You are experiencing a black screen on BlueStacks which is a display-related issue. One possible cause of the display problems on a Windows computer is the corrupted or outdated graphics card driver.
If you see a BlueStacks error message saying Virtualization Disabled, check if your computer can handle BlueStacks by going through the system requirements mentioned ...
You will see the “incompatible Windows settings” error message pop-up when using the Nougat (32-bit) or Android 11 (Beta) versions of BlueStacks 5. You might also ...