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

Fix Chrome ERR_TUNNEL_CONNECTION_FAILED When Using VPN

Fix slui.exe High CPU Usage During Windows Activation

If you notice your CPU pegged at 100% while trying to activate Windows, slui.exe (Software Licens...

Fix OneDrive Sync Service Unavailable: Configuration Steps

When OneDrive shows "sync service unavailable," files stop syncing and you may see error codes li...

How to Fix Search Issues by Disabling and Re-enabling Windows Search Indexing

If Windows Search stops returning results or takes too long, the indexing service may be stuck or...

Fix 'Command Not Found' and 'Permission Denied' Errors in Windows Command Prompt

You type a command in Command Prompt and get 'command' is not recognized or Ac...