Missing drivers after clean install. Manufacturer's site doesn't have them all for Win 7. Help!?

shakas

Estimable
Sep 5, 2014
1
0
4,510
I recently replaced a failed hard drive, finally got windows installed on it. This is on a Lenovo z585. I was able to download some missing drivers from their support page, since they offered them for windows 7 and win 8 as well. Others I need like, USB 2.0 crw and possibly the 'chipset'...are only available for windows 8 ?

What do I do about that ? I'm on Win 7 Home Premium, which is also what it originally came with.
Why would they offer some for Win 8 only...when this computer came with Win 7 ?
I tried making the drivers update themselves, but they couldn't.
Here a pic of missing drivers, thanks for any help:
no-drivers.jpg