[故障原因]
win2003下查看系统补丁修补情况的命令是什么？类似于solaris系统下的showrev -p命令。
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[解决方法]
1.Win XP/Win 2003新增了一个命令行工具Systeminfo（Systeminfo.exe），帮你轻而易举地完成这些工作。Systeminfo通过WMI（Windows管理规范）API列举出系统配置信息，输出信息按照OS、硬件平台、安装配置、已安装的补丁分门别类，一目了然。
2.使用Systeminfo命令会详细生成本机的一些基本信息，可以使用">"重定向输出到文本文件。下面部份是我的XP系统产生的报告：
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Microsoft Windows XP [Version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.
C:\Documents and Settings\Administrator>systeminfo
Host Name: ZHOUBING
OS Name: Microsoft Windows XP Professional
OS Version: 5.1.2600 Service Pack 2 Build 2600
OS Manufacturer: Microsoft Corporation
OS Configuration: Standalone Workstation
OS Build Type: Uniprocessor Free
Registered Owner: zhoubing
Registered Organization:
Product ID: 76487-640-3253636-23475
Original Install Date: 2005-10-20, 20:51:12
System Up Time: 0 Days, 1 Hours, 51 Minutes, 58 Seconds
System Manufacturer: NVIDIA
System Model: AWRDACPI
System type: X86-based PC
Processor(s): 1 Processor(s) Installed.
[01]: x86 Family 6 Model 6 Stepping 2 AuthenticAMD ~1664 Mhz
BIOS Version: Nvidia - 42302e31
Windows Directory: C:\WINDOWS
System Directory: C:\WINDOWS\system32
Boot Device: \Device\HarddiskVolume1
System Locale: zh-cn;Chinese (China)
Input Locale: zh-cn;Chinese (China)
Time Zone: (GMT+08:00) Beijing, Chongqing, Hong Kong, Urumqi
Total Physical Memory: 255 MB
Available Physical Memory: 49 MB
Virtual Memory: Max Size: 2,048 MB
Virtual Memory: Available: 2,007 MB
Virtual Memory: In Use: 41 MB
Page File Location(s): C:\pagefile.sys
Domain: WORKGROUP
Logon Server: \\ZHOUBING
Hotfix(s): 3 Hotfix(s) Installed. /这就是本机安装的补丁记录/
[01]: File 1
[02]: Q147222
[03]: KB834707 - Update
NetWork Card(s): 2 NIC(s) Installed.
[01]: Realtek RTL8139 Family PCI Fast Ethernet NIC
Connection Name: Local
DHCP Enabled: Yes
DHCP Server: 255.255.255.255
IP address(es)
[01]: 169.254.246.180
[02]: NVIDIA nForce Networking Controller
Connection Name: share
DHCP Enabled: No
IP address(es)
[01]: 192.168.0.1
3.上图是不带任何命令行参数运行Systeminfo的结果片断，如果要诊断远程机器，只要加上一个“/s <远程机器名字>”参数。另外，Systeminfo还允许通过“/u <用户名字>”和“/p <密码>”参数指定运行Systeminfo的用户身份，如果只提供用户名字但省略密码，Systeminfo将提示输入密码，输入密码时屏幕上不会有回显——如果旁边有人看着你运行Systeminfo，这个功能让你无所顾忌。
4.或可借助該軟件---HFNetChk.exe
[适用系统]
Windows XP/Windows 2003