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

OpenVPN Connect Timeout Troubleshooting Guide

If you're seeing "Connection timeout" when trying to connect via OpenVPN, the client is unable to...

Reset Microsoft Store Using wsreset Command

How to Fix Outlook Backup Restore Not Working

When Outlook backup restore fails, it usually means the backup file is corrupted, the Outlook ver...

How to Reduce OneDrive Sync Cache Size

OneDrive can use a lot of local disk space for its sync cache, sometimes growing to tens of gigab...

How to Fix Chrome Authentication Failed Due to Proxy Settings

If you see 'authentication failed' in Chrome when trying to access a website, your proxy settings...

How to Fix Outlook Invalid Configuration Sync Issue

If Outlook shows a sync error with an 'invalid configuration' message, it usually means the accou...