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

Fix Task Scheduler Service Not Running After Windows Update

After a Windows update, you might notice that scheduled tasks no longer run. Opening Task Schedul...

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 Outlook Startup Error: Cannot Open the Outlook Window

When Outlook refuses to open and displays the error 'Cannot open the Outlook window. The set of f...

Fix OneDrive 502 Bad Gateway: Sync Configuration Steps

If you're seeing a 502 Bad Gateway error when using OneDrive, it usually means a network layer pr...

How to Enable PowerShell Script Execution on Windows 10

If you've ever tried to run a PowerShell script on Windows 10 and received an error like "executi...

Windows Security DNS Error Troubleshooting Checklist

If you see a DNS error in Windows Security—like 'DNS resolution failed' or 'We can't connect to t...