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November 5th, 2011 02:00

Vostro 3750 unknown devices

I re-installed Windows7 and installed all the required drivers from the bundled CDs.

I still have one device unknown in the Device Manager window.

What other driver do I need to get/download to fix this?

Please reply.

Ken

4 Operator

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11.1K Posts

November 5th, 2011 08:00

No clue. We can't see your Device Manager window.

6 Posts

November 6th, 2011 01:00

I mean, would it be helpful if I put  my device manager screen shot?

6 Posts

November 6th, 2011 01:00

What do you mean by Device Manager window?

April 12th, 2015 07:00

Did you try the STMicroelectronics 3-Axis Digital Accelerometer.  I just reinstalled Windows on a Vostro 3750 and the unknown device was finally fixed with the following driver:  I know this is an old post but maybe it will help someone else:

 For systems with Dell ST Microelectronics DE351DL Motion Sensor http://ftp1.dell.com/folder00951951m/6/

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