(Yes, the program is old, but still used.)It states the ISA Client Terms of Service is an unwanted offer.
We couldn't reproduce the false positive on our machine.
A screenshot is attached below.
Perhaps it was fixed in a newer version of Unchecky.
If the issue still exists, please leave a comment or open a new post. Thanks.
Download URL: https://www.microsoft.com/en-us/download/details.aspx?id=10193
Customer support service by UserEcho