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.
To get to Disk Cleanup... Open File Explorer or My Computer. Right click the (C:) drive, and select Properties. The Disk Cleanup button is in the first tab that opens. This works in Windows XP and probably earlier, as well as on Windows 7, 8, and 8.1 - probably in Win 10 but I haven't tried that yet.