Knowledge base for software setup, errors, and daily tool work.

Microsoft Store Backup Not Restoring All Apps: Fixes

You backed up your apps via Microsoft Store settings, but after a reset or new PC, only some rest...

Chrome Browser Rate Limit Error Not Working? Fixes Here

If you're seeing a rate limit error in Chrome but the built-in rate limiting doesn't seem to be w...

Fix Windows Defender Error 0x80070422: Won't Turn On

If you see error code 0x80070422 when trying to turn on Windows Defender, it usually means the re...

Fix Microsoft Teams 502 Bad Gateway from Proxy Settings

If you see a 502 Bad Gateway error in Microsoft Teams, it often points to a proxy or network conf...

BitLocker Recovery Key Not Accepted: Fix Authentication Failed Error

Fix Microsoft Teams 'Permission Denied' When Sharing Screen

When you try to share your screen in Microsoft Teams and get a 'permission denied' error, it usua...