
Fix Windows Update Stuck at 0% Downloading
You click 'Check for updates' and see 'Downloading 0%' for minutes or hours. This is a common fru...
Software troubleshooting desk

You click 'Check for updates' and see 'Downloading 0%' for minutes or hours. This is a common fru...

You try to unlock a BitLocker drive or access recovery options and get a 502 Bad Gateway<...

You're trying to add an email account to Outlook and get a DNS error—something like 'The connecti...

Windows Defender real-time protection can interfere with certain software installers, developers'...

You see error 0x800704ec when opening Windows Defender or Windows Security. The message says auth...

If Windows Search stops returning results, shows errors, or uses high CPU, the search configurati...