Hi,
Please have a look in the geek:area, for the setting "Cache web browser's files"
and try again.
https://support.avast.com/en-ww/article/Use-Antivirus-Geek-settings
__________________________________________________________________________
Delete cached contents: Click to immediately remove cached contents from Sandbox
does not work
___________________________________________________________________________
Cache web browser's files (sandbox will not be automatically deleted) (enabled by default): Save only virtualized files for web browsers, which improves the browser's performance in Sandbox.
I disabled but it does not work
note:delete only downloads ,in addition, I kept history, extensions, favorites.same used geek:area ,
uninstalled and installed Google chrome e avast