usb

  1. R

    Windows USB latency too high - USB device connects but does not work properly

    I don't have a Windows Machine, so Im running a virtual one with Parallels. All I need it for is to run a power monitor driver/program to display the current current draw of my embedded device. The issue is that the latency of the USB is so slow that > 90% of the USB packets are being...
  2. M

    USB Hub device listed under different Vendor ID

    Hi everyone, I am running Parallels 14.1 and Win10. I am facing an issue with a debugger device that I use for work. On a native Windows machine, this tool would be initially listed as a Generic USB Hub with its correct Vendor ID & Product ID then when I manually update with the manufacturer...
  3. M

    Don't see bluetooth listed as a device to share with VM

    I'm running parallels lite on a MacBook Air 2015 with El Capitan. Screenshots on the parallels site display VM's configuration options as 'USB & Bluetooth". Mine just shows USB. Is it because I'm using El Capitan? Would upgrading the host to High Sierra help? TIA.
  4. A

    Can't find parallels driver for usb devices.

    macOS 10.13.6 During the loading of the parallels, this message "Can't find parallels driver for usb devices." appears. USB devices do not work. Help please.
  5. E

    simulate usb flash

    I'm doing some technical stuff, and application that is installed inside VM require usb flash disk to be attached to VM. Is it possible to simulate writable usb flash drive with parallels? E.g. create some file on host machine, and attach it inside VM as USB flash?
  6. D

    How to force attaching an USB device onto a specific hub

    USB debugger attached to Ubuntu guest works too slow.. When I query lsusb the device seams to be attached to a slower HUB.. lsusb -t /: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/12p, 5000M /: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 480M /: Bus 02.Port 1: Dev 1...
  7. L

    Version 13.x breaks USB bootloader mode for Rockchip devices

    Hi I have an issue specifically with version 13 flashing Android images to my Rockchip device using Ubuntu Linux. STEPS TO REPRODUCE: put my Android Rockchip device (RK3368) into boot loader mode adb reboot bootloader (either from Mac side or Linux side, no changes at all) Check the status...
  8. D

    "assigning new usb device" window never goes away?

    I am not at all sure what's going on here, whether this is chicken or egg, but... I booted my Win 10 guest OS (it has many hours on it now, and has been very stable). Before the Win10 home screen appeared, the USB device detect popup appeared, inviting me to assign the device (a joystick) to...
  9. P

    USB 3.0 support in Parallels and Win 10 Pro

    >>> Message has been deleted by the user <<<
  10. R

    How can I force Parallels to ask about re-associating my USB drive with my Mac or VM?

    When I plug in a USB drive while my VM is running, Parallels offers a dialog lightbox asking whether the USB drive should associate with the Mac or the VM. Once this choice is made, Parallels tends to remember/respect it on every subsequent reconnect. Sometimes I want to change this association...
  11. T

    macOS High Sierra - Parallels 13 USB not working

    na way tho get Parallels 13 working with USB on a fresh clean macOS High Sierra 10.13 installation. Uninstall reinstall do not work.
  12. P

    USB issue when connecting multiple devices with the same label

    I've encountered a rather odd behaviour when connecting multiple external USB devices which bear the same label. In this case: USB Ethernet adapter. All those adapters have an index appended tp them automatically when they are connected to differentiate them. The issue is that if I try to...
  13. P

    USB Hard drive connection issue

    I've encountered a rather odd behaviour when connecting an external hard drive through a USB hub. Steps to reproduce: 1 - Connect the USB drive to Mac through a USB hub. 2 - Wait for the drive to mount. 3 - Go to: Parallels menu bar menu --> Devices --> External devices --> Select your hard...
  14. N

    Problems with Visual studio on VM and USB

    Hi everyone, I've some trouble with Visual studio and USB. I test an UWP app with a detection of USB (with removableDevice) and my usb key is connected to my VM but not found ! Is anyone test this already ? Thanks Nico
  15. M

    stuck on "Trying to boot from usb drive.."

    Parallels is stuck when trying to boot into Ubuntu on external device (usb). This usb has ubuntu installed in it, not the installation media, but actual Ubuntu which I boot with grub on startup. I selected "External device" in hardware > boot order, and selected my usb as external boot drive...
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