Apple iMacs use regular Java the same as everybody else. Mac OS X 10.5 (Leopard) comes with J2SE 5.0 preinstalled. This can be updated to Java SE 6 (version 1.6.0_07,) and J2SE 5.0 to version 1.5.0_16. Only Macs with Intel processors can support the latest 64 Bit Java updates. Software update (found in the Apple menu top left corner) will inform you of all available updates.
This seems to be more of a technical problem. You should take your iMac into the nearest Apple Authorised Service Centre for help.
The best solution is to take it into an Apple store and let one of the Apple Genius workers have a look at it.
1-3 Business days.
only the iMac and the mac Pro
iMACs are made without easily-accessible compartments for most components, particularly memory, which means the only way to add RAM is to take the iMAC to an authorized Apple dealer and have them add it. If they have what is needed to make the addition, it is likely to be a pricey one, so get a quote first in case it is less costly to just but a newer, higher RAM version of the iMAC.
The iMac G3 memory slots take PC100 SDRAM.
Mac software can only run on an Apple Mac computer either a laptop (such as the MacBook) or desktop (such as the iMac).
At first glance the strip appears to be a problem with the video chip. Take the machine to your nearest Apple Store for service.
The i originally was for Internet. That explanation was actually an afterthought. According the the 2011 biography of Steve Jobs, the "i" prefix was first used in Jobs's job title when he returned to Apple. The CEO had been ousted but Jobs was reluctant to take on the title because he was also involved in Pixar. Thus he took on the title of "interim CEO", iCEO for short.
The same way you work on any all-in-one computer be is Mac or Windows. YouTube has many videos showing how to take an iMac apart.
Need to know if it is an iMac or Mac Pro? If you are talking about an iMac you will have to take it apart. How you accomplish this depends on the year it was made. YouTube has plenty of videos showing how to take an iMac, Mac Mini, or Mac Pro apart.
Plug your camera or card reader into your mac via a usb cable. Then open up iphoto and click the import all photos button. It may take a while to import if the file sizes are larger.