In this post, you’ll learn about the Windows System Error ERROR_API_UNAVAILABLE (0x3DE1)] and the reason why you are receiving the error message
How does this Error in Windows Look like?
Error Code 15841 ERROR_API_UNAVAILABLE (0x3DE1)]
Why do you receive the System Error Error Code 15841 ERROR_API_UNAVAILABLE (0x3DE1)] in Windows?
This API cannot be used in the context of the caller’s application type.