Aparture 
Aperture 3: Darker photos after converting library from Aperture 2 to Aperture 3
When a library created in Aperture 2 is opened in Aperture 3 for the first time, some photos may be much darker than expected.
Apple ID: "보안 상의 이유로 이 Apple ID가 비활성화되었습니다."라는 경고가 나타남
계정 암호를 여러 번 잘못 입력하면 보안을 보호하기 위해 Apple ID가 자동으로 비활성화됩니다. Apple ID가 비활성화된 상태에서 iCloud 또는 iTunes Store와 같은 온라인 서비스를 사용하려고 하면 다음 메시지 중 하나가 나타날 수 있습니다. “보안 상의 이유로 이 Apple ID가 비활성화되었습니다.” “로그인 시도 횟수가 … Continue reading
Aperture 3.x: RAW files from Sony RX100 might appear distorted
After installing Digital Camera RAW Compatibility Update 4.08, RAW files from Sony RX100 might appear optically distorted.
Aperture 3.4.4: Release notes
Aperture 3.4.4 is an update for Aperture 3. Aperture 3 is a paid upgrade for Aperture.
Aperture 3.4.x: "Open iTunes" button may not work
The "Open iTunes" button may not work in the Music Browser. This can happen when adding DRM-protected music to a slideshow on OS X Lion and OS X Mountain Lion.
Aperture 3: RAW photos from newly supported cameras may show as unsupported
After installing an OS X or Digital Camera RAW Compatibility Update which adds support for new cameras, photos from those cameras may still show as unsupported in the Aperture library.
Aperture 3.4.2 or later: Supported email clients
Aperture supports OS X Mail and Microsoft Outlook 2011 or later. Follow the steps below to specify which you’d like to use in Aperture’s Export preferences.
Aperture: Aperture may quit on launch after updating Aperture via the Mac App Store
After updating Aperture via the Mac App Store, Aperture may quit when you open it.
Aperture 3.4.3: Release notes
Aperture 3.4.3 is an update for Aperture 3. Aperture 3 is a paid upgrade for Aperture.
Aperture: Aperture may quit on launch after update to Aperture 3.4.2
After updating to Aperture 3.4.2 via the Mac App Store, Aperture may quit when you open it.
