Hi there,
Sorry that you're getting a program error while loading Photoshop 2021.
If you've recently updated to the latest version 2021 of Photoshop, please note that this is a known issue and our engineers are working on it. Meanwhile, please checkout the following workaround:
Restore preferences:
Troubleshoot your graphics card:
- Go to Preferences > Performance and uncheck Use Graphics Processor and restart Photoshop.
- If your files open successfully, you can then update the GPU driver, reboot your computer, then re-enable Use Graphics Processor in the Performance Preferences, and restart Photoshop.
See Troubleshoot Photoshop graphics processor (GPU) and graphics driver issues
Update your hardware:
- For older graphics cards, updating the driver may not fix this for you. You may need a more modern graphics card.
See Unsupported graphics cards
Restore preferences:
Troubleshoot your graphics card:
- Go to Preferences > Performance and uncheck Use Graphics Processor and restart Photoshop.
- If your files open successfully, you can then update the GPU driver, reboot your computer, then re-enable Use Graphics Processor in the Performance Preferences, and restart Photoshop.
See Troubleshoot Photoshop graphics processor (GPU) and graphics driver issues
Update your hardware:
- For older graphics cards, updating the driver may not fix this for you. You may need a more modern graphics card.
See Unsupported graphics cards
Let us know how it goes.
Thanks,
Akash