Yes—create an official Windows 11 installation USB on a working PC, but do not use an arbitrary recovery drive from another computer, and select Windows 11 Pro only if this PC was previously licensed for Pro.
Create and start from the USB
- On another working computer, obtain a blank USB drive of at least 8 GB. Creating the media erases everything currently on that USB.
- Open Microsoft’s Download Windows 11 page.
- Under Create Windows 11 Installation Media, select Download Now.
- Run
MediaCreationTool.exeand follow the prompts to create the bootable USB. ^1^ - Insert the USB into the nonworking PC and turn it on.
- If Windows Setup does not appear, open the computer’s boot menu or UEFI/BIOS and select the USB. The key varies by manufacturer, so consult the PC manufacturer’s instructions.
Try repair before reinstalling
Because restoring to the previous dates has already failed, do not repeat System Restore.
- At the first Windows Setup screen, choose the language and select Next.
- Select Repair my PC, not Install Windows 11.
- Select Troubleshoot → Advanced options.
- Try:
- Startup Repair
- Uninstall Updates, particularly if the problem began after an update
The USB can start Windows Recovery Environment even when the recovery environment on the internal drive cannot repair the system. Some recovery operations require the BitLocker recovery key if device encryption is enabled. ^2^
If repair fails
Return to Troubleshoot → Reset this PC and choose:
- Keep my files: reinstalls Windows while retaining personal files, but removes installed applications.
- Remove everything: removes files, applications, and settings.
Microsoft also recommends the computer manufacturer’s recovery media when available because it can contain device-specific drivers and factory applications. ^3^
Clean installation as the last option
A clean installation deletes personal files, applications, settings, and manufacturer customizations. If important files are not backed up, do not proceed until they have been recovered or copied by a repair service.
Boot from the USB again, then:
- Select Install Windows 11.
- If asked for a product key, select I don’t have a product key.
- Select the edition previously licensed on that PC:
- Previously Windows 11 Home → install Home
- Previously Windows 11 Pro → install Pro
- Continue with installation.
A digital license permits reinstallation of the same edition on the same device without entering a key; Windows should activate online afterward. Installing Pro on a PC licensed only for Home will not activate as Pro. ^4^
If the USB installer cannot see the internal drive, installation repeatedly fails, or the PC still cannot boot after a clean installation, the storage drive or another hardware component may need diagnosis by the manufacturer or a repair technician.
References