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

Fix Microsoft Store Sync Issues Between Devices

You bought an app on one Windows PC, but it doesn't show up on another. Or your settings aren't s...

Fix Windows Search Blank Screen When Clicking Start Menu

If clicking the Start menu shows a blank search screen instead of the usual results and apps list...

How to Clear SSH Known Hosts and Fix Host Key Verification Failed

Fix Microsoft Teams 'Permission Denied' Error on Launch

You click to open Microsoft Teams, but instead of the login window, you get a 'permission denied'...

How to Fix FileZilla Connection Timed Out Error

You're trying to connect to your FTP server, but FileZilla hangs for a while and then shows "Conn...

How to Reset Microsoft Store Credential Manager

If the Microsoft Store repeatedly asks you to sign in or shows errors like 0x80070424, the issue ...