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

Fix Task Scheduler Error 0x1: Dependency Conflicts

When a scheduled task fails with error code 0x1, it often points to a dependency issue—the task's...

Fix High CPU Usage by Antivirus Scanning PowerShell

If you notice that PowerShell (powershell.exe or pwsh.exe) is using high CPU, and you have an ant...

How to Fix Windows Terminal Blank Screen on Startup

If Windows Terminal opens to a blank screen—no prompt, no text, just an empty window—you're not a...

Fix OneDrive Sync Token Expired Error on Windows 10

If you see a message like "Sync token expired" in OneDrive on Windows 10, it usually means the au...

Troubleshoot Windows Defender Using Log Files: A Checklist

When Windows Defender stops updating, fails to scan, or blocks legitimate files, the built-in log...

Fix Outlook Blank Screen After Office Installation

Symptom and likely cause

After installing or updating Microsoft Office, Outlook may open ...