Lenovo Yoga 910, I did a fresh windows 10 install on a new SSD (512GB), in order to prepare the laptop to be sold.
All went well except that when opening the camera app I get an error code 0xA00F4244 - no CamerasAreAttached.
In the device manager there is no camera listed but under the universal serial bus controller I have 1 unknown USB device marked as device descriptor request failed.
I think this is my integrated camera...
I followed the google instructions I found online like uninstalling the device and rebooting without any help. Fast startup disconnected does not solve my issue either.
I have downloaded and installed all drivers from the lenovo site, installing the camera driver does not solve my problem...
Just to confirm, the camera functions well with the old SSD (256GB) which still contains its image so its not a hardware problem but a software problem.
Any tips, should I dive into the register? Delete the unknown USB device?
Thx,
Yves
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Solved. Yoga 910 no camera and an unknonw USB device
Solved. Yoga 910 no camera and an unknonw USB device
Last edited by cfds on Mon Nov 15, 2021 9:33 am, edited 1 time in total.
Yoga 910, i5 7200u 512GB/8GB, Win 10 Pro
Yoga 930, i7 8550U 512GB/16GB, Win 11 pro
X250 i5 5300U 240GB/8GB, FHD display, 2nd drive 500GB, Win 10 Pro
Yoga 460 i5 6200U 480GB/8GB, FHD touch, Win 10 Pro (project)
Yoga 930, i7 8550U 512GB/16GB, Win 11 pro
X250 i5 5300U 240GB/8GB, FHD display, 2nd drive 500GB, Win 10 Pro
Yoga 460 i5 6200U 480GB/8GB, FHD touch, Win 10 Pro (project)
Re: Yoga 910 no camera and an unknonw USB device
After I refitted the original SSD, ran the laptop and reinstalled the new SSD the problem has been solved...I still don't understand how but it has been solved.
The Camera works and the unknown device has disappeared. Happy days!
The Camera works and the unknown device has disappeared. Happy days!
Yoga 910, i5 7200u 512GB/8GB, Win 10 Pro
Yoga 930, i7 8550U 512GB/16GB, Win 11 pro
X250 i5 5300U 240GB/8GB, FHD display, 2nd drive 500GB, Win 10 Pro
Yoga 460 i5 6200U 480GB/8GB, FHD touch, Win 10 Pro (project)
Yoga 930, i7 8550U 512GB/16GB, Win 11 pro
X250 i5 5300U 240GB/8GB, FHD display, 2nd drive 500GB, Win 10 Pro
Yoga 460 i5 6200U 480GB/8GB, FHD touch, Win 10 Pro (project)
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