In this post, you’ll learn about the Windows System Error RPC_S_DUPLICATE_ENDPOINT (0x6CC)] and the reason why you are receiving the error message
How does this Error in Windows Look like?
Error Code 1740 RPC_S_DUPLICATE_ENDPOINT (0x6CC)]
Why do you receive the System Error Error Code 1740 RPC_S_DUPLICATE_ENDPOINT (0x6CC)] in Windows?
The endpoint is a duplicate.