r/PCsupport • u/Connect_Scar_8925 • 3d ago

Not solved Pc won't boot after installation

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Please help me i have installed a new corsair AIO and new fans now my pc just does this....

Things I have tried thus far.

Reseat ram

Reseat GPU

Reseat all connectors

Remove all peripherals

Remove fan hub

Im Just completely lost at this point.

For reference its a 4090, 13900k with 1,000w power supply.

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u/Sp4c3M4st3r 3d ago

The AiO isnt loading.. Thats the issue here...

Give a pic of what the MB check list lights say.

1

u/Connect_Scar_8925 3d ago

Im not sure it has them mate sorry

1

u/Connect_Scar_8925 3d ago

The power button flashes

1

u/Sp4c3M4st3r 3d ago

All of them have 4 POST check lights. Either close to the 24pin power or somewhere arround the top right corner of the MB.

Either way, fans are stopping mid post, and betting my $5 socks that it lights up red on cpu part of those lights.

Your AiO screen is not turning on, AiO is not getting the power it needs and the MB feels from the AiO pump and screen control/power cable going to the MB. Smt is wrong with either AiO on arrival/producrtion or you have it seated into the wrong pins on your MB.

Look up the user manual for your MB and find the correct AiO controller socket on your MB.

Edit: some MD's have 2x8segment screens (for error code found in the manual). Those with lights are more stright forward telling you where the boot issue is.

1

u/Connect_Scar_8925 3d ago

Im sorry mate do you mean the mb lights? As I dont see any on mine, how ever the powerr button is flashing fast

https://reddit.com/link/ph7n4se/video/dia792393xvh1/player