 11) tends to work better than the phone activation route. 4. For future reference, before any major hardware change, always verify your activation page shows "Windows is activated with a digital license linked to your Microsoft account" - not just "digital license" without the MS account part. The MS account link is what makes reactivation possible after hardware swaps. Hope this helps anyone running into the same issue.
Thanks for this. My motherboard packed up and I replaced it with a new better one. I reinstalled windows 11 but of course It came back with the 0xc004c008 error. I have a digital license that deliberately is NOT linked to a microsoft account. This link between MS account and digital id seems to be the only way to reclaim it. Anyway after numerous failures (phone service no longer supported) I tried your slmgr /rearm command. It said command successful restart your machine. I did, logged in and when to activation settings. It breifly showed up as not actived but changed to Activated after a couple of seconds.

So thanks for that. Worked great.
 

My Computer My Computer

At a glance

Windows11i9 9900kf64GBRTX 2080 super
OS
Windows11
Computer type
PC/Desktop
CPU
i9 9900kf
Motherboard
Asus z390
Memory
64GB
Graphics Card(s)
RTX 2080 super
Monitor(s) Displays
3xDell
Hard Drives
8x WD RED Raid 5 1TB Samsung 980 Evo 2TB Suberet
PSU
Corsair HTX 850
Case
Fractal Design R4
Keyboard
Logitech MX Keys
Mouse
Logitech MX Master
Antivirus
Malwarebytes
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