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

Fix 'File Locked by System Process' in Windows 10 Search

When you search for a file in Windows 10 and get an error that the file is locked by a system pro...

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 OneDrive Sync High CPU Usage with Error 0x8004de40

If OneDrive is using high CPU and showing error 0x8004de40, the sync client is likely stuck in a ...

How to Fix Chrome Extensions Not Working After Update

After a Chrome update, some extensions may stop working or disappear from the toolbar. This is us...

Fix Microsoft Store Sync Issues on Windows 11

You open the Microsoft Store on Windows 11, but your app library isn’t updating, purchases aren’t...

Fix Windows Update Stuck at 100% Pending Install

You've waited for a Windows update to finish, but it's stuck at 100% with a 'Pending install' mes...