Hi, thank you so much for that information, just to confirm, have you done a clean installation of the display driver? because it is different from installing the latest driver, as it will remove the previous version and install the compatible one.
In addition, before concluding that there is a hardware problem, we need to make sure that there are no drivers or software issues on the PC and do troubleshooting steps. I also agree that the price is high and should check the PC first.
For us to sort out any software-related issues and if you have done the clean installation of the GPU, kindly follow the steps below:
Method 1. Do clean boot:
A “clean boot” starts Windows with a minimal set of drivers and startup programs, so that you can determine whether a background program is interfering with your game or program.
- In the search box on the taskbar, type msconfig and select System Configuration from the results.
- On the Services tab of System Configuration, select Hide all Microsoft services, and then select Disable all.
- On the Startup tab of System Configuration, select Open Task Manager.
- Under Startup in Task Manager, for each startup item, select the item and then select Disable.
- Close Task Manager.
- On the Startup tab of System Configuration, select OK. When you restart the computer, it's in a clean boot environment.
Troubleshooting reference:
https://support.microsoft.com/en-us/help/929135...
If none will work from the above solution, I suggest doing an in-place upgrade wherein it will upgrade the device to the latest version and repair all issues without deleting any files.
Kindly follow the steps from this link:
https://answers.microsoft.com/en-us/windows/for...
Note: If the issue persists, I suggest contacting a local technician to physically check the device for any hardware-related issues.