1) What can I do if the power button doesn't start the computer? a) Check the power cord is connected to the computer correctly. b) Check the volume control. 2) What can I do if the program won't run or runs slowly? a) Check the power cord is connected to the computer correctly. b) Close the program and then reopen it. 3) What can I do if my computer freezes? a) Press and hold the Control, Alt and Delete keys at the same time. b) Close the program then then reopen it. 4) What can I do if I get a "NO SIGNAL" message on my monitor? a) Check that the mute box is not selected b) Make sure you haven't got a loose connection. 5) What can I do if there is no sound on my computer? a) Check the volume control in the control panel and the software you are using. b) Make sure the power supply is working by plugging in another electrical appliance to test it.

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