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

Fix Microsoft Teams Sync Issue: Permission Denied

When Microsoft Teams refuses to sync and throws a 'permission denied' error, it usually means the...

Reset Microsoft Store Using wsreset Command

Fix Windows Activation 502 Bad Gateway Due to Proxy Settings

If you see a "502 Bad Gateway" error when trying to activate Windows, the problem is often a misc...

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 Windows Security 502 Bad Gateway Sync Error

You open Windows Security and see a 502 Bad Gateway error when it tries to sync. This usually mea...