In this post, you’ll learn about the Windows System Error ERROR_RING2_STACK_IN_USE (0xCF)] and the reason why you are receiving the error message
How does this Error in Windows Look like?
Error Code 207 ERROR_RING2_STACK_IN_USE (0xCF)]
Why do you receive the System Error Error Code 207 ERROR_RING2_STACK_IN_USE (0xCF)] in Windows?
The ring 2 stack is in use.