Become a Civilian Employee. Each day almost 500 civilian employees serve the Metropolitan Police Department in a broad variety of engaging administrative, technical and operational positions.Every member plays an integral and important role in day-to-day operations of the Department.ecome a Civilian Employee. Each day almost 500 civilian employees serve the Metropolitan Police Department in a broad variety of engaging administrative, technical and operational positions.
1 Then click on âFree up disk space by cleaning unnecessary filesâ. 2  Step 2 â You will then come up with a box saying âDisk Cleanup-Drive selectionâ. 3  Select drive you want to delete the temporary files from. 4  Usually the temporary files are saved in Drive C which affects the system performance.
Instructions. Begin by running Disk Cleanup. Removing temporary Internet and Windows files, emptying the Recycle Bin and deleting components that you haven't used in a long time and no longer use is a great way to free up some computer disk space. Disk Cleanup does all of this for you. Using Disk Cleanup should definitely be your first step when trying to free up some disk space. Go through your audio and video files and delete any songs, movies or other files that you don't want anymore. A single song or video will not take up much space on your disk.