Hello. Since yesterday (changed my graphics card) (upgraded from a Radeon RX 580 and now have a 12GB NVIDIA 3060)
On several occasions when I try to enter Vegas Pro and press Enter or do something it instantly crashes and I can't do anything.
Is there any solution? Due to work problems I need to fix it as soon as possible! I already reinstalled it but it's still the same!
I attach what happens to me! 
Start Vegas Pro without a project and go to Help/ Check for Driver Updates.
Show us here the screenshot of that result by using this upload button
This is what appears to me
To me it looks that you did something else, I meant this
Lo siento, me equivoqué de solapa. Esto es lo que me aparece en la pestaña que mencionas. También en tipo me da la opción de elegir Game Ready Driver (DCH, 551.23)
Nothing wrong with that, but perhaps the program also needs to get used to something new so recently. Therefore do a reset of the program exactly following this tutorial: https://www.vegascreativesoftware.info/us/forum/faq-how-can-i-reset-vegas-pro-to-default-settings--104646/