Try cycling the powerYou need to reset your CMOS, how to do that will be in your motherboard manual.
Hey there, I'm kinda stupid and I accidentally changed the core voltage of my ryzen 5 3600 to .14 instead of 1.4 and now my PC turns on but won't post. I've tried just about everything. Could to little voltage have killed my motherboard or cpu?
GEt into the bios and repair it manually
Oh trust me I've taken it out and left it out all night with the pc unplugged from the wall. Still nothing.I have done it so many times and the simple fix is to take out the CMOS battery for a few minutes and place it back in and it should be fine. The CMOS battery is a small coin-sized battery located on your motherboard. You can find it on the manual.
I honestly can't remember but I think it was in the amd tool. It wanted mV instead of volts and I put 140 instead of 1400.full system spec? include make and model of the psu
did you do that voltage change in bios or the amd tool?
Oh trust me I've taken it out and left it out all night with the pc unplugged from the wall. Still nothing.
It turns on just fine, everything lights up and starts spinning. Just get no signal. Ive already tested my gpu on my old set up and it still works so it's not that .Thats strange. It always did the trick to me and to my friends. Must be a problem with the CPU and PSU. Does the computer switch on but show no signal or does it just refuse to turn on?
Just tried this, still nothing.see if you can get to bios if you unplug the ssd/hdd.
Gpu works fine, last night in my attempt to troubleshoot I hooked up my old setup and it worked just fine. So I know the gpu is goodsigns of life on the gpu?
It flashes from orange to red back to orange back to red then goes to white and stays whitemotherboard have ASUS Q-LED (CPU, DRAM, VGA, Boot Device LED) . any of them turn on/flash?||ASUS USA
www.asus.com
There's 4 LEDs near the ram.which one? on the cpu?
The ram one flashes then the CPU one then the ram one flashes again then the CPU one flashes again, then the VGA on comes on and stays onyes build which one light/flash?
manual 1-2 https://www.asus.com/us/Motherboards/ROG-STRIX-B450-F-GAMING/HelpDesk_Manual/
try the gpu on 2nd slot?1.1.7
Q LEDs check key components (CPU, DRAM, VGA card, and booting devices) in sequence during motherboard booting process. If an error is found, the corresponding LED remains lit until the problem is solved. This user-friendly design provides an intuitive way to locate the root problem within seconds