Questions & Answers for: Dell OptiPlex no power to computer

...Thanks !! remove the ram from mboard ok then stsrt the computer if u listning beep sound power off computer and put the ram in slot nicely again start computer if computer dont start change ur ...

computer check power power led on motherboard,also check if the processor fan is spinning. if no go then issue with motherboard. Good Luck.!! If you are in US call Dell Hardware support for Laptops on

...computer tower's power button? blinking amber as well or solid green or no light at all? 1. Disconnect all the connection at the back of your computer tower 2. Press the power button of the computer ...

...computer. When you press the power button to boot the PC, the light should be green and remain green under normal circumstances. Any other lights will help you troubleshoot the power issue you are ...

Is there anything displayed on the monitor? If you have access to another computer, try installing your power supply in that computer to make sure the problem does not lie with the power supply itself

...the computer up. If its still the same then the power supply inside the computer may need replacing. Good luck. Reboot The Computer Press F8 Choose : Last Known Good Configuration Congratulation

...monitor and switch it out with the cable that is plugged in back of the computer. If you still having a blinking orange light then its probably the power supply of the computer. It can be replaced

...power boards will protect computer equipment from mains spikes and surges.A better and more expensive solution is to use an uninterruptible power supply (UPS). These units provide surge and spike ...

...computer with processor speeds of 3.4 GHz or higher: 1041 BTU/hr Voltage fixed-voltage power supply-110 V at 50/60 Hz manual selection and auto-sensing power supplies-90 to 135 V at 50/60 Hz; 180 to ...

...Power the computer on. If your computer turns on, you win.Power down Machine and add cards until it doesn't work, the card you insert and causes the computer to not boot is the card that is shorting ...