When turning my computer on it emits a constant string of short beeps. I looked in the manual and it said that this meant there was a power error. Can anyone advise me on how to fix this.
Did you plug the 8-pin power connector and the 24-pin connector into the motherboard? If so, unplug them and plug them back in making sure they are fully inserted. What kind of PSU are you using? New? Used?
If you have the power plugged in correctly and it doesn't start, refer to the following thread for steps to take to troubleshoot. Post back here with the results of each step and anything you find or learn in the process. Also, more details about the components you are using will be helpful.