RX 570 Driver Problem

[goker_]

I recently switched from a gtx 1050 ti to a rx 570 8 gb saphire mini atx version .But whenever i try to install the drivers the gpu turns off everytime like the fan stops spinning ,theres no display and it gets very hot .I have tried using ddu to remove the old nvidia drivers but it didnt work i also tried it on a fresh windows install and it still didnt work .My psu is 450w and new (dont ask for the specs because the sticker is peeled off).i have checked all the cables .i also tried installing the drivers first then the gpu but windows just wont boot on the iGPU (Stuck On Loading Screen) and gets past the loading screen when i plug in the gpu and gets stuck on a black screen .I have an i5 2500k (upgrading soon) and my motherboard is an Asus P8Q67-M DO/TPM .I have tried different version of the drivers none worked.Any solutions?

 

[juangom301]

It sounds like the power supply might be struggling with the RX 570, especially if it's a 450W unit. When I had a similar issue upgrading a GPU, it turned out the PSU just wasn’t delivering enough power for the new card, even though the system was turning on. If you can, try using a higher wattage PSU, or test the GPU in a different system to rule out a potential faulty card. Also, make sure all the power cables are properly connected to the GPU. If that’s all good, you could try updating your motherboard's BIOS or even testing a different PCIe slot if available.

 

[goker_]

I did check it in a different system driver loaded up and i ran furmark everything was normal

 

[goker_]

You were right
The psu was some cheap one i got a fsp 600w
And The mobo was damaged i changed that out and the system works fine now
Thanks For The Assistance