アクセスドア
== トラブルシュート==
iMac Intel 27インチ EMC 2390のトラブルシュートガイドは現在のところ、未公開です。
iMac Intel 27インチ EMC 2390の多くのコンポーネントを比較的安価でアップグレードが可能です。
- RAM: If your iMac is still running with only the stock RAM, upgrading will provide a dramatic performance boost at minimal cost. Upgrading to the maximum of 16 GB (Four 4 GB chips) provides unmatched performance.
- Hard Drive: 1 TB hard drives came standard with the iMac Intel 27". You can upgrade the drive up to 2 TB.
You can verify that you have a iMac Intel 27" 2390 by checking the processor information through "About This Mac" in the Apple menu. iMacs tend to look very similar, and it's important to know which machine you have before ordering any replacement parts.
The iMac Intel 27" has multiple external and internal differences from 24" iMacs. Externally, the machine features edge-to-edge glass and an aluminum rear bezel. Internally, an LED display, more powerful video processing, and faster processors round out the impressive upgrades. Additionally, the 27" iMacs have the build-to-order option of a Quad Core i5 or i7 processors to give you the most powerful iMac experience yet!
