1. Screen rotation
Some apps will automatically rotate the screen. As your Windows PC won't have a gravity sensor to detect rotation, you will need to switch off Auto-rotate screen.
You can find this in the Settings
You can find this in the Settings
2. FTP Access
Now that you can install applications it is much more convenient to use ftp. AndFTP works fine. You will need an FTP server on your host PC like FileZilla Server.