Jeroen:

If 'total disk size' and 'free disk space' is what you are looking for, then you should seriously investigate WMI (see the COM forum for posts). This would allow you to write a pure Kixtart solution without the need for any external program. WMI would even allow you to generate a complete hardware inventory in KiXtart.

There have been a couple of 'hardware inventory' scripts posted, just search for them, you'll find a pletora.
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