To return Compaq Presario V4000 to factory settings you should press the F10 key on your keyboard when turning on the computer before your Windows load. In case you have not configure a recovery drive you will have to use the disk provided by the manufacturer.
You don't. The command prompt is there to issue basic operating system commands. If you want to "reset" your machine...and essentialy WIPE OUT and replace your operating system will a copy store on your machine for emergency purposes...that has to be done from the BOOT sequence and BIOS, not a command prompt.
when using command prompt, after you give it a command, press the enter button. Command prompt will then carry out the task and will automatically go to the next line.
Its not possible from DOS Prompt..
You can do it by using "chkdsk" command.
You can start registry editor using command prompt by using "regedit" command. You can also use registry tools such as "regedit /restore" or "regedit /fix" etc.
Run program.exeorthe name of the program, with or without .exe (if the command prompt is in the same directory/folder of the executable)
Just run "regedit" command from DOS..
use the netstat command.
compact
The command prompt is a terminal window, and allows the user to control their computer using specific commands. Command line recovery tools include ddrescue and the ntfs* family of tools.
You can't uninstall Windows XP, from the command line or otherwise.
Just go to command prompt. Type in "ipconfig"
I personally use command prompt to map network drives using the net use command, I also use it to run chkdsk /f command (which schedules a chkdsk to run at next boot). You can use cmd prompt to move, delete files that are giving you problems. CMD prompt is very useful. Here is a page I used to open the doors of cmd prompt: http://www.amset.info/windows/dosprompt.asp