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...

Fix Chrome Browser Login Loop: Clear Cache and Sync Settings

You enter your credentials in Chrome, the page refreshes, and you're back at the login screen. Th...

FFmpeg Audio Out of Sync: Troubleshooting Checklist

If your FFmpeg-encoded video has audio drifting or jumping out of sync, you're not alone. This ch...

Outlook for Mac Stuck on Loading Profile: Fixes to Try

You open Outlook for Mac, and it sits on the loading profile screen for minutes—or indefinitely. ...

How to Fix Windows Defender Proxy Error

If you see a proxy error in Windows Defender—often something like "Your IT administrator has limi...

Windows Update Cleanup Tool: Setup and Usage Guide

If your Windows drive is running low on space after a feature update, the Windows Update Cleanup ...