这是我的代码。
@ECHO OFF
systeminfo > C:\SystemInfo1.txt
findstr /C:"OS Name:" /C:"OS Version:" /C:"OS Manufacturer:" /C:"Original Install Date:" /C:"System Boot Time:" /C:"System Manufacturer:" /C:"System Model:" /C:"System Type:" /C:"Processor(s):" /C:"System Locale:" /C:"Input Locale:" /C:"Time Zone:" /C:"NetWork Card" C:\SystemInfo1.txt > c:\SystemInfo.txt
DEL C:\SystemInfo1.txt
c:\SystemInfo.txt
EXIT
此代码执行的操作仅显示我需要的文本文件'Systeminfo1.txt'中所选的内容，如果您在结束时看到系统信息文件显示网卡详细信息。但是使用这段代码我只得到第一行。
实际SystemInfo：
Host Name: BLRPN0W01085
OS Name: Microsoft Windows XP Professional
OS Version: 5.1.2600 Service Pack 3 Build 2600
OS Manufacturer: Microsoft Corporation
OS Configuration: Member Workstation
OS Build Type: Uniprocessor Free
Registered Owner: Admin
Registered Organization: Thomson Reuters
Original Install Date: 8/31/2011, 10:46:03 AM
System Up Time: 0 Days, 10 Hours, 19 Minutes, 2 Seconds
System Manufacturer: Dell Inc.
System Model: OptiPlex 755
System type: X86-based PC
Processor(s): 1 Processor(s) Installed.
[01]: x86 Family 6 Model 23 Stepping 6 GenuineIntel ~2992 Mhz
BIOS Version: DELL - 15
Windows Directory: C:\WINDOWS
System Directory: C:\WINDOWS\system32
Boot Device: \Device\HarddiskVolume1
System Locale: en-us;English (United States)
Input Locale: en-us;English (United States)
Time Zone: (GMT) Casablanca
Total Physical Memory: 2,014 MB
Available Physical Memory: 772 MB
Virtual Memory: Max Size: 2,048 MB
Virtual Memory: Available: 2,008 MB
Virtual Memory: In Use: 40 MB
Page File Location(s): C:\pagefile.sys
Domain: tfcorp.tfn.com
Logon Server: \\INKABAN1DIR01
Hotfix(s): 319 Hotfix(s) Installed.
[01]: File 1
[02]: File 1
[03]: File 1
[04]: File 1
[05]: File 1
[06]: File 1
[07]: File 1
[08]: File 1
[09]: File 1
[10]: File 1
[11]: File 1
[12]: File 1
[13]: File 1
[14]: File 1
[15]: File 1
[16]: File 1
[17]: File 1
[18]: File 1
[19]: File 1
[20]: File 1
[21]: File 1
[22]: File 1
[23]: File 1
[24]: File 1
[25]: File 1
[26]: File 1
[27]: File 1
[28]: File 1
[29]: File 1
[30]: File 1
[31]: File 1
[32]: File 1
[33]: File 1
[34]: File 1
[35]: File 1
[36]: File 1
[37]: File 1
[38]: File 1
[39]: File 1
[40]: File 1
[41]: File 1
[42]: File 1
[43]: File 1
[44]: File 1
[45]: File 1
[46]: File 1
[47]: File 1
[48]: File 1
[49]: File 1
[50]: File 1
[51]: File 1
[52]: File 1
[53]: File 1
[54]: File 1
[55]: File 1
[56]: File 1
[57]: File 1
[58]: File 1
[59]: File 1
[60]: File 1
[61]: File 1
[62]: File 1
[63]: File 1
[64]: File 1
[65]: File 1
[66]: File 1
NetWork Card(s): 1 NIC(s) Installed.
[01]: Intel(R) 82566DM-2 Gigabit Network Connection
Connection Name: Local Area Connection
DHCP Enabled: Yes
DHCP Server: 10.136.193.51
IP address(es)
[01]: 10.136.208.125
我的代码显示的内容：
OS Name: Microsoft Windows XP Professional
OS Version: 5.1.2600 Service Pack 3 Build 2600
OS Manufacturer: Microsoft Corporation
Original Install Date: 8/31/2011, 10:46:03 AM
System Manufacturer: Dell Inc.
