I did everything exactly as you said and this is exactly what follows:
{Applying patch: TransparentDialogBoxes
'skerb.ex_' is not recongnized as an internal or external command,
operable program or batch file.
The system cannot find the file specified.
Something's gone wrong... dunno what...
Sorry, no patching today.
Press any key to continue . . . }
<----- That is exactually what happenes when i run install.bat
Please help