ok here what i written inside the [autoexe]
Mount c c:\games
Mount e e:\ -t cdrom
INSTALL
SHOCK

I open dosbox it comes saying
c c:\games
e e:\ -tcdrom
e:\ INSTALL
I dont got type nothan the game just starts
the installing process.
So i tell i want the game install on hdd again chose the folder i want game install in (c\games\shock) regonfigure soundcard
chose how much the game i want install low medium or high. than it installs again.
than automaticley opens up.

That's just to play it? You shouldn't have to install again. I don't see how that works since you would still be on Z: when you run install.

Try this:

Mount c c:\games
Mount e e:\ -t cdrom
C:
cd games\shock
SHOCK

Also, you can do "Mount d e:\ -t cdrom" to make the actual E: drive recognized as D: within DOSBox.

yes and thanks..fix the the problem