Would you mind elaborating the issue some more so that we can understand what's happening at your end? It would be helpful if you could share a screenshot as well. Also, please share the version of Lightroom you are using along with your computer's operating system.
I'm using Lightroom Classic on the surface.
Symptoms appear that only the photo before correction or correction before correction is not displayed.
Pre-correction, loupe, and reference displays are displayed successfully.
As far as the system status in Lr is concerned, the GPU is recognized successfully.
I assume that you are using a Microsoft Surface Pro.
First of all, try to turn the GPU off. If that fixes the issue, try to update your graphics driver.
Another possibility is that you have a defective monitor profile.
Try setting the monitor profile to sRGB. If this fixes the issue, it is recommended that you calibrate the monitor with a hardware calibrator. This will also create and install a custom monitor profile that accurately describes your monitor.
To change the monitor profile: With Lightroom closed, go to Color management in Windows settings.