I tried 64bit modded drivers from your post for Intel 7-Series Chipset systems (DeviceID of the USB 3.0 Controller: DEV_1E31) version v1.0.10.255. I tried installing manually and also using the dpinst.exe. But nothing gives me USB 3.0 speeds. I installed them because my USB 3.0 ports run only at 2.0 speeds ever since I built this secondhand PC (Around 2 months).

Hope I was clear enough. Thank you.

Oh. I thought it was for the 8 series chipsets. Is it okay to try them? And again Thanks

PS - in-box drivers doesn’t even detect my hard drive. I have to use the other driver (that comes with windows, can’t remember the name) for 3.0 controller to even detect it. (Your driver is also able to detect and read the drive but at 2.0 mode)

Ok. Thanks. I will try it and let you know the results.

I've noticed with my Asus Hero IX im not able to install the Asmedia drivers on windows 10 worked will in the past with my old Hero VIII.

@Fernando
Sadly that too didn't work. And one thing to note, unless I restart USB 3.0 controller from USB tree viewer, the device doesn't show up. The only time it detects the device automatically is when I use USB xHCI Compliant Host Controller (Thats the name of the other driver that comes with windows). And another thing is when I installing USB 3.0 root hub driver the screen goes blck for a second. Does this mean the hub is connected to the PCI-E controllers in any way? Sorry if its obvious because I have zero knowledge about how these works.

Zitat von Fernando im Beitrag #2258

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Which ASMedia USB drivers did you try to install, how did you do it and which error message did you get?
Are you sure, that your USB devices are connected to an ASMedia USB 3.0/3.1 Controller?

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@Fernando:
Sorry i have tried the v1.16.59.1 complete set which is posted on here.

EDIT by Fernando: Unneeded fully quoted post replaced by directly addressing to the author (to save space)

Hi i'm new here,
but this forum is very helpfull. This time i could not find solution. I have installed win7 64bit on ga z370 hd3p and
i can't find proper device for universal usb serial bus controller :

PCI\VEN_8086&DEV_A2AF&SUBSYS_50071458&REV_00
PCI\VEN_8086&DEV_A2AF&SUBSYS_50071458
PCI\VEN_8086&DEV_A2AF&CC_0C0330
PCI\VEN_8086&DEV_A2AF&CC_0C03

i installed INTEL USB3.1 Driver 64bit with DPinst64 but still i have a problem. Maybe somebody can help here.

PS i tried install device from z270 hd3p but this not works, after that all usb are stopped.

thx and regards
Wojtek

Hi Fernando, now it works, thx for good hint,
but at first i had to install "INTEL USB3.1 Driver 64bit with DPinst64" and after that "original Intel USB 3.0/3.1 drivers v5.0.4.43 WHQL" this is hint for somebody who wants to use win 7 with ga z370 hd3p. AND IT WORKS.

i have another question according ahxi which one i should install, in support ga z370 hd3p for win7 there is no entry.
on another topics from you "Which are the "best" Intel AHCI/RAID drivers?" there can be RST v16/17 , but they are not dedicated for win7?
below dev data:
PCI\VEN_8086&DEV_A282&SUBSYS_B0051458&REV_00
PCI\VEN_8086&DEV_A282&SUBSYS_B0051458
PCI\VEN_8086&DEV_A282&CC_010601
PCI\VEN_8086&DEV_A282&CC_0106

Can you please also help in that issue?
Thx Wojtek