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

How to Revert BitLocker Settings to Default

If you've changed BitLocker settings and need to go back to the original configuration, this guid...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

You notice Outlook consuming 50% or more CPU, making your syste...

Fix Microsoft Teams Access Denied Error Code

If you see an "Access Denied" error code when trying to open Microsoft Teams or join a meeting, i...

Fix Command Prompt Version Mismatch on Windows 10

When you open Command Prompt and see a message about a version mismatch—or commands behave unexpe...

Fix Outlook 502 Bad Gateway Error from Antivirus Interference

When you see a 502 Bad Gateway error in Outlook, it usually means a network comp...

OneDrive Setup and Sync Folder Configuration on Windows 10

If you're setting up OneDrive on a new Windows 10 PC or reconfiguring which folders sync, you may...