What can I do with Windows Run commands?

Everyone knows that Windows uses the Windows key + R key to call up the "Run" dialog box, you can enter the relevant program name to run the program. In the habit, everyone thinks that only the input file type is EXE or COM can run. In fact, there is a very large type of executable program used in Windows, that is, MSC, do not believe the following in the run dialog box respectively Try a few commands.

devmgmt.msc: Device Manager program, you can run it when you need to change the hardware settings or upgrade the hardware driver, you can directly open the "Device Manager" dialog box, manage the hardware devices in the computer, And opening it in this way is obviously much easier than opening it in the System Properties dialog.

dfrg.msc: Disk Defragmenter, the fragmentation on the disk affects the performance of the computer, so this command is used more, it can sort the fragments in each partition. Same as clicking "Start - All Programs - Accessories - System Tools - Disk Defragmenter".

compmgmt.msc: Computer Manager (Figure 1), which manages the "Shared Folders", "Users", "Hardware" and background services of this machine.

Figure 1

diskmgmt.msc: disk management program, you can change the "drive name and path" for the partition (Figure 2), sometimes reinstall the system will find the partition name changed, or The name of the CD-ROM drive goes to the front of the hard disk partition, and the hard disk management program can come in handy.

Figure 2

gpedit.msc: Group Policy, you can perform "computer configuration" and "user configuration" (Figure 3), after the operating system is proficient, and this command will be more, Beginners can open it to familiarize themselves with the project, and it is not recommended to change the settings without knowing the specific function, so as not to damage the system.

Figure 3

Note: 1. The name of the program mentioned above, the extension of the actual input. msc can not be omitted, from Windows 2000, Windows introduced "Microsoft Universal Management" A "document" type program, a program with a .msc extension, can be run directly.

2. The above commands are all tested and run under Windows XP Pro + SP2.

Tip: The above just lists a few more programs that we usually use. In fact, there are still many programs like this, you can use the keyword "*.msc" in Windows search (no Including the outer quotes) search, you will find a lot of very useful programs, you can run it after double-clicking, if you think which small program you will often use, you can also create a shortcut on the desktop, so It will be very convenient to run.