The computer hangs
Sometimes, after using the computer for some time, it 'hangs'; neither keyboard nor mouse appears to operate.
- Wait a while to see if the computer is performing some intensive task and recovers.
- Try CtrlAltDel. If you are lucky it will bring up a task manager window which will show you which application is not responding and allow you to close down only that application.
- Use the reset button to restart the computer.
- Switch the computer off at the mains and then on again.
Let's see what you can do if the Monitor text is too small ...