检测 Windows 是否准备好下载/安装 Windows 更新的最佳方法?

发布于 2024-07-05 03:39:31 字数 212 浏览 6 评论 0原文

我对 Windows 2000/XP 特别感兴趣,但 Vista/7 也会很有趣(如果不同的话)。

我正在思考每天任务调度批处理文件或等效文件的思路。

编辑:抱歉,我应该提供更多信息。 问题涉及我手动应用更新的 10 台机器。 我不想以编程方式安装更新,而是只是使用批处理或脚本查找是否有可供下载/安装的更新(即系统托盘中的更新盾牌图标表明这一点)。 谢谢。

I'm specifically interested in Windows 2000/XP, but Vista/7 would be interesting too (if different).

I was thinking along the lines of task scheduling a batch file or equivalent on a daily basis.

EDIT: Sorry, I should have provided more info. The question pertains to 10 machines which I manually apply updates. I don't want to install the updates programatically, but just find out if there are updates ready to download/install (i.e. the update shield icon in the system tray is indicating this) using a batch or script. Thanks.

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评论(6

妄想挽回 2024-07-12 03:39:31

最后,Windows SUS 不是一个选择,所以我在批处理文件中使用以下内容与 ActiveState ActivePerl (推荐):

perl -nle "如果 m/检测到更新/i,则打印 $_" < c:\Windows\WindowsUpdate.log

这可能很粗糙或肮脏,并且将来可能会损坏,但它目前可以满足我的需要。

感谢所有的想法。

In the end, Windows SUS wasn't an option, so I'm using the following in a batch file conjunction with ActiveState ActivePerl (recommended):

perl -nle "print $_ if m/updates detected/i" < c:\Windows\WindowsUpdate.log

This might be crude or dirty, and might break in future, but it currently does what I need.

Thanks for all the ideas.

々眼睛长脚气 2024-07-12 03:39:31

“最简单”的判断方法是将 Windows 更新设置为每晚进行并下载更新(如果有),然后将更新盾牌图标放在系统托盘中。 只需看一眼托盘即可查看该图标是否存在。

您还可以将 Windows 设置为每晚检查更新,然后在指定时间下载并安装它们。

The "easiest" way to tell is to setup Windows Updates to occur nightly and download the updates if available which then puts the update shield icon in the system tray. Just glance at the tray to see if the icon is present.

You could also setup Windows to check nightly for the updates, then download and install them at a specified time.

极致的悲 2024-07-12 03:39:31

关于 mdsindzeleta 所说的 - 以编程方式解决这个问题可能不是最好的解决方案。 我会使用 Windows XP 内置的功能来下载和安装更新。 我假设 Vista 也有类似的功能。

In regards to what mdsindzeleta said - going about this programatically probably isn't the best solution. I would use the features built into Windows XP to download and install updates. I'm assuming that Vista has similar features.

浪菊怪哟 2024-07-12 03:39:31

我相信 Windows 更新是使用 BITS 服务下载的。 您可以使用 Windows 支持工具中的 Bitsadmin.exe。 从命令行,您可以运行bitsadmin.exe /list,您可以看到BITS作业的状态。 (即下载进度、作业名称、作业状态)

I believe Windows updates are downloaded using the BITS service. You could use Bitsadmin.exe found in the Windows Support Tools. From the command line you can run bitsadmin.exe /list and you can see the status of BITS jobs. (i.e. download progress, job name, job status)

哥,最终变帅啦 2024-07-12 03:39:31

Windows SUS 非常适合网络上的多台计算机。

Windows SUS works very well for several machines on a network.

很快妥协 2024-07-12 03:39:31

您可以使用WUApiLib:

UpdateSessionClass session = new UpdateSessionClass();

IUpdateSearcher search = session.CreateUpdateSearcher();

ISearchResult result = search.Search("IsInstalled=0 and IsPresent=0 and Type='Software'");

int numberOfUpdates = result.Updates.Count - 1;

Log.Debug("Found " + numberOfUpdates.ToString() + " updates");

UpdateCollection updateCollection = new UpdateCollection();

for (int i = 0; i < numberOfUpdates; i++)
{
    IUpdate update = result.Updates[i];

    if (update.EulaAccepted == false)
    {
        update.AcceptEula();
    }

    updateCollection.Add(update);
}

if (numberOfUpdates > 0)
{
    UpdateCollection downloadCollection = new UpdateCollection();

    for (int i = 0; i < updateCollection.Count; i++)
    {
        downloadCollection.Add(updateCollection[i]);
    }

