theghost12

Hi Jos Thanks for getting back to me, Yes this is installing an MSI This is how it looks in the command windows app.msi, /x,E:\Temp\apppath\" /qn Just to add the MSI works fine manually, it also works if I use Runwait Many thanks

HI All, Appreciate its been a while since any activity on this topic.. However I am experiencing a similar issue as described The parameter doesn't seem to be recognized, This throws up the Windows Installer menu,, implying the switch is invalid I have tried using a variety of combinations using '"/x"' "/x" ""/x"" '/x' ShellExecute($source & "\APP\" & $APPMSI,'"/x"') Any help would be most appreciated.