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

How to Fix Chrome Profile 502 Bad Gateway Error

If you see a "502 Bad Gateway" error in Chrome, especially after switching profiles or updating t...

Chrome Bypass Proxy for Local Addresses: How to Fix

If you're using a proxy in Chrome and notice that local addresses (like localhost, <...

PowerShell Script Execution Disabled: How to Enable It

If you see an error like 'running scripts is disabled on this system' when trying to run a PowerS...

Fix Command Prompt Not Working After Windows Update

After a Windows update, you might click Command Prompt and nothing happens—or it opens and closes...

BitLocker High CPU Usage Checklist: Diagnose and Fix

If your system is sluggish and Task Manager shows high CPU usage from BitLocker or its helper pro...

Fix Microsoft Store Blank Screen When wsreset Fails