The Edge browser in Windows 10 displays a blank screen after being minimized and then maximized

When I minimize and then maximize the Edge browser, the page briefly goes blank. A temporary workaround is to end the Edge process, delete all files in the GPU cache folder, and restart the browser, after which it returns to normal. However, the issue reoccurs after a while, requiring repeated cleanup, which is very troublesome. My hardware configuration is an AMD Ryzen 5700X, an NVIDIA RTX 2060S with 8GB of VRAM, 16GB of RAM, and Windows 10. Is this caused by the 8GB of VRAM being insufficient, or is there another reason?