Surface Pro Extended Monitor Issue
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 This is a odd one. I have Surface that dropped a external monitor yesterday - no big deal.. I was able to go into the display properties and reconnect it. Today, it has dropped both external monitors. But will not reconnect to either. It is connect to a dock. System has been restarted, thinking that maybe in hibernate it dropped the driver. Same result. Looking at the Event Log - I didn't see any Video or Monitor issues. 
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 Can I say it... for Surfaces that "never have problems", there seem to be a lot of threads about problems with them  
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 My previous company, the owner had a Surface. The special batteries in the pen died only after like 4-5 months. I don't understand why they had to use those ridiculous sized batteries for the pen, plus another set of button cell batteries for the eraser/one note button. 
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 @gjacobse said: This is a odd one. I have Surface that dropped a external monitor yesterday - no big deal.. I was able to go into the display properties and reconnect it. Today, it has dropped both external monitors. But will not reconnect to either. It is connect to a dock. System has been restarted, thinking that maybe in hibernate it dropped the driver. Same result. Looking at the Event Log - I didn't see any Video or Monitor issues. Try uninstalling the driver to the docking station, I think most of them use DisplayLink, and then reinstall the most recent version. 
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 User is gone for the day, so I rebooted it and signed in with Domain Admin level creds I was able to enable the monitors and thus 'end 'the issue... but now to set that to the user level.... 
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 @coliver said: @gjacobse said: This is a odd one. I have Surface that dropped a external monitor yesterday - no big deal.. I was able to go into the display properties and reconnect it. Today, it has dropped both external monitors. But will not reconnect to either. It is connect to a dock. System has been restarted, thinking that maybe in hibernate it dropped the driver. Same result. Looking at the Event Log - I didn't see any Video or Monitor issues. Try uninstalling the driver to the docking station, I think most of them use DisplayLink, and then reinstall the most recent version. That's only the USB dock.. Surface pro 3 had a real dock with real video. 
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 Again the user seems to have lost the external monitors. It seems that it is a permissions issue, thought it should not be. For a test, will add to the local admin and test. Unless there is a different option (sorry, getting rid of the Surface is not an option). 



