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

Fix Windows Security High CPU Usage During Malware Scans

You run a malware scan in Windows Security (formerly Windows Defender) and notice your CPU fan ra...

Fix Windows Defender Module Not Found Error

You open Windows Security and see an error: "Module not found" or "Windows Defender module not fo...

Fix Windows Update 404 Not Found After Clean Install

After performing a clean install of Windows, you may encounter a '404 Not Found' error when tryin...

Fix kubectl Apply Forbidden in AKS: Permission Denied

Fix Windows Defender Virus Definition Update Errors

When Windows Defender fails to update virus definitions, you might see error codes like 0x8007000...

How to Fix Windows Activation High CPU Usage

If your PC is running slow and Task Manager shows high CPU usage from a process related to Window...