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

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

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

How to Fix Git Fatal Repository Not Found Error

Fix 'File Locked' or 'Permission Denied' During Windows Update

You try to install a Windows update, but it fails with a message like "File locked" or <...

Fix OneDrive Sync Pending After Windows Update

After a Windows update, you might open OneDrive and see files stuck with a "Pending" status. This...

Fix Windows Defender High Memory Usage & Error 0x80070002

You might see Windows Defender consuming a lot of memory, and then get error code 0x80070002 when...

Fix Ubuntu OneDrive Sync Permission Denied Error

You're running OneDrive on Ubuntu, and the sync fails with a 'permission denied' error. This usua...