I was working with videos, and I think I did too much because the whole computer crashed. I turned it off and when I turned it back on, the softwares (Blender and Photoshop) were no longer recognizing that there was a video card in the computer. It's a graphics card integrated into the processor (Ryzen 7 5800U with Radeon Graphics), and my computer is an AMR5 mini PC. Thank you for your help!