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

Chrome Memory Stays High After Closing Tabs: Fixes That Work

You close a dozen tabs in Chrome, but the memory usage stays high—sometimes even after restarting...

PowerShell 502 Bad Gateway: A Troubleshooting Checklist

When a PowerShell script or command returns a 502 Bad Gateway error, it usually means the web ser...

Fix PowerShell 504 Gateway Timeout via Proxy Settings

When PowerShell commands return a 504 Gateway Timeout, it often means the proxy ...

Fix Outlook Data File Sync Error: Cannot Access

You try to open Outlook and get a message that the data file cannot be accessed due to a sync iss...

Fix Microsoft Teams Microphone Not Detected in Windows

Common Causes

Fix Microsoft Store Network Error on Windows 11

When you open Microsoft Store on Windows 11 and see a network error message, it usually means the...