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Chapter 8 Troubleshooting
The program appears stopped or runs very slowly -
• Press CTRL+ALT+DEL to see if an application is still responding.
• Restart the computer.
• This may be normal for Windows when it is processing other CPU-intensive programs in the background or when the
system is accessing slow-speed devices such the floppy disk drive.
• You may be running too many applications. Try to close some applications or increase system memory for higher
performance.
• The processor may have been overheated due to the system’s inability to regulate its internal heat. Make sure the
computer’s ventilation grills are not blocked.
USB2.0 Problems
The USB device does not work -
• Check the settings in the Windows Control Panel.
• Make sure you have installed the necessary device drivers.
• Contact the device vendor for additional support.