Questions & Answers for: Compaq no power to computer

problem with your SMPS (power supply) of computer. 8.Generally due to heavy load of power and long usage the condensers of smps get mailfunctioned. Take the smps or computer to a local hardware expert

power On Computer. this will eliminate, a possible hard-drive failure or seizure, and also allow the PSU extra power for booting up the Computer. Other probabilitys are broken or faulty, power/On case

...power to the computer and unplug it from it's power source. Next, unplug all the cords from the back of the computer. Now look towards the back of the computer on the side, you'll see a large screw. ...

...computer. The power company I have has had several power failures in the past and after one such power failure my computer failed to boot back up immediately. Pushing the power button resulted in no ...

power, computer case open. A can of compressed air is used to clean) From there I would suggest testing the Power Supply, (Requires a multimeter, or a power supply tester), or replace the power supply

...computer with the power cable of the monitor as they are the same cable as the power cable could be bad but this rarely happens. Open the computer and see if you see any light on the motherboard, if ...

...it's your power supply. If not it's something that it is powering. Most likely it's your motherboard. I had this happen to me when there was a power surge/ outage and my computer wasn't even

computer where your power cord plugs which is the power supply and it might be switched to off. If not check to see if the powerbutton is loose, or sticky. If it is, that might trigger to computer not

...power adapter to computer 6. Push power button to turn computer on. 7. If computer powers on shut down again, and put battery back in. 8. Push power button to turn computer back on (at this point ...

Power up computer with just power adapter connected and no battery. 3. If the computer powers up shut computer back down 4. Put battery back in and leave power connected If that does not fix the issue