[corre]

now i reinstalled v17 and i see that you make a new update 17.2, but even with the things you said before (admin rights firewall antivurus etc), there is no solution.

but one thing that changed was that i now tried to download a smaller file in 4500k after reached 100% the temp folder is still there and the mp4 files dissapear (before with 17.1 everything dissapeared).

its starts to be a really problem here.

would be more simple just send me the complete folder from your computer?