Computer Basics/Operation and Maintenance/Simple hardware faults

Simple hardware faults
Sometimes things go wrong, the computer freezes, the monitor goes blank, there is no sound, or lights are flashing. You can use basic trouble-shooting techniques to try and solve the problem.

The following useful tips come from the GCFLearnFree.org online tutorial which you will look at in the Activity below:
 * Always check the cables and connections first.
 * Isolate the problem - try to determine exactly what is causing the problem.
 * Take a note (or screen capture) of any error messages, this will be handy should you need to get additional help for the problem.
 * Keep a note of the steps you take to solve the problem. This makes sure you don't repeat steps and will be very handy if you need someones help.