如何从 SxS 缓存中删除已卸载的 DLL
我有 VS 2008。我升级到 VS 2010，并卸载了 VS 2008。
我有一个在我的计算机上运行的测试，但无法在构建实验室中的计算机上加载。经过一番调试，我意识到测试可执行文件仍然依赖于 msvcr90d.dll（这是一个 VC++ 2008 调试运行时库）。即使我已经卸载了 VS 2008，该测试仍然可以在我的计算机上运行，因为该运行时 DLL 仍然存在于并行缓存 (%windir%/winsxs) 中。构建实验室机器没有 DLL，因此不会在那里加载。
卸载 VS 2008 是否会导致其所有运行时 DLL 从并行缓存中删除？
有没有办法可以手动从并行缓存中删除这些旧的 DLL？我希望能够轻松地检测到我可能仍然具有过时依赖项的其他位置。
I had VS 2008. I upgraded to VS 2010, and uninstalled VS 2008.
I have a test that runs on my machine, but fails to load on machines in the build lab. After some debugging, I realized that the test executable still had a dependency on msvcr90d.dll (which is a VC++ 2008 debug runtime library). Even though I had uninstalled VS 2008, the test works on my machine because that runtime DLL still exists in the side-by-side cache (%windir%/winsxs). The build lab machine doesn't have the DLL, so it won't load there.
Shouldn't uninstalling VS 2008 have caused all of its runtime DLLs to be removed from the side-by-side cache?
Is there a way I can manually remove these old DLLs from the side-by-side cache? I'd like to be able to easily detect other places where I might still have an out-of-date dependency.
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您首先需要获得包含文件夹的所有权。那里的所有文件夹都将归 SYSTEM 或 TrustedInstaller 所有。所以这样做：
右键单击->属性->安全选项卡->高级->所有者选项卡->编辑->选择自己作为所有者->勾选“替换子容器和对象上的所有者->确定”
完成此操作后，您可以右键单击 - >属性 - >安全选项卡 - >给自己完全控制 - >确定
或者如果您熟悉cacls 命令您可以从命令行执行此操作。
一旦您获得完全控制权，您就可以移动该文件夹，我强烈建议您这样做而不是删除它。从winsxs 中删除文件可能会破坏其他应用程序甚至Windows。
You first need to take ownership of the containing folder. All the folders there will be owned by SYSTEM or TrustedInstaller. So do this:
Right click->Properties->Security tab->Advanced->Owner tab->Edit->Select yourself as owner->tick 'Replace owner on subcontainers and objects->OK
Once you've done that, you can do Right click->Properties->Security tab->Give yourself full control->OK
Or if you're familiar with the cacls command you can do it from the command line.
Once you've got full control you can move the folder, which I highly recommend over deleting it. Deleting files from winsxs is likely to break other applications or even Windows.