As you can see in the image above I have Windows on an android tablet (zenpad 10).
The secret is to use TEAM VIEWER remote control for Android. Add a bluetooth keyboard and a mouse for your Android device and you will have two in one – an Android tablet with the power of Windows PC.
Another thing that I love about this setup is that the resolution is setable from teamviewer and you’ll get a nice resolution with readable fonts.
Later update: by using Windows like that you’ll not consume your battery on the tablet!