tailieunhanh - Real World Mac Maintenance and Backups phần 2

Điều này đã được hoàn thành bằng cách kéo Was thư mục hình ảnh từ cửa sổ Finder vào dự án. Khi đó ứng dụng Bạn có năm sử dụng tài nguyên và hình ảnh bạn muốn 'em vào ứng dụng đi kèm của bạn, | 14 Real World Mac Maintenance and Backups to install them but when you do choose you don t have to wait for the download to complete the files are there ready to go. 4. To perform an immediate check click Check Now. Software Update informs you if any new software is available. You can also check for updates at any time by choosing Software Update from the Apple menu. 5. Close System Preferences. At the interval you set Software Update checks for new software. When it finds some it displays a dialog in which you can select any or all of the updates for immediate installation defer them to a later time or remove items from the list entirely. For complete details read Use Software Update to Install Apple Software Updates page 42 . Software Update vs. Manual Updates In general software packages that Apple makes available through Software Update are also available on the company s Web site so you can download them manually if you wish from support downloads . Starting with the second minor release of each Mac OS X version such as for Tiger Apple typically produces three separate updaters the updater available only through Software Update known as a patch or smaller-sized delta updater the standard or regular-sized delta updater and the combo updater. Delta updaters require the most recent previous release to be installed for example a updater would require that already be installed. A combo updater on the other hand will update any previous version of the major system release in this example any release from through to the new version. Because of this combo updaters are always larger in some cases much larger. Software Update chooses the smallest applicable updater which means it chooses the smaller-sized delta updater if you run Software Update regularly. Why should you care Well on a few occasions users have found that using the delta updaters whether manually or via Software Update for some reason left out essential .