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

Fix 'Outlook File Locked by Windows File Sharing' Error

You try to open Outlook and get an error that the PST or OST file is locked by Windows file shari...

Fix Microsoft Teams Slow Loading Messages Error

When Microsoft Teams takes too long to load messages or shows an error instead of your chat histo...

How to Fix Windows Defender Error 0x800704ec

When you see error 0x800704ec in Windows Defender (now called Microsoft Defender Antivirus), it u...

Fixing PowerShell Remote Execution Failures on a Network

How to Fix systemd Service Restart Loop

If you see a systemd service repeatedly starting and stopping, you're dealing with a restart loop...

How to Enable Chrome Extensions in Incognito Mode

You have a useful extension, but when you open an incognito window, it's grayed out or missing. B...