Something we would also advise, to rule out any third party programs conflicting with the game is starting with a Clean Boot. This will disable any background programs, and can be done through the steps here
Please also make sure that you have downloaded the latest drivers and system updates for your Computer.
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What are your system specifications?
Please try launching the game from a different User profile on your computer, which can check if there's any issues on the rights/registry side. You can do this through the steps in the guide here.