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FG4
Paper Tape
Posts: 2
Registered: ‎01-01-2017
Location: AR
Views: 7,712
Message 1 of 3

Lenovo Y700-15ISK, Unknown devices

I have a problem with my notebook (Lenovo Y700-15ISK, Windows 10, 64 bits). Suddenly, three unknown devices appeared in the device manager, I don't know why. In the properties they say:

General:
Device Type: Other devices
Manufacturer: Unknown
Location: Unknown
The drivers for this device are not installed. (...)

Details:
Device instance path: ROOT\NET\0000, ROOT\NET\0001, ROOT\NET\0002 (said in the three unknown devices respectively)
Hardware Ids: ptun0901

Events:
(...)
Device configured (null)
(...)

I have tried clicking in update driver (it didn't work). I installed tap-Windows Virtual Network Driver from OpenVPN web page, but the unknown devices are still there.
I will appreciate your help.
sclexman
Bit Torrent
Posts: 4,580
Registered: ‎11-22-2011
Location: US
Views: 7,692
Message 2 of 3

Re: Lenovo Y700-15ISK, Unknown devices

FG4
Paper Tape
Posts: 2
Registered: ‎01-01-2017
Location: AR
Views: 7,657
Message 3 of 3

Re: Lenovo Y700-15ISK, Unknown devices

I alredy solved it unistalling all the devices from the device manager.

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