Não seleciona o fundo da imagem no LR

Ok, I see an issue with the GPU

AMD Radeon R7 200 Series, with 2 GB of VRAM, and a driver with Windows Store version 22.19.162.4

Problems as follows

• That GPU is old, in LrC terms, Ancient, searching on the web appears to indicate it was released in 2014
• The GPU VRAM of 2GB meets some minimal LrC system requirements, but is small for AI in LrC, you meed more like 8 GB of VRAM for full Acceleration, and some AI Masking, and perhaps AI Denoise, etc.
• The driver appears to be from 2017. Their may be a newer driver, That might help LrC performance. It might not. It does not appear that a newer driver than 2022 exists. Perhaps AMD is treating this GPU as Legacy (not good, means no more support)

Solution 1. Update the GPU driver, and pray.

Solution 2: Replace GPU

If you look for a new GPU, make 8 GB of VRAM your minimum, and more is better as you cannot increase the VRAM later. And verify that your Power Supply Unit is large enough to support a new GPU.

I notice that you are stuck at Windows 10. Perhaps your computer does not support Windows 11? Yes I know, their are some that absolutely do not want to go to Windows 11. But is this computer starting to call for replacement?

Solution 3 $$$$ : New PC

If you are considering a new PC, notice the issues members are having with non Intel CPU's (MACOS members a different pain)  such as Snapdragon/WOS/ARM/CoPilot. Appears Adobe is not ready for that yet. Also, consider 32 GB of RAM as your bare bones minimum (RAM is not all that expensive, consider maxing it out)

Not an Adobe Tech, not an Adobe Employee. Not a PC specialist. so take all with a grain of salt.