    UpdateDownloader downloader = session.CreateUpdateDownloader();

    downloader.Updates =  downloadCollection;

    IDownloadResult dlResult = downloader.Download();

    if (dlResult.ResultCode == OperationResultCode.orcSucceeded)
    {
        for (int i = 0; i < downloadCollection.Count; i++)
        {
            Log.Debug(string.Format("Downloaded {0} with a result of {1}", downloadCollection[i].Title, dlResult.GetUpdateResult(i).ResultCode));
        }

        UpdateCollection installCollection = new UpdateCollection();

        for (int i = 0; i < updateCollection.Count; i++)
        {
            if (downloadCollection[i].IsDownloaded)
            {
                installCollection.Add(downloadCollection[i]);
            }
        }

        UpdateInstaller installer = session.CreateUpdateInstaller() as UpdateInstaller;

        installer.Updates = installCollection;

        IInstallationResult iresult = installer.Install();

        if (iresult.ResultCode == OperationResultCode.orcSucceeded)
        {
            updated = installCollection.Count.ToString() + " updates installed";

            for (int i = 0; i < installCollection.Count; i++)
            {
                Log.Debug(string.Format("Installed {0} with a result of {1}", installCollection[i].Title, iresult.GetUpdateResult(i).ResultCode));
            }

            if (iresult.RebootRequired == true)
            {
                ManagementClass mcWin32 = new ManagementClass("Win32_OperatingSystem");

                foreach (ManagementObject shutdown in mcWin32.GetInstances())
                {
                    shutdown.Scope.Options.EnablePrivileges = true;
                    shutdown.InvokeMethod("Reboot", null);
                }
            }
        }

You could use WUApiLib:

UpdateSessionClass session = new UpdateSessionClass();

IUpdateSearcher search = session.CreateUpdateSearcher();

ISearchResult result = search.Search("IsInstalled=0 and IsPresent=0 and Type='Software'");

int numberOfUpdates = result.Updates.Count - 1;

Log.Debug("Found " + numberOfUpdates.ToString() + " updates");

UpdateCollection updateCollection = new UpdateCollection();

for (int i = 0; i < numberOfUpdates; i++)
{
    IUpdate update = result.Updates[i];

    if (update.EulaAccepted == false)
    {
        update.AcceptEula();
    }

    updateCollection.Add(update);
}

if (numberOfUpdates > 0)
{
    UpdateCollection downloadCollection = new UpdateCollection();

    for (int i = 0; i < updateCollection.Count; i++)
    {
        downloadCollection.Add(updateCollection[i]);
    }

    UpdateDownloader downloader = session.CreateUpdateDownloader();

    downloader.Updates =  downloadCollection;

    IDownloadResult dlResult = downloader.Download();

    if (dlResult.ResultCode == OperationResultCode.orcSucceeded)
    {
        for (int i = 0; i < downloadCollection.Count; i++)
        {
            Log.Debug(string.Format("Downloaded {0} with a result of {1}", downloadCollection[i].Title, dlResult.GetUpdateResult(i).ResultCode));
        }

        UpdateCollection installCollection = new UpdateCollection();

        for (int i = 0; i < updateCollection.Count; i++)
        {
            if (downloadCollection[i].IsDownloaded)
            {
                installCollection.Add(downloadCollection[i]);
            }
        }

        UpdateInstaller installer = session.CreateUpdateInstaller() as UpdateInstaller;

        installer.Updates = installCollection;

        IInstallationResult iresult = installer.Install();

        if (iresult.ResultCode == OperationResultCode.orcSucceeded)
        {
            updated = installCollection.Count.ToString() + " updates installed";

            for (int i = 0; i < installCollection.Count; i++)
            {
                Log.Debug(string.Format("Installed {0} with a result of {1}", installCollection[i].Title, iresult.GetUpdateResult(i).ResultCode));
            }

            if (iresult.RebootRequired == true)
            {
                ManagementClass mcWin32 = new ManagementClass("Win32_OperatingSystem");

                foreach (ManagementObject shutdown in mcWin32.GetInstances())
                {
                    shutdown.Scope.Options.EnablePrivileges = true;
                    shutdown.InvokeMethod("Reboot", null);
                }
            }
        }
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