How to get hard disk space

[liangf]

I have to install 3-party software in my setup. The files of my software is about 4 MB, the 3-Party software is about 5 MB. But the "Space Required" only shows 4MB. How can I make it shown as 9MB, and if the disk space is less than 9 MB, abort the setup?

Is there a variable such as %SpaceRequired%?

Thanks

[Lorne]

Re: How to get hard disk space

Yep: %AdditionalDiskSpace% -- it gets added to the total.