thank you for your tool, i clicked on the error windows and win/system32 folder opened up. I remember one time, i had installed some
software, which installed lot of crap also some browsers. So i did a scan with Malwarebytes Anti-Malware and so far their is no error message.
There were a huge amount of trash to be deleted. So far so good, i didn't get the WSHost msg pop up.
Thank you for your suggestion, i am keeping that app for time being.