MBP 2.4 -installing 4GB RAM
Hello.
I have just installed 4GB of RAM in my fully new santarosa-computer, and "About This Mac" says I have sucessfully 4GB installed. In my work, I use Photoshop CS3, which says I can only access 3072MB RAM. (Preferences->Performance) Why is that? Is it not possible for Photoshop to access all the 4GB memory?
Hope for a logic explanation
I have just installed 4GB of RAM in my fully new santarosa-computer, and "About This Mac" says I have sucessfully 4GB installed. In my work, I use Photoshop CS3, which says I can only access 3072MB RAM. (Preferences->Performance) Why is that? Is it not possible for Photoshop to access all the 4GB memory?
Hope for a logic explanation

Comments
*64 bit itself does not guarantee it, just less slack Adobe programmers.