Please seem my comments below Google Drive is offering its users 2GB of free storage for completing a simple security checkup. It only takes a couple of minutes to complete, but the offer only lasts until Feb. 17. Designed to make sure everything about your account is shipshape, the security checkup runs through a checklist of security features examining your account recovery information, recent activity, account permissions, and your 2-step verification settings. To access the security checkup, head on over to your Google account page. Next, click "Get Started" button to begin the checkup.