Question how to update drivers with no monitors

[irequireassistanceplease]

i recently shipped my desktop and when everything is plugged in the monitor says no signal entering power saving mode, i've tried plugging in 3 monitors all have the same message.
i have followed the following all to no avail:

[SOLVED] - How to update graphics card drivers without monitor access?

Hi, I have run into a problem I cant seem to find a solution to anywhere on the internet. Recently I was on my pc and I was playing Valorant and the screen froze, this has happened before not specific to the game but just happens and normally i fix this by doing a quick reset of the computer as...

forums.tomshardware.com

Computer Turns On But Monitor Says No Signal (9 Ways To Fix)

There’s nothing more frustrating when your computer turns on but has no display. It puts a halt to all your plans and leaves you stressed beyond belief. Here's how you fix it.

www.technewstoday.com

https://www.drivereasy.com/knowledge/how-to-fix-the-monitor-no-signal-issue-easily/

I have also reset the CMOS by taking out the motherboards battery and placing it back in.
what should i do?

 

[hedwar2011]

What are the specs on your system?
How is your monitor connected?

 

[rgd1101]

sound like hardware issue. not software(driver)

 

[irequireassistanceplease]

What are the specs on your system?
How is your monitor connected?

XFX Speedster SWFT 319 AMD Radeon RX 6900 XT CORE Gaming Graphics Card with 16GB GDDR6 HDMI 3xDP, AMD RDNA 2 RX-69XTAQFD9
64GB Ram
AMD Ryzen 9 5900X 12-core, 24-Thread Unlocked Desktop Processor
ASUS Prime X570-P Ryzen 3 AM4 with PCIe Gen4, Dual M.2 HDMI, SATA 6GB/s USB 3.2 Gen 2 ATX Motherboard


i tried conencting HDMI to graphics to motherboard and GPU, as well as DP to GPU

 

[irequireassistanceplease]

sound like hardware issue. not software(driver)

what shoul i do in this case?

 

[hedwar2011]

what shoul i do in this case?

When you connected it to HDMI on the motherboard, did you make sure to select the correct input on your monitor? Sometimes they are picky and don't switch automatically.

While still connected to HDMI on mobo, do you see the ASUS splash screen for the BIOS at all?

 

[irequireassistanceplease]

When you connected it to HDMI on the motherboard, did you make sure to select the correct input on your monitor? Sometimes they are picky and don't switch automatically.

While still connected to HDMI on mobo, do you see the ASUS splash screen for the BIOS at all?

i've selected digital and analog manually on the monitor that let me. however when connected BIOS does not pop up.

 

[hedwar2011]

Did you try it via the mobo with the GPU removed? Some manufacturers pre-configure their BIOS to disable onboard if there is an expansion present.

 

[rgd1101]

that cpu don't have igpu. motherboard will not output

check the power to the gpu? reseat the gpu?

 

[irequireassistanceplease]

ive done both of those things, i even changed the slot the gpu was in.

 

[rgd1101]

what the psu? it is modular? check the connection on both end?

 

[irequireassistanceplease]

what the psu? it is modular? check the connection on both end?

it is Corsair RMX Series (2021), RM750x, 750 Watt, Gold, Fully Modular Power Supply.

 

[thestryker]

When you shipped your PC did you remove the GPU or secure it beyond normal? You might want to examine the PCB around the PCIe connector to see if there's any damage.

 

[irequireassistanceplease]

When you shipped your PC did you remove the GPU or secure it beyond normal? You might want to examine the PCB around the PCIe connector to see if there's any damage.

I did not remove it when it was shipped. i did take it out but it looked fine to me.

 

[geofelt]

I presume that all was working when you shipped the pc.
If so, there is some mechanical or hardware problem and you need to sort that out.
Question your assumptions.
See that each cable is securely connected where it should be.

Look at your cpu cooler and how it was connected. Did it come loose.
When diagnosing hardware issues, one may need to resort to "breadboarding"
Take all parts out of the case.