usbip-win
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cezanne
lost two webcams
Hi, I installed a windows host on widnows 10 Version 21H1 (Build 19043.1288), followed the use instructions and bind my builtint webcam. I attached to it from WSL2, I got a few messages in the windows side that showed that fireall and everything (including rebuild of the renel) are ok. But it failed. I tried again with a USB webcam.
- busid 1-36 (046d:0825) Logitech, Inc. : Webcam C270 (046d:0825)
- busid 1-127 (04f2:b604) Chicony Electronics Co., Ltd : Integrated Camera (1280x720@30) Both did not work. But after this, I cannot see them anymore in my device manager. So I enabled "view hidden devices" and the driver was there but the hardware could not be detected. I tried to uninstall the drivers. Reboot (with shift to get a deep shutdown). Devices are still not detected. I also uninstalled the USBIP driver.
Still the PC cannot detect both wencams. ebem when I unplug and insert the USB webcam, it is not detected.
I tried SFc and DISM and Hardware Troubleshooting. Still nothing,
Any idea where/what grabs these devices?
I have done a Restore checkpoint with the reboot into troubleshooing/recovery mode and the devices are back. Scary.
Is there a procedure to do it in a simpler way?
I have uninstalled the drivers and it did not help. I had to go back to restore point
Same happened also once with virtualhere that uses usbip layer. I which case the pc did not detect the usb3 hardware and/or driver.
From: Sok00 @.> Sent: Tuesday, November 9, 2021 5:38:05 PM To: cezanne/usbip-win @.> Cc: tadam98 @.>; Author @.> Subject: Re: [cezanne/usbip-win] lost two webcams (Issue #282)
hey :) clear driver in 'Hardware-manager' or select it/force manualy.
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open cmd
type devmgr_show_nonpresent_devices=1 ENTER
open devmgmt.msc
click the view menu
click show hidden devices
if you install/update driver
select device
Update Driver Software…
klick on Browse my computer for driver software
klick on Let me pick from a list of device drivers on my computer.
klick on Have Disk… or deselect Show compatible Hardware
klick on Browse…
Yep. Nada. Had to use restore points
From: Sok00 @.> Sent: Tuesday, November 9, 2021 6:37:39 PM To: cezanne/usbip-win @.> Cc: tadam98 @.>; Author @.> Subject: Re: [cezanne/usbip-win] lost two webcams (Issue #282)
open cmd type devmgr_show_nonpresent_devices=1 ENTER open devmgmt.msc click the view menu click show hidden devices
if you install/update driver select device Update Driver Software… klick on Browse my computer for driver software klick on Let me pick from a list of device drivers on my computer. klick on Have Disk… or deselect Show compatible Hardware klick on Browse…
— You are receiving this because you authored the thread. Reply to this email directly, view it on GitHubhttps://github.com/cezanne/usbip-win/issues/282#issuecomment-964325936, or unsubscribehttps://github.com/notifications/unsubscribe-auth/AFBMCTYUXLTW3EOKVKLLHMLULFE5HANCNFSM5GYTEMOQ. Triage notifications on the go with GitHub Mobile for iOShttps://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675 or Androidhttps://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub.
Will do next time it happens.
From: Sok00 @.> Sent: Tuesday, November 9, 2021 6:50:19 PM To: cezanne/usbip-win @.> Cc: tadam98 @.>; Author @.> Subject: Re: [cezanne/usbip-win] lost two webcams (Issue #282)
Win-sdkhttps://developer.microsoft.com/en-us/windows/downloads/windows-sdk/ in Debugg Tools is an GUI for usb: usbview.exe can you Screenshot ?
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Windows can select the wrong driver then as a result, the device disappears or has a wrong name.
Why would this happen as a result of running a usbip server on the windows side?
Sent from Mailhttps://go.microsoft.com/fwlink/?LinkId=550986 for Windows
From: @.> Sent: Friday, November 12, 2021 10:22 AM To: @.> Cc: @.>; @.> Subject: Re: [cezanne/usbip-win] lost two webcams (Issue #282)
Windows can select the wrong driver then as a result, the device disappears or has a wrong name.
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all installed drivers in win 10 are registered in the registry if something went wrong during installation or Something else can happen that the wrong driver is loaded.
HKEY_LOCAL_MACHINE\SYSTEM\DriverDatabase\DriverPackages