Since Safe Mode, reset, and other recovery attempts already failed, the next supported path is to force Windows into the Recovery Environment and try repair options there.
- Force entry into WinRE:
- Start the PC.
- As Windows begins loading, press and hold the power button for 5–10 seconds to shut it down.
- Repeat this twice.
- On the third start, Windows should enter the Windows Recovery Environment.
- In WinRE, try these in order:
- Troubleshoot > Advanced options > Startup Repair.
- If that does not help, try System Restore if a restore point exists.
- If the system is stuck before sign-in and WinRE still does not fix it, use Windows installation media to access recovery tools:
- Boot from a Windows 11 installation USB.
- Select language, then choose Repair your computer.
- Try Startup Repair and System Restore again from that environment.
- This helps when the local recovery files are corrupted.
- If the issue is more like a blank or black login screen, try these basic display checks first:
- Press Windows + Ctrl + Shift + B to reset the graphics driver.
- Press Windows + P, then tap P again and press Enter to cycle display modes.
- Press Ctrl + Alt + Del. If the security screen appears, open Task Manager and restart Windows Explorer.
- If none of the above works, there is no supported way to bypass a failed Windows sign-in interface. The remaining supported path is to recover important files first, then reinstall Windows.
If the device reaches a recovery screen for boot configuration data, open Command Prompt from Troubleshoot > Advanced options and run:
bootrec /scanos
bootrec /rebuildbcd
bootrec /fixmbr
bootrec /fixboot
Warning: reinstalling Windows or using recovery media can lead to data loss if files are not backed up first.
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