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It will be easier to fix the issue by remote access .
Please click the below link and click on I Agree button to save/run the file
There seems to be having issue with remote access now .
Please follow the below steps .
Press Windows logo + R on keyboard and type DEVMGMT.MSC
Then deveice manager will appear .Please see if any item with yellow exclamtory mark ?
Is there any entries for Acer C120 & make sure its connected to USB to install driver .
Yes . Make sure that both end of the USB Y Type cable must be used in two USB ports on surface .
Ok I See . Make sure the power adapter is also connected as you are using one USB port only
Make sure the Master end of USB cable is connected
So with the slave cable you are able to see the output in projector ?
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