Defragment your hard disk from the Command Prompt. In our previous article we mentioned that the Disk Defragmenter has been simplified a lot.

Defragment your hard disk from the Command Prompt. In our previous article we mentioned that the Disk Defragmenter has been simplified a lot.

Auslogics Disk Defrag Free comes with a command line tool, 'cdefrag.exe'. Request UAC (only for Windows Vista).-a: Analyzes specified disks.-o. If you are using Disk Defragmenter to defragment a volume and you run the defrag command at a command-line.

Dig Deeper in Windows Defrag via Command Prompt. Vista’s Disk Defragmenter didn’t even let you select the disks to defragment until it was updated in Service.

In this new version, the user interface doesn't allow users to select only one of their partitions for defragmentation. You can defragment all your partitions at once or none.

However, this doesn't mean that users they cannot customize the Disk Defragmenter at all. You can always start the Command Prompt and use the appropriate command line parameters to obtain the results you want. When you start the Command Prompt, it is better to right click on its shortcut and select the Run as administrator option. Once the Command Prompt is started, type .

This is the default setting. This means that . In this mode, . You just need to respect the following syntax: defrag volume - a.

Dig Deeper in Windows Defrag via Command Prompt. Windows users have learned over the years that they need to keep their computers defragmented to keep running at top speed. SSD drives do not need to be defragmented, and you actually decrease your drive’s performance by defragging it. Using the Disk Defragmenter App. If you do open the defragmenter app, you may be surprised to find how sparce it is.

Improve the performance of XP and Vista--at least a little bit--by running its built-in disk defragmenter with your. Learn how to defragment your partitions from the command line. Here you can find the complete list of command line parameters (switches) for defrag.exe. Defrag.exe is a command line tool included with Windows, which is quite useful when wanting to perform a scheduled defragmentation of the hard disk. Although you don't get much feedback in Vista's Disk Defragmenter user interface, the Defrag command line tool is still alive and well and is more than capable of.