How to Fix Ubuntu Automatic Screen Scaling Issue on Virtualbox

After installing Ubuntu on Virtualbox, sometimes the automatic screen resize option does not work. The screen looks freezed and small.

There is a way to fix this. Just we need to perform the following steps:

1. Start the VM
2. Click in Devices > Insert Guest Additions CD image…
3. You’ll see a CD icon in your Favorites (left side). Double click on it
4. In the top right there’s a button saying “Run Software”. Click on it.
5. If not works: * right-click anywhere on the folder and click “open with terminal” * run ./autorun.sh
6. Restart the VM

That’s all! Cheers!!! :sunglasses: