When I googled wisepost.exe, it brought up sites for the *cough*cracked*cough* version of WindowBlinds 5. I don't know if this "wisepost.exe" is specificlly for the cracked version of WB5, or if it is included in the purchused version also. The feeling I get is that it is either something used to register WB5, or something used to patch the cracked version. One of those two would be my guess

.
And seeing as your AV/SW program picks it up, and the normal WB5 doesn't contain spyware, I think it may be a bad file

. But if you have the legit copy of WB5, then just wait for some else to come around and confirm would it may be

.
Good luck, and hope you get your computer issues sorted out

.
EDIT: Oh, and I have never had this problem, myself

. You could always back the file up in a .zip folder, and then delete the original. If your system starts acting funny, then restore the file. If not, I think you can safely say it wasn't needed

.