Can I use the Windows 8.1 System32 USB 3.0 Drivers on Windows 7?

Although there are no USB 3.0 drivers on the Windows 7 installation media, you certainly can install USB 3.0 drivers on a Windows 7 system. You just have to use drivers made for Windows 7 (not Windows 8.1).

If you have USB 3.0 ports on your computer, the first place to look for the proper drivers is your computer's manufacturer's support website.

If your computer's manufacturer no longer has the driver you need ...

Does your computer have an Intel USB 3.0 eXtensible Host Controller, or did you just try that Intel driver as a random guess?

If you do have Intel USB hardware, see this page: https://www.intel.com/content/www/us/en/download/17344/intel-usb-3-0-extensible-host-controller-driver-for-intel-8-9-100-series-and-intel-c220-c610-chipset-family.html

Note the list of chipsets for which the driver is valid. If you have a different chipset, use Intel's Driver & Support Assistant, linked on that page.

Can I use the Windows 8.1 System32 USB 3.0 Drivers on Windows 7?

Hello! I am trying to add the Windows 8.1 USB Drivers onto Windows 7 on my laptop because Windows 7 does not support USB 3.0 and when I check in device manager, it has a yellow warning sign on the driver. I tried many drivers on the web such as the Intel USB 3.0 eXtensible driver but it didn't work. Please help me! :(

No....