How To Disable Overlay Scrollbars in Ubuntu 14.04 [Quick Tip]
This is a quick tip on how to disable the over scroll bars in Ubuntu. Note that the overlay feature is NOT removed when this tutorial is followed instead you will be enable or disable.
Open terminal and run
gsettings set com.canonical.desktop.interface scrollbar-mode normal
Changes should take effect immediately:
gsettings reset com.canonical.desktop.interface scrollbar-mode