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

Fix Windows Activation Auto Start Not Working

You expect Windows Activation to pop up automatically after a hardware change or fresh install, b...

How to Fix Windows Search Indexer Version Mismatch

If you see an error like "The search indexer version does not match" or search stops working, it ...

How to Fix Outlook Rate Limit Error in Office 365

Understanding the Error

You may see a message like "Too many requests" or "Server busy" ...

How to Fix SSH Connection Timed Out on Linux

When you try to SSH into a Linux server and get "Connection timed out", it usually means the clie...

Fixing Windows Security 502 Bad Gateway: Configuration Steps

When Windows Security throws a 502 Bad Gateway error, it usually means the app can't reach its ba...

Fix Microsoft Teams Module Not Found Error by Clearing Cache

If you see a 'module not found' error when starting Microsoft Teams, it's often caused by a corru...