1. What actually happened or you saw:
User is not allowed to save downloaded files from web browser when running in sandbox.
2. What you wanted to happen or see:
When you run a web browser inside the sandbox and you download file to any location,
it will be redirected to the Comodo Shared space (and a ccav notification will popup that the downloaded file that you downloaded to your chosen folder was redirectd to Comod Shared space, go to CCAV menu to extract your file)
and if you want to save that downloaded file to the desktop you would have to go to the CCAV interface and click on(open) shared Space and drag that file from the CCAV interface "shared space window" to your desktop. (ofc any unknown would still be sandboxed if you would try to execute that file)
Edit: the downloads could be saved to the hidden BOXRoot folder(if comodo dont want to create a new hidden DownloadRoot folder) and when you try to download the file to: Destop, Program folder, Download folder or any else, the will will be redirected to BOXRoot, and user can only extract the file from CCAV ui Shared Space Menu.
3. Why you think it is desirable:
4. Any other information, screenshots etc:
See pic