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

Windows Defender Proxy Error: Setup Checklist for Fix

You're running Windows Defender and it throws a proxy error—often during an update or a full scan...

Reset Windows Defender Service to Default Settings

If Windows Defender isn't starting, showing errors, or acting strangely, the service settings may...

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 Check Windows Terminal Memory Usage in Task Manager

Windows Terminal can sometimes use more memory than expected, especially if you have multiple tab...

Fix OneDrive Sync Errors on Windows 10

OneDrive sync errors on Windows 10 can stop file uploads and downloads, show red X marks, or disp...

Remote Desktop Black Screen After Connection: How to Fix

You connect to a remote PC via Remote Desktop Protocol (RDP), see the login screen, but after ent...