大家来说说，升级到10.4.9带来了什么？
我不知道大家都是因为什么原因升级的，反正我在10.4.8.下面除了驱动问题，倒也使用正常。升级到10.4.9的原因是希望驱动能得到支持，可是我很失望，我的X700还是不能开CI和QE。
10.4.8还可以开，只是拉屎现象比较严重。BCM 440X还是时有时无，而且logoin windows也不能装，
装了就不能重起。相信大家都被10.4.9的Kenel选择弄得头疼万分吧？还有那些个Pacth，
弄不好一样让你无法启动。个人感觉还是10.4.8比较完善。 更新的内容包括：（引用自http://www.leying.org/article.asp?id=997）
The following improvements apply to both Intel- and PowerPC-based Macs unless otherwise noted:
.Mac
* Improves automatic iDisk syncing for customers whose .Mac username contains a period (.).
改善了.mac用户名中包含点(.)标志时的自动idisk同步
* Improves overall .Mac Sync performance.
改善了.mac同步的整体性能
* Addresses an issue with automatic and periodic syncing as set in the .Mac System Preferences panel.
解决了一些.mac同步问题
* Reduces .Mac Sync timeouts when syncing large data sets.
减少了.mac同步大文件时的超时问题
* Prevents large amounts of Address Book data from being changed without authorization.
防止大量通讯录数据更改时未经用户批准
* Addresses an issue which could result in properly unregistering a computer.
解决了一个注册问题
* Addresses issues related to syncing a large number of changes to .Mac
解决了一个.mac同步问题
* Prevents third-party syncing applications from presenting an extraneous initial sync alert.
防止第三方同步程序........懒的写了呵呵
Bluetooth
* Addresses a wake-from-sleep issue for Kensington PilotMouse Mini Bluetooth devices when used with a MacBook.
当kensington蓝牙设备与MB同时使用时的唤醒电脑问题
* Resolves issues in which Bluetooth-based devices might not respond after sleep on some computers.
解决一个蓝牙设备可能在电脑休眠后无响应的问题
iChat, iCal, and iSync
* Resolves an issue in which iCal reminders may appear off to the side of the screen.
解决了一个iCal提示窗口偏移出屏幕的问题 (太高兴了!!我就有这个问题,NND smiles-pinch.gif )
* Resolves an issues in which some events added to particular dates may not display correctly.
解决了一些事件添加到特定日期后不正常显示的问题
* Event notes are now synced between iCal and Nokia N70 phones.
支持iCal与N70的同步
* Adds iSync support for more devices.
支持更多的isync同步设备
* Includes iChat support for USB Video Class webcams.
iChat支持USB摄像头
Networking and modem
* Addresses a permissions issue when copying a file with extended attributes from an AFP share of an Xsan volume, via the Finder.
* Resolves an issue when using kerberos authentication with Active Directory if the user is a member of many groups.
* Resolves performance issues with Intel-based iMacs that could occur when determining high-speed network switches.
* Improves reliability when faxing in France or Belgium via an external Apple USB Modem.
* Adds support for WPA2 encryption in Network Diagnostics.
* Addresses an issue with automatic AirPort connections that use different authentication methods.
* Addresses an issue in which Network Preferences may unexpectedly quit after disconnecting a network-aware USB device while Network Preferences is open.
* Addresses an issue with iMac's maintaining manual duplex settings.
* Internal Apple modem drivers now offer the same robustness as external Apple modem drivers.
* External USB modems now report DLE-d for busy tone detection.
* Adds modem support for Russia.
* Fax receiving now works when the country code is set to France.
* Resolves an issue with dialing a modem in pulse mode to an ISP.
* Resolves an issue in the Open dialog when browsing AFP volumes within applications using Rosetta.
* Resolves a printing issue that could occur with applications using Rosetta, while logged in as Active Directory User that has an SMB home directory.
Printing
* Resolves a printing issue with applications using Rosetta while logged in as an Active Directory User with SMB home directory.
* Resolves an issue in which temporary files might use excessive disk space when printing to some third-party printers.
Aperture
For information on the benefits this update includes for Aperture, see this article.
参看另外的说明
Third-party
* Resolves issues for these third-party applications that use Rosetta: LEGO StarWars, Adobe InDesign, H&R Block TaxCut, Big Business' Big Business 5.1.0.
解决了一些第三方程序通过Rosetta运行的问题
* Resolves an issue in which Adobe Arno Pro Italics fonts might not install in Font Book.
意大利....
* Resolves an issue for Microsoft Word in which OpenType Fonts may not display correctly; this update also addresses OpenType font issues using Word 2004.
解决了一些OpenType字体的问题
Other
* Improves the reliability of OpenGL-accelerated graphics in Blizzard's World of Warcraft.
改进了这个游戏的OpenGL加速性能
* Improves the reliability of OpenGL-based applications on Mac Pro computer with Nvidia graphics cards.
改善了基于OpenGL程序在使用Nvidia卡的MP上运行的稳定性
* Includes updated security certificates.
升级了安全认证
* Includes the Daylight Savings Time Update (released February 15, 2007) which contains the latest worldwide time zone and Daylight Saving Time (DST) rules as of January 8, 2007.
夏令时问题
* Resolves a toggling issue when zooming using the Command-Alt-8 key combination (Universal Access).
一个残疾人帮助Command-Alt-8组合键问题
* Resolves an issue in which some USB printers may stop printing in Classic.
一些在经典环境下使用的USB打印机可能停止打印的问题
* Addresses an issue in Classic in which an iMac G5's built-in iSight camera might stop responding.
经典环境下使用imac G5的集成isight的问题
* Improves validation of disk images.
改善了DMG的认证
* Includes improved support for USB devices in Classic.
改进了经典环境下使用usb设备的支持
* Improves support for files with ".ac3", ".m2v", and ".m4v" filename extensions.
改进了对以上文件的支持
* Improves performance when transferring from a P2 USB reader in the Finder.
改善了finder下P2 USB reader的性能
* Resolves an issue in which DVD player might not play a track that's longer than 3 hours.
解决了DVD Player可能不播放超过3小时长的轨道的问题
* Addresses a display issue that could occur in X11.app running in 256-color mode on an Intel-based Mac.
解决一个Intel mac下运行256色X11程序的显示问题
* Addresses EAP-FAST in PAC mode issue in a TLS session.
* Addresses an issue in which incorrect encoding could be used for the files created by the “New Text File” Automator action on Intel-based Macs.
解决了intel mac上使用不正确的编码，当使用automator创建新text文件的问题
* Includes recent Apple security updates.
包含最近的一些安全更新 楼主别忘了，你使用的是破解版的osx86，有问题就只能怪自己的硬件了，嘿嘿 我就是觉得升级10.4.9风险比较大，获益比较少，一般的用户还是不要轻易尝试，尤其是现在unpuck和pcbeat的live install都不太成熟的时候。 我就是觉得升级10.4.9风险比较大，获益比较少，一般的用户还是不要轻易尝试，尤其是现在unpuck和pcbeat的live install都不太成熟的时候。
intel cpu的为什么不选择4.8升级到4.9呢？有现成的升级包不用。
[ 本帖最后由 ksong 于 2007-6-20 15:12 编辑 ] 其实最主要是新的软件（比如说fcs2）需要.9 唉，对于我等菜鸟“玩”家来说，还是性能和稳定提升来得实在 原帖由 leonedit 于 2007-6-20 15:47 发表 https://bbs.pcbeta.com/images/common/back.gif
唉，对于我等菜鸟“玩”家来说，还是性能和稳定提升来得实在
对！所以我还在用8.没升级的冲动/ermm.gif
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