System Information: Running OS X Mavericks 9.2 on an IMAC, about Software ‘ISkysoft ITube Studio’ which includes a video down loader for DL of material from the Internet via several sources including YouTube. I also use the AVAST AV (Free Version) my current Version is 8.0 (40795)
Background: I have for at least 6 months been having issues with the ISkysoft Down loader failing, when this started I downloaded another product ‘MACX YouTube Downloader’ this worked to a fashion it was not that flash but it did the job and it was free, I was also in communication with ISkysoft Support, no complaints there it was OK they responded but no real progress, they did offer and provide me a product key that enabled me to use the Windows version of ISkysoft ITube Studio which has been working fine on a Windows machine of course.
The Present
This week installed Firefox on my MAC (giving Safari a rest), during the install process the AVAST AV was deactivated, after installing Firefox I forgot to reactivate AVAST AV and if the story ended there it would be a happy ending; when I used the ISkysoft Downloader on the MAC normal service was resumed and it worked fine, I have to say a much better UI than the stand in! This morning I realised my AV was not active and reactivated, shock horror the down loader started to fail again. After deactivating AVAST AV and retesting the download it worked fine. I have determined after viewing my prior Downloading history that the issue started after I installed AVAST AV on the MAC.
I am not a tecko however it does appear that there is a conflict where AVAST AV is preventing the ISkysoft Download process and causing it to fail.
Welcome any thoughts as to what may be causing the issue I have not found any similar issue reported!
Cheers Brian