1、S3tray2，对应的是s3tray2.exe，S3 Video card task tray utility. Not specifically required for Windows to operate.看来可以不启用。
2、bluetoothauthenticationAgent，这个是蓝牙所用，可以临时不用，需要时启用即可。
3、TpShocks，IBM特有的硬盘防护的，必须启用。
4、tphotkey，IBM的特殊功能键的驱动，必须启用。
5、BMMLREF，对应的是thinkpad\utilities\bmmlref.exe, Related to IBM Thinkpad Power Management Utility。我想可有可无吧。
6、TPMAPHELPER，对应的是thinkpad\utilities\tpkmapap.exe –helper，可能是IBM的keyboard Customizer Utility（定制键盘设置）的帮助信息。我想可以不启用吧。
7、tp4ex.exe TP4EX 3 Adds accessibility options for an IBM TrackPoint ，我想可以保留，特别是不外接常规鼠标时；
8、EZEJMNAP，对应的是thinkpad\utilities\ezejmnap.exe，好像是EasyEject Utility（关闭连接的设备以便拆卸），For IBM Thinkpad Notebooks. Quote: "The IBM ThinkPad EasyEject Utility makes removing multiple devices from your computer faster and easier by enabling you to stop more than one device at once, rather than stopping each device individually". Available via Start -> Programs。那我想平时可以不启用。
9、东芝压力板驱动、东芝压力板增强程序，好像是触摸鼠标的驱动。我想可以平时不启用了。
10、AGRSMMSG，对应的是AGRSMMSG.exe，IBM AMR modem driver，Modem software from Agere.com。我想可以平时不启用了。
11、ATI显卡功能图标，我想可以平时不启用，需要时再启用了。
12、ATIMODEChange，对应的是ati2mdxx.exe，System Tray icon to access ATI graphics card settings and the Hydravision Desktop Manager。我想平时可以不启用。
13、tgcmd，This part ensures the software is installed correctly (similar to an installation wizard) as reported by Cox.可以不启用。应该可以直接删除此项。
14、ccApp，对应的是common files\symantec shared\ccApp.exe，Part of Norton AntiVirus 2003. Auto-protect and E-mail check will not function without this。应该启用保留吧。（一般情况下总需要保留一种杀毒软件啊）
15、ccRegVfy，对应的是common files\symantec shared\ccRegVfy.exe，Part of Norton AntiVirus 2003. "ccRegVfy.exe is responsible for checking the integrity of the NAV registry entries to make sure that the information has not been changed by a malicious threat or a hack"，应该保留启用。
16、ibmmessages，是IBM的信使中心，Allows IBM to push messages onto users' computers. Quote: "The Access IBM Message Center can display messages to inform you about software and solutions available from IBM as well as messages from IBM eSupport"。完全可以不需要启动。
17、UpdateManager，对应的是common files\sonic\update manager\sgtray.exe，StorageGuard from Veritas. Free utility that integrates with Backup MyPC (formerly Backup Exec Desktop), Simple Backup and MS Backup. Provides system tray access and background monitoring - warning you of files that haven't recently been backed up. Required unless you backup manually on a regular basis or have scheduled backups。应该是启用了IBM快速备份功能的需要保留，若没有启用就不需要了。
18、dla，对应system32\dla\tfswctrl.exe，Drive letter access to HP's and Veritas' version of DirectCD. Does the same thing as DirectCD. From HP - "This is a needed file as it controles the readability of the Combo drives. Without this file loading the end user will be able to burn CD's but wont be able to read them. The drive itself will be able to read store bought master Cd's without the file but not burnt ones"。特别是有combo的应该启动。
19、QCWLicon，对应thinkpad\connectUtilities\ACWLICON.ext，Used by IBM Thinkpad laptops with built-in wireless card (802.11). System Tray icon that provides a shortcut to "Wireless Connection Status" and allows to turn WL on and off。无线上网所需的，平时可以不启用，需要时再启用了。
20、BMMGAG，IBM的电源管理程序，必须启用。
21、新式输入法指示器图标，因为我就只用一种输入法，所以我就不启用这个了。
22、IBM RecordNow，刻录软件，必须启用。当然平时可以不启用，需要刻录了再启用也行。
23、又是一个tgcmd，同13，完全可以不需要启动。
24、msn messager，根据各人需要了，可以不启用。我常用QQ所以不启用了，呵呵。
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