Windows System Error Code 763 – ERROR_INTERRUPT_VECTOR_ALREADY_CONNECTED (0x2FB)]

In this post, you’ll learn about the Windows System Error ERROR_INTERRUPT_VECTOR_ALREADY_CONNECTED (0x2FB)] and the reason why you are receiving the error message

How does this Error in Windows Look like?

Error Code 763 ERROR_INTERRUPT_VECTOR_ALREADY_CONNECTED (0x2FB)]

Why do you receive the System Error Error Code 763 ERROR_INTERRUPT_VECTOR_ALREADY_CONNECTED (0x2FB)] in Windows?

The specified interrupt vector was already connected.