
How to Kill a Process Using a Port in Command Prompt
When you try to start a local server or application and see an error like "port already in use" o...
Software troubleshooting desk

When you try to start a local server or application and see an error like "port already in use" o...

You upload a file to a Teams channel chat or a Files tab, then see a message that the file is loc...

If you're seeing a 404 Not Found error when trying to open Outlook on the web (formerly Outlook W...

If you see error 0x80090016 when using Windows Search, it usually means the search index or a rel...

If you need to access your Ubuntu 22.04 machine from another computer, you can enable remote desk...

If you need to uninstall Microsoft Teams—perhaps to fix a persistent issue or free up space—you'l...