How To Solve Common Hardware Problems in Computer
Mouse and keyboard problems:
Sometimes when the mouse stops working or keyboard doesn’t respond then we start panic. But sometime due to silly mistake it doesn’t respond.
Try to check loose connection and then restart the computer after closing all open application. If these steps does not work then you should call for technical assistance.
Monitor problems:
Check whether monitor is ON or not.
Check the connection of monitor to the CPU.
Press any key or move the mouse because may be the monitor has gone into power save mode.
If none of the above options works then call for technical assistance.
Sound problems:
Check for power connection to the speakers, speakers cable connection to the pc.
Check the volume option on the taskbar. May be the volume has been set to mute or set at zero level.
CD/DVD problems:
Ensure that purport a location software is used to run the type CD/DVD cannot be playback on any application software. It can be opened only in my computer.
Eject the cd/did from the driver and clean it with soft and clean cloth.
If there are any scratches on the cd/did you may have to replace it.
If none of the above options work then call to technical supports.
Printer problem:
Check the printer is plugged-in, turned on and properly connected to the computer.
Check the papers. Ay be the paper sues not has enough papers to print the web.
When computer is not turning on:
Check for the proper connection of UPS to CPU for power supply.
Check for the proper connection for monitor power supply and also check, heather the monitor is switched ON or not.
Also Check other electronic devices whether they are working or not. If they are not you could have a genera; power failure or a blown fuse.
If none of the above helps, unplug the computer and plug any other electronic device at the power source. If the other device is working, it may be that the computer power cable needs replacement.
Still if not working then call technical help.
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