Just drag and drop the extension onto the System Folder. Easy as pie. This is one utility that Apple should have built into the Mac OS a long time ago. In this weeks Mac Parents column we talked about options for upgrading your old Mac. Many of you sent in e-mail saying how do I know what RAM configuration my computer supports.
GURU does just that.
Even clones are included. Upon launching GURU you are shown a floating palette with various computer models listed in categories. The categories includes, Performa, PowerMac, G3's, PowerBook, Quadra's, and about a half dozen other categories. To find out information about your machine, just choose the appropriate category, and then select your model number from the pop up list. After you reviewed that info all you have to do is click configure, and a graph will appear with slider.