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einar_100
Paper Tape
Posts: 2
Registered: ‎06-23-2016
Location: SE
Views: 1,289
Message 1 of 6

Yoga Thinkpad 460 Touch screen not working

Hi,
I suddenly noticed that my touch screen is not working. I have tried to update driver for HID-compliant touch screen (however best driver was alread used). Also tried to disable/enable the device but still no function. I checked the "Events" for the driver and the last event was "Device not migrated" with the following message:

"Device HID\VID_056A&PID_504A&Col06\6&2fac5222&0&0005 could not be migrated.

Last Device Instance Id: {DEA5AE2A-D1FD-438A-A091-CBD484788436}\Vid_0000&Pid_0000\5&18534b98&0&02
Class Guid: {745A17A0-74D3-11D0-B6FE-00A0C90F57DA}
Location Path:
Migration Rank: 0xF000FFFFFFFFF122
Present: true
Status: 0xC0000719"

 

The pen driver seem to work though. I noticed that outside the visible area on the screen there is a small crack in the glass. Can that cause the touch screen to not function? 

Regards, 

Torsten

DrWass
Paper Tape
Posts: 2
Registered: ‎07-19-2017
Location: LB
Views: 830
Message 2 of 6

Re: Yoga Thinkpad 460 Touch screen not working

mine also same problem but in my case i am not able to find the driver anymore even i am not able to find it on internet so i can download it

 

hope that i can find a solution

olgrim
Punch Card
Posts: 12
Registered: ‎01-28-2019
Location: US
Views: 361
Message 3 of 6

Re: Yoga Thinkpad 460 Touch screen not working

I have exactly the same problem Event description " HID compliant touch screen could not be migrated"

 

I haveFlex 5-1570 (Type 80XB) Laptop (Lenovo) - Type 80XB 

Detail:

Device HID\WCOM50E8&Col01\5&11e08167&1&0000 was not migrated due to partial or ambiguous match.

 

Did you resolve this issue? What did you do to solve it?

Thank you.

Community SeniorMod
Community SeniorMod
Posts: 9,236
Registered: ‎01-01-2010
Location: US
Views: 319
Message 4 of 6

Re: Yoga Thinkpad 460 Touch screen not working

The pen and the finger-touch are 2 separate devices, so it makes sense that 1 would work.  The little crack means there is a break in the matrix that handles finger-touch so that is probably the reason.  The pen digitizer is behind the panel.


Rich


I do not respond to requests for private, one-on-one help. Your questions should be posted in the appropriate forum where they may help others as well.

If a response answers your question, please mark it as the accepted solution.

I am not an employee or agent of Lenovo.
olgrim
Punch Card
Posts: 12
Registered: ‎01-28-2019
Location: US
Views: 314
Message 5 of 6

Re: Yoga Thinkpad 460 Touch screen not working

Please help to fix my touchscreen. No physical damage. Stopped working completely.

See full description here

 

https://forums.lenovo.com/t5/Lenovo-IdeaPad-1xx-3xx-5xx-7xx/Touchscreen-is-not-working-Flex-5-1570-T...

 

I tried everything.  

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einar_100
Paper Tape
Posts: 2
Registered: ‎06-23-2016
Location: SE
Views: 303
Message 6 of 6

Re: Yoga Thinkpad 460 Touch screen not working

Ok thanks for the clarification.

Rgds

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