I'm having terrible issues with my Intel(R) Dual Band Wireless-AC 3160 - sometimes wi-fi crashes and stops working untill I reboot the system (and during rebooting I get blue screen quite often). I want to get back to original Toshiba WLan drivers and the problem is that download is crashing (no matter if I use download manager or nor - I get "wrong size" error)

It's Wireless Lan Driver CAT 362564488 Tue May 24 13:25:00 BST 2016 Intel, and direct link is:

Driver is for Portege Z30-B-119 PT253E, Windows 10 64 Bit