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

How to Clear Chrome DNS Cache to Fix Loading Errors

If you're seeing ERR_NAME_NOT_RESOLVED, ERR_DNS_FAILED, or page...

How to Fix Chrome Proxy Settings Not Working with Profile

You set a proxy in Chrome's settings, but it doesn't seem to take effect when you browse with you...

Windows Update Path Not Found: Fix SFC Scan Issues

You run System File Checker (SFC) to repair corrupted Windows files, but instead get an error lik...

PowerShell Profile Not Loading After Update: How to Fix

After a PowerShell update, you might find that your custom profile (functions, aliases, prompt) n...

Fix Task Scheduler Stuck on Running: Step-by-Step Troubleshooting

You open Task Scheduler and see a task stuck in 'Running' state for hours. It won't stop, and you...

Fix KMS Activation Error: Port 1688 Already in Use