Another process (like antivirus or Windows Search) is using the BCD store. Fix: Boot into Safe Mode (press F8 during startup) and run WinBootsMate from there. Alternatively, use the portable version from a Windows PE USB drive.
. In about 10 minutes, you’ll have a bootable installer ready for any PC. What Users Are Saying winbootsmate
If you want to breathe new life into an "unsupported" machine without spending your Saturday afternoon reading technical manuals, WinBootMate Another process (like antivirus or Windows Search) is