@echo off

IF EXIST D:\CD.txt set CDROM=D:

IF EXIST E:\CD.txt set CDROM=E:

IF EXIST F:\CD.txt set CDROM=F:

IF EXIST G:\CD.txt set CDROM=G:

IF EXIST H:\CD.txt set CDROM=H:

IF EXIST I:\CD.txt set CDROM=I:

IF EXIST J:\CD.txt set CDROM=J:

SET KEY=HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnceEx

REG ADD %KEY% /V TITLE /D "Installing Applications" /f

REG ADD %KEY%\005 /VE /D "Windows Media Player 10" /f

REG ADD %KEY%\005 /V 1 /D "D:\Trialxpcd\Software\MP10Setup.exe /q:A /c:\"setup_wm.exe /Q /R:N

EXIT

this is part of my RunOnceEx.cmd testing (the path is changed from %CDROM% to D:\... for trial purposes). All other progs switches working fine on trial (i just double click RunOnceEx.cmd and reboot).

When double click RunOnceEx.cmd and reboot WMP 10 does not install and no mistakes. Other progs installs testing this way, reader does not. Could someone correct switches?

Thanks for help in advance,

Alex

REG ADD %KEY%\005 /V 1 /D "D:\Trialxpcd\Software\MP10Setup.exe /q:A /c:\"setup_wm.exe /Q /R:N\"" /f

Thank You very much, I figured it out too, but for me, newbie it took some time...

Alex