I like tweaking my computer, so i have installed several things to add to my right click windows.

on the drives(C:, E:, ect.) i have things like check and defrag.  i didnt need them there because i never USED them, and they were making my menu huge.  i looked in the FILE options and it wouldnt let me change the menu for a drive(  ).  Me just being me, decided to go into the regestry(HKEY_CLASSES_ROOT\Drive), and take some out.  it worked fine, but now the DEFAULT option is to open command window there, because i left that in and happen to like it.  i dont WANT to restore, becase i have changed other things and i dont want them to get messed up.  
Could you help me get the Open option to the default option ?cant anyone figure this out?   :-?  Could someone just give me a copy of their regestry key ?Possibly some of the forum members would respond if you would only tell us what OS you are running!!!

Have you read this :-?]

Did you backup your registry before taking a hatchet to it :-?  Do you have any registry backups :-?  Do you have hard-copy details of all the changes you have made to your registry :-?

Copying someone else's registry entries is not a good idea.yes, i have read that, and i forgot it.   .
i am running windows xp home, and the only backups i have are after i messed it up, or from months ago.

i already did a search for topics like this, too.

thanks for being paitient with me.

~~edit

i only took out a few SUB keys