GPU hdmi ports and USB ports don't work after Motherboard replacement

[Zodiac258]

So I replaced my motherboard and PSU after a surge damaged my motherboard, I got everything hooked up then I plugged it in to a wall socket to see if it would work and sure enough it did everything looked normal in the PC. So I went to hook it back up to the monitor with my gpu's hdmi port and hooked up my mouse and keyboard to the 2.0 USB ports on my chaser mk 1. I turned on the monitor and I was greeted with nothing, pc sounded and looked good but none of the ports worked. Any suggestions to what I should do?

 

[George Mulligan]

Did you install drivers for your GPU and motherboard? I don't know how you installed/maintained Windows after the motherboard swap-out, but you may need to uninstall and reinstall some of the drivers.

 

[Zodiac258]

Did you install drivers for your GPU and motherboard? I don't know how you installed/maintained Windows after the motherboard swap-out, but you may need to uninstall and reinstall some of the drivers.

How do I uninstall or reinstall the drivers if I can't see what I'm doing (I'm probably wrong because this will be my first time replacing parts) or do I just put them in and hope that that they work?

 

[George Mulligan]

What is your motherboard, CPU, and GPU model? I had assumed you could see screen using motherboard graphics. Otherwise, sometimes the HDMI port is not active on a GPU by default, so you might try a different port on the GPU.

 

[Zodiac258]

What is your motherboard, CPU, and GPU model? I had assumed you could see screen using motherboard graphics. Otherwise, sometimes the HDMI port is not active on a GPU by default, so you might try a different port on the GPU.

My motherboard is a ASUS H170 Pro Gaming and the CPU is a intel core i7-6700 the GPU is a evga GeForce GTX 980ti. My gpu only has one hdmi port and I've already tried the port on the motherboard.

 

[Paul NZ]

Look at the sticker on the mobo the last 4 numbers. Are the 4 numbers higher than 0403??

It needs to be, to support that CPU

 

[Zodiac258]

Look at the sticker on the mobo the last 4 numbers. Are the 4 numbers higher than 0403??

It needs to be, to support that CPU

The LGA is 1151 and it supports the CPU, it's worked before for 2 years. (Where on the mobo am I supposed to look I still have the CPU and mobo boxes)

 

[Paul NZ]

The CPU may have worked with the old mobo. It doesnt mean it will with the new one

Look at the sticker

 

[Zodiac258]

The CPU may have worked with the old mobo. It doesnt mean it will with the new one

Look at the sticker

Where on the mobo should I be looking, I'm sorry for my incompetence but where is it located.

 

[Paul NZ]

Well theres probably only 1 sticker on the mobo. Maybe near the back ports or above the ram slots

Its long enough you cant miss it

 

[Zodiac258]

Well theres probably only 1 sticker on the mobo. Maybe near the back ports or above the ram slots

Its long enough you cant miss it

1808 is the number I saw, the number on my previous mobo is 0224.

 

[Paul NZ]

ok the BIOS isnt the prob then. And you connected the ATX 12v, CPU and 24 pin.

And you installed the standoffs in the case?

Did you remove the GPU when you tried the onboard video?

 

[Zodiac258]

ok the BIOS isnt the prob then. And you connected the ATX 12v, CPU and 24 pin.

And you installed the standoffs in the case?

Did you remove the GPU when you tried the onboard video?

No I didn't remove the GPU. I have every driver already installed I still need to install the new mobo, but I can't do that because the computer is protected by a password and I can't use a keyboard to enter it.

 

[Zodiac258]

Update: I'm still looking for a solution. I've pulled out the GPU to see if it would make a difference, but sadly it didn't, still the same result, no video output or USB, the mouse will light up for a second but shortly after will fad. Any insight is welcome even if it might seem trivial, I'm just new to this problem.

 

[Zodiac258]

Please any advice, at this point I'll just replace the CPU and hope it works.