In this video i we will see how to fix the problem of missing usb 3.0 driver during windows 7 installation. this problem is shown by the message “a required cd/dvd drive device driver is missing.. Windows 7 doesn't install like 10 on z170 boards because there's no chipset support.. Risg, i have the same pc, was running windows xp-pro, upgradied to 64 bit windows 7-pro, and experienced the same problem. the dell support/drivers download site had the drivers which was the solution. the chipset - intel drivers dell recommends fixed the problem..
I had this problem when trying to install win7 from a usb drive. spectre x360-13t-3000 model laptop. problem is that win7 does apparently not come with usb 3.0 drivers, but both the usb ports on this laptop are usb3.0.. Install device drivers for windows 7. hardware devices need drivers to function properly. most of these drivers are installed automatically by windows 7 but if this is not the case these drivers need to be installed by the user.. See if msi has the software to create a usb installer (smart tool) or just use a dvd. :) windows 7 does not have the proper usb drivers to install on new hardware, this is common knowledge..