Ibook 300 BW - cant update "Software Update"

[mikasjoman]

I Own a BW iBook 300, and I have installed several diffrent instalations of 10.1 but none of these solve the problem.
The problem is that because I want atleast 10.1.5 I need to update software update software.
But when I try to update it, my hardisk gets grayed out so I can't choose the hardisk I wan't to install the software on.
I even downloaded the files from apple but with the same result.
I searched the support pages and found an article on the subject, but nothing about the iBooks. And the problem would be solved if you made a partition smaller than 8 GB - my iBook is only 3 GB.

Maybe I should whait until 10.2?

Does anyone know the solution to this problem?

[macidiot]

you have to update in a specific order, I think it is security-installer-system...

[xaqintosh]

you need the installer update, the security update, networking, etc.
search on the apple support page for "mac os 10.1.5 combo update" and download all of the "related files"