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#Cpu led comes on and no input on monitor cracked#
#Cpu led comes on and no input on monitor windows 10#
#Cpu led comes on and no input on monitor Pc#
#Cpu led comes on and no input on monitor windows#

It is also quite common as motherboards are quite complicated to manufacture.

Broken Motherboard: This one is quite hard to discover although if everything seems to be not running except the PCU fan than this might be true.

#Cpu led comes on and no input on monitor cracked#

If so then also check if the CPU is cracked by removing it, holding by the sides, and also check if any pins are damaged on the CPU.

Broken CPU: This one sucks to check although check if the CPU cooler is properly installed by removing it and checking if the CPU coolers thermal paste has spread on the CPU well.

If none of the components (including fans, LEDs) is turning on then its probably a signal of a broken PCU.

Broken PSU: This one will be pretty obvious.

Some knock-off PCU’s actually can only supply down to half as what the specified to be able to do.

Insufficient PCU: If you have bought a PCU with bad reviews or a PCU that cant handle the amount of wattage your parts need than this could be a problem.

Otherwise, try to test another working GPU in your PC. Just plug the monitor/video cable into your motherboard and see if you get an output.

Broken GPU: If your CPU has onboard graphics than it will be easy figuring out if your GPU is broken.

#Cpu led comes on and no input on monitor Pc#

The PC will split its data evenly between each stick this means if any single one of the RAM sticks are broken than the PC will not function.

Broken RAM: Check if the PC works with each individual RAM stick in the first, second, third and fourth RAM slots.

If none of the steps up to here has worked than their might be a broken part:.

Clean any dust out of the PC as this may cause shorts and also stop the PC from cooling properly.

Some motherboards require RAM sticks to be in certain slots first before others.

Check if the PC’s RAM and GPU are fully inserted into their slots and in the rights slots.Try avoiding touching any tiny parts on the components as well. If these steps didn’t work than sadly it’s time to start looking inside our PC… Make sure to unplug the PC anytime your touching anything inside the PC.Check if you have a broken monitor by checking the monitor status light and trying with a different monitor.Check video cable is broken by testing with another cable or looking for visible defects.Check if the monitor power cable is plugged in and or video cable (eg.

I suggest reading this whole article before starting anything. These solutions are mostly from experience so they are not fully reliable… I'll make sure to post this advice on as many message boards I can to help other miserable souls like myself. After spending a week dealing with this issue and going out of my ever-loving mind, you can imagine my relief.

#Cpu led comes on and no input on monitor windows#

Voila, problem solved! I'm guessing there is was kind of incompatibility between my motherboard (Intel Desktop Board DQ77MK) and this particular Windows setting.

So, I went to Control Panel/Power Options and under "change setting that are currently unavailable" turned off the fast start-up.

#Cpu led comes on and no input on monitor windows 10#

I tried everything I could think of and all the tips I found online to list just a few: updating my BIOS, reinstalling Windows 10, changing from DP cable to HDMI, reinstalling all my drivers, reinstalling just graphics drivers, plugging and unplugging my Nvidia graphics card several times, cleaning/vacuuming every single component (my comp is as clean as a whistle - looks brand new, trying all kinds of combinations in BIOS settings, etc - nothing worked.Īnd here is how I SOLVED IT! After reading some unrelated advice about the "turn on fast start-up" function in Windows 10 and reading about how it can cause certain booting problems, I thought I might as well give it a try, nothing left to lose. I had the exactly same problem after installing a new motherboard.

This is the first time I've ever decided to post a piece of advice to any website/message board because I think it would really help a lot of people.