You need to prevent the users from using more than 2 GB of disk space on drive C

You have a computer that runs Windows 7. Multiple users share the computer. The computer is
joined to a domain.
You need to prevent the users from using more than 2 GB of disk space on drive C.
What should you do?

A.
From a Group Policy object (GPO), enable the Limit profile size setting.

B.
Enable System Protection for Local Disk (C) and set the disk space usage.

C.
Enable disk quota management on Computer1 and configure a default quota limit.

D.
From a Group Policy object (GPO), enable the Limit the size of the entire roaming user profile
cache setting.

Explanation:
Disk quotas provide administrators with a way to limit each user’s utilization of disk space on a
volume. In order to set quotas, you must have Administrator rights, and the volume must be

formatted with the NTFS file system. Disk quotas are based on file ownership and are independent
of the folder location of the user’s files within the volume. For example, if users move their files from
one folder to another on the same volume, their volume space usage does not change. However, if
users copy their files to a different folder on the same volume, their volume space usage doubles. If
one user creates a 200 kilobyte (KB) file, and another user takes ownership of that file, the first
user’s disk use decreases by 200 KB and the second user’s disk use increases by 200 KB.