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 access it, right-click one of your hard drives in the Computer window and select Properties. (Alternatively you can just search for Disk Cleanup in the Start Menu.). Click the Disk Cleanup button in the disk properties window.Select the types of files you want to delete and click OK.This includes temporary files, log files, files in your recycle bin, and other unimportant files. You can also clean up system files, which donât appear in the list here.Alternatively you can just search for Disk Cleanup in the Start Menu.). Click the Disk Cleanup button in the disk properties window. Select the types of files you want to delete and click OK. This includes temporary files, log files, files in your recycle bin, and other unimportant files.