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

BitLocker File Locked: Troubleshooting Checklist

You try to open a file on a BitLocker-encrypted drive and get an error saying the file is locked ...

Fix Outlook Stuck on Loading Repair Tool Command Line

If Outlook gets stuck on the "Loading" screen when you try to run the repair tool (SCANPST.EXE) f...

How to Fix Remote Desktop Not Connecting

You try to connect to a remote PC via Remote Desktop (RDP) and get an error, or the connection ju...

Fix BitLocker Permission Denied Access to Drive

You try to open a BitLocker-encrypted drive and get an 'access denied' or 'permission denied' err...

Fix BitLocker Error 0x80310017: Authentication Failed

When you see the error "BitLocker authentication failed" with code 0x80310017 during startup, it ...

Fix Windows Defender Module Not Found Error 0x80070643