try to install nec usb xhci drivers on 7 Le lun. 18 nov. 2019 à 06:03, ToddAndMargo <toddandma...@zoho.com> a écrit :
> On 11/17/19 8:16 PM, Christopher Snowhill (kode54) wrote: > > Windows 7 has always required vendor drivers for USB 3.x. You can try > setting the interface to mimic a real XHCI device that has Windows 7 > drivers available. I think there’s an NEC model? > > > >> On Nov 17, 2019, at 6:06 PM, ToddAndMargo <toddandma...@zoho.com> > wrote: > >> > >> On 11/15/19 7:01 PM, ToddAndMargo wrote: > >>> Hi All, > >>> Host: > >>> Fedora 31, x64 > >>> qemu-kvm-4.1.0-5.fc31.x86_64 > >>> USB Controller (USB3): > >>> <controller type="usb" index="0" model="qemu-xhci" ports="15"> > >>> <alias name="usb"/> > >>> <address type="pci" domain="0x0000" bus="0x00" slot="0x05" > function="0x0"/> > >>> </controller> > >>> VM: > >>> Windows 7 Pro, SP1, x64 > >>> In my VM's device manager, it has a bang mark on > >>> Universal Serial Bus (USB) Controller > >>> And Windows can not find the appropriate driver in: > >>> virtio-win-0.1.173.2.iso/virtio-win-gt-x64.msi > >>> or the search the web find it. > >>> And Windows can not find a USB device I redirect to it. > >>> I don't have the problem with my Windows Ten - 1909 VM. > >>> Any word of wisdom? > >>> Many thanks, > >>> -T > >> > >> In Windows 10, this driver is called: > >> > >> Standard USB 3.0 eXtensible Host > >> Controller - 1.0 (Microsoft) Generic > >> USB xHCI Host Controller > > > Tried: > > <controller type="usb" index="0" model="qemu-xhci" ports="15"> > <alias name="usb"/> > <address type="pci" domain="0x0000" bus="0x00" slot="0x05" > function="0x0"/> > </controller> > > > Does not work either. Rats!!!! > > > >
