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How would you troubleshoot a computer that wont turn on and has no power?
Wiki User
∙ 6y ago
The main reasons that a computer is not turning on could be:
1-Broken RAM memory(burned),
2-Graphic memory broken(burned),
3-Cables aren't right inserted or is broken,
4-Open your PC up and check if the ventilator inside the PC is still going if not than that's the reason,
5-You do not have a Hard Disk in your PC,
As I work as a IT I think that those are the main reasons for a computer not turning on.
Wiki User
∙ 12y ago
Wiki User
∙ 14y agoPower to the machine is on/ plugged in
Power connection to the Computer is in (always take it out and put it back in dont assume)
If the plugs is fused - check the fuse has not blown - (do this by swopping with a fuse of the same size/ratting) DO NOT BE TEMPTED TO PLACE A HIGHER RATTED FUSE I A PLUG
Test another electric device in that socket to ensure you have power there
Is the computer on a multi socket? test the extension by swopping with another
If you have checked all of these then maybe the computers power converter is blown
Wiki User
∙ 11y agoWhether it is correctly plugged into the wall.
Wiki User
∙ 9y agoYou should first test if the power supply works. Use tools that are able to measure current from a power supply and be extra careful.
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How turning on the computer?
if your asking how to turn on the computer then i would say probably pressing the on button. or holding the power button til it turns on.
What is the main function of PC power supplies boxes?
The PC power supply box's function is to supply the computer with power. Without the PC power supply box, the computer would not be able to turn on and off.
How do you turn on the computer?
with the power button..... Press it
My lenova yoga won't turn on I keep on clicking on the power button but it won't turn on it has enough power?
If the computer will not turn on, there is not enough power to turn it on or the hard drive had died.
How do you boot a computer?
Just turn it on with the power switch.
Where is the best place to look for help if a computer won't turn on?
The best place to look for help if a computer won't turn on is to Microsoft Windows, Macworld, Apple, HP and Dell support web pages. The different ways that one can use to troubleshoot one's PC will depend on the problem that each computer has.
The computer dose not turn on what is a logical explanation as to why the computer doesn't work?
Broken power supply
Is it better to turn off the power on your computer when done?
I mean it saves power, but I just Hibernate it.
What provides power to the internal components of the computer?
In the case of a desktop computer a power supply that in turn plugs into a household outlet provides power to the internal components of the computer. In the case of a laptop or tablet a battery provides power.
What is the keyboard shortcut to turn of the computer?
power button for 7 seconds
True or false a set of instructions of how to turn on the computer would be considered an algorithm?
a set of instructions of how to turn on the computer would be considered an algorithm?
How do you fix your computer tower it does not turn on at all?
If nothing happens when you press the power button, make sure all the wires are connected. make sure that both the computer and the monitor are plugged into a power source. Also, make sure that the monitor is connected to the computer. If it still does not turn on, you might be having a problem with one of the components in your computer. At this point I would take it to a specialist and have them figure out what the problem might be.
