A little more info would be helpful INFORMATION REQUIRED WHEN POSTING A QUESTION
Which of these drivers did you try to install?
it was 15.7.1 not the beta version. I have windows 10 64 bit
also i tried this with opera as a browser, i am currently trying with chrome and it just stops downloading around 4 %
Disabled your anti-virus/personal firewall/etc?
Retrieving data ...