Windows System Error Code 13003 – ERROR_IPSEC_MM_POLICY_EXISTS (0x32CB)]

In this post, you’ll learn about the Windows System Error ERROR_IPSEC_MM_POLICY_EXISTS (0x32CB)] and the reason why you are receiving the error message

How does this Error in Windows Look like?

Error Code 13003 ERROR_IPSEC_MM_POLICY_EXISTS (0x32CB)]

Why do you receive the System Error Error Code 13003 ERROR_IPSEC_MM_POLICY_EXISTS (0x32CB)] in Windows?

The specified main mode policy already exists.