Ao selecionar todos esses arquivos sugeridos e excluí-los, é seguro?
Resposta curta: Não.
Removing