System Model: OptiPlex 755
Processor(s): 1 Processor(s) Installed.
BIOS Version: DELL - 15
System Locale: en-us;English (United States)
Input Locale: en-us;English (United States)
Time Zone: (GMT) Casablanca
NetWork Card(s): 1 NIC(s) Installed.
缺少什么：
[01]: Intel(R) 82566DM-2 Gigabit Network Connection
Connection Name: Local Area Connection
DHCP Enabled: Yes
DHCP Server: 10.136.193.51
IP address(es)
[01]: 10.136.208.125
我如何得到缺少的东西？ BTW有谁知道为什么BIOS被显示为'DELL-15'？这只适用于XP。
答案 0 :(得分：2)
我们走了：
@ECHO OFF
systeminfo >c:\SystemInfo1.txt
findstr /C:"OS Name:" /C:"OS Version:" /C:"OS Manufacturer:" /C:"Original Install Date:" /C:"System Boot Time:" /C:"System Manufacturer:" /C:"System Model:" /C:"System Type:" /C:"Processor(s):" /C:"System Locale:" /C:"Input Locale:" /C:"Time Zone:" /C:"NetWork Card" c:\SystemInfo1.txt >c:\SystemInfo.txt
for /f "tokens=1 delims=:" %%a in ('findstr /n "NetWork Card" c:\SystemInfo1.txt') do set line=%%a & goto remainder
:remainder
more +%line% c:\SystemInfo1.txt >>c:\SystemInfo.txt
DEL C:\SystemInfo1.txt
c:\SystemInfo.txt
EXIT /b
如果您确定只有一个NIC（网卡），那么您可以删除'＆amp;从'FOR-statement'结束时转到余数'并删除标签'：余数'。
答案 1 :(得分：1)
仅使用“findstr”无法执行您想要的操作，因为您需要根据其上下文选择行（即第一张网卡后面的缩进行）。使用perl，awk，ruby或其他脚本语言来完成它是微不足道的。
想到一种只用Windows的东西做你想要的方法，我想到了Javascript。请注意，Javascript不是我的强项，这可能会变得更好，但假设您想要“NetWork Cards”之后的所有行，这应该可行：
将其放在一个文件中（例如：filter.js）：
function processTextStream() {
finder = new RegExp( "^((OS (Name|Version|Manufacturer))" +
"|(Original Install)|(System (Manuf|Model|Locale))" +
"|Processor|BIOS|Input Locale|Time Zone" +
")" )
netcard = new RegExp( "^NetWork Card" );
printall = false;
while (!WScript.StdIn.AtEndOfStream) {
line = WScript.StdIn.ReadLine();
if (finder.test(line))
{
WScript.echo(line);
}
else if (netcard.test(line))
{
WScript.echo(line);
printall = true;
}
else if (printall)
{
WScript.echo(line);
}
}
}
// Main script flow
processTextStream();
从您的批处理文件中执行：
systeminfo | cscript //nologo filter.js >SystemInfo.txt
答案 2 :(得分：0)
字符串匹配仅限于一行（即回车之间的内容）。因此，您需要将缺少的标识符添加到搜索字符串列表中。
systeminfo | findstr /C:"NetWork Card" /C:"[01]:" /C:"Connection Name:" /C:"DHCP Enabled:" /C:"DHCP Server:"
您会注意到这会在您的处理器上带来额外的信息，因为[01]也匹配。如果你认为一个盒子可能有多个你可以搜索[02]。
如果你只想在那里搜索它，那么你将需要使用你的第一次systeminfo输出作为另一个搜索文件的输入。例如，第一次运行输出将告诉您1 NIC(s) Installed或2 NIC(s) Installed然后您需要使用for循环和字符匹配来解析它以获取已安装的确切数量的nics然后再次使用搜索systeminfo这一点。