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

Fix Windows Login Loop with CMD Repair Tool

You log in, see the desktop for a second, and get kicked back to the lock screen. This Windows lo...

How to Fix Microsoft Teams High Memory Usage on Windows 10

You open Task Manager and see Microsoft Teams using 800 MB or more of RAM. Over time, it can clim...

Fix Microsoft Teams Firewall Blocking Connection: Step-by-Step

If Microsoft Teams won't connect, shows 'connection error', or keeps reconnecting, a firewall is ...

Remote Desktop Proxy Not Working After Update: Fixes

After a recent system update, you might find that your remote desktop client can no longer connec...

Fix Windows Update ‘Authentication Failed’ or ‘Password Incorrect’ Error

You try to check for Windows updates and see an error like “Authentication failed” or “Password i...

Fix Windows Search Access Denied for Administrator Account

Why You See 'Access Denied' as Administrator

You're logged in as an administrator, but Wi...