Monitor no signal after start up
So just today, I have this problem where my monitors does not display anything after start up. I would turn on the CPU and everything runs fine (fans, power supply, etc) but my monitors stay undetected as if my computer was never turned on.
I did some research and, so far, I've tried:
-removing all or some of my RAM and switching them through diferrent slots.
-removing and reinserting my PCI and my graphics card
-resetting CMOS through the jumper switch and battery
-unplugging everything from the Power Supply and replugging.
-pressing the CPU on/off button for an extended amount of time.
So far nothing has worked and I'm completely stumped. Everything was working fine until my computer randomly crashed darker today and then froze in start up to now not displaying anything. Any help would be highly appreciated and thanks beforehand.
My specs are-
-8 GB ddr2 ram
-quad core Intel
-corsair tx650 power supply
좋은 질문 입니까?
Have you tried the monitor on a different computer?
i unplugeed and plugged the vga cable from both ends and then plugged them back in and it worked
I've the same issues with my pc too.
Pc specs are as follows :
Ryzen 2700x, msi b450 gaming plus, gtx 1060 6gb, 8gb x 2 ddr4 ram, 650w psu.
All i've done is switched on gaming boost and A-XMP in my bios settings and got a blank screen showing no signal. I've tried everything mentioned in that question but haven't succeeded. Help me please.
harisuryadev miriyala 의
I too have same problem but today morning i just pressed f8 and started startup repair and my computer restarted and says no signal
My specs are-
2 gb ram
150 gb hdd
Asus geforce 210 graphix card
Dual quad core processor
It could be your PSU. My monitor would intermittently should the desktop but thengo black with the words "NO SIGNAL" and the monitor followed by going to sleep. Sometimes rebooting cleared it up but when my furnace went dead a few days ago the house temperature dropped from 70 to 37 degrees. At that temp the monitor never came on. I switched out the monitor with another and had the same results. Thinking the temperature was a factor I ran a hair dryer on high for a minute and suddenly the picture on the monitor came on. The picture stayed on for about 5-10 minutes then went black as the power supply cooled. I warmed it again and the picture resumed. At that point I felt very confident it was the PSU so I ordered and installed a new one and the monitor and computer are both working like new.
Rob Weaver 의
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