Hello,, any problem with your system ???? Your system must be running slow because of certain problems. These problems, sometimes minor sometimes major hampers theperformance of the computer and may even result into: Video Failure
- Motherboard failure
- Hard Drive Failure
- Video failure
In my opinion every user, despite he is making personal use of computer, business use or on large scale in the enterprise format, must have the basic skill of computer repair on the first-aid basis.
Let’s take the above mentioned issue, one by one and perform the computer repair task.
No power supply
Listen, the breeze of computer fan if you have good listening ability. If you find it silent, that means there is power failure. Do the following:
- Confirm liveliness of power source
- Ensure power voltage is appropriate
- Closely examine, the 20-24 pin main power connecter and other associated power connecter
- Notice the on screen message provided monitor well connected
- Notice the current demand of your graphic card; it may not be compatible with PCI Express slot
- Notice the Beep codes
Note: To avoid power supply failure try to use consistent voltage source.
Video Failure
Make the following observation:
- Proper power connectivity of monitor
- Ensure proper brightness and contrast setting
- Screen message e.g. includes "power" in it, like: "attach graphics card power", "no power to video adapter", etc
- Listen the beep while you turn on (8 Beep)
- Video Connector Pin out
Motherboard failure
This is a critical aspect of computer repair, observe the following:
- On screen message like "No Video Signal" or anything else
- Check the packing of RAM and Processor
- Any burnt smell
- BIOS Settings
- Beep (5 beep point toward motherboard or CPU problems)
General issue is related with the heat sink of the processor which may fail. Make sure that you have put enough ventilation for your processor. If required, apply thermal grease from reputed brand.
Premium support services are available to assist you in computer repair. In case of doubt, you just need to dial the contact number or visit the website for online solution.
1 comments:
Thanks for sharing a comprehensive computer repair tip. IT really helps a lot especially for those people who are not experts in computer repair.
help desk support
Post a Comment