The scan UI is not appearing when I right click->scan small files


I just reinstaled my windows 7 x32 bit, and with the latest build of CIS 8.xx when I right click and select to scan for ex: a photo or a small archive, video, etc, some time the UI doesn’t appear, not even after the scan has been completed(less than 2 sec). I just noticed this today, I even installed an old build (still the 8 one) and same behaviour, on task manager I see a cavwp.exe is created each time I start a scan from right click menu, but on small files the UI simply doesn’t appear if all is safe, indeed if a files is infected then the UI appears(asking the actions for that file), its like a time out on cavwp.exe, if there is no detection the (extra)cavwp.exe simply close it self before the UI appears, its known thing/bug that the UI in CIS(form 6 versions till the 8 one) has a lag of 3-5 sec before it appears. When I scan folder the UI shows up(but if I repeat the scan on same folder the files get cached and again same behavior), maybe this is related to that. Can anyone replicate this strange behaviour?

Kind regards,

I’ve just reproduce Windows 7 x32
No problems encounter
Kind regards

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Unconfirmed with Win 8.1 x64 and CIS 8.2 (4792).

Well thanks for that guys.
I really don’t know what to think why this behaviour on a fresh installed windows.
What went wrong?
I will try to install v7 to see if this stuff still exist. If so I will try to reinstal the windows (:NRD)
Kind regards,