Troubleshooting
Fix Windows Boot Error 0xc0000225 in Windows 10 or 8.1
Troubleshoot boot error 0xc0000225 with Startup Repair first, then repair Boot Configuration Data only when needed.
THE JOURNAL
Error Codes
3 articles
Troubleshooting
Fix Windows 10 Activation Error 0xC004F050
Troubleshoot Windows 10 activation error 0xC004F050 by checking the edition, product key, digital license, and Activation troubleshooter.
Troubleshooting
Fix Windows Update Error 0x80080008 in Windows 8 or 8.1 (Historical)
Historical Windows 8/8.1 troubleshooting for update error 0x80080008, with unsupported-OS context and safer repair steps.