如何检查Windows安装日期 [英] How to check windows installation date
本文介绍了如何检查Windows安装日期的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
如何使用代码vb.net或c sharp检查Windows安装日期
i尝试过但错误计算机名称没有声明
那里有什么进口请引导它
我尝试了什么:
i使用注册表访问然后它可以从注册表获得hxsa号码
公共共享函数GetWindowsInstallationDateTime(computerName as String)as DateTime
Dim key as Microsoft.Win32.RegistryKey
key = Microsoft.Win32。 RegistryKey.OpenRemoteBaseKey(Microsoft.Win32.RegistryHive.LocalMachine,computerName)
key = key.OpenSubKey(SOFTWAREMicrosoftWindows NTCurrentVersion,False)
如果键IsNot Nothing那么
Dim startDate as DateTime
Dim regVal as Int64
startDate = new DateTime(1970,1,1,0,0,0)
regVal = Convert.ToInt64(key.GetValue(InstallDate))。 ToString())
返回startDate.Add秒(regVal)
结束如果
返回DateTime.MinValue
结束函数
解决方案
< blockquote>像你之前的121个问题一样,这可以通过一个简单的谷歌来解决:如何检查windows安装日期c - Google搜索 [ ^ ] br />
按照几个链接进行操作:我可以使用C#获取Windows的原始安装日期吗? - 堆栈溢出 [ ^ ]使用OpenBaseKey而不是OpenRemoteBaseKey进行一个微不足道的更改,你就完成了。
请,尝试自己做至少基础研究而不是浪费你的时间,或者我们的。
how to check windows installation date
by using code vb.net or c sharp
i tried but it is getting error computer name not declare
what is import there please guide it
What I have tried:
i using a registry acess then it can get just hxsa number from registry
Public Shared Function GetWindowsInstallationDateTime(computerName as String) as DateTime Dim key as Microsoft.Win32.RegistryKey key = Microsoft.Win32.RegistryKey.OpenRemoteBaseKey(Microsoft.Win32.RegistryHive.LocalMachine, computerName) key = key.OpenSubKey("SOFTWAREMicrosoftWindows NTCurrentVersion", False) If key IsNot Nothing Then Dim startDate as DateTime Dim regVal as Int64 startDate = new DateTime(1970, 1, 1, 0, 0, 0) regVal = Convert.ToInt64(key.GetValue("InstallDate").ToString()) Return startDate.AddSeconds(regVal) End If Return DateTime.MinValue End Function
解决方案
Like a lot of your previous 121 questions, this can be solved with a simple google: how to check windows installation date c - Google Search[^]
Follow a few links and you get to this: Can I get the Original Install Date of the Windows using C#? - Stack Overflow[^] A trivial change to use OpenBaseKey instead of OpenRemoteBaseKey and you're done.
Please, try to do at least basic research yourself and not waste your time, or ours.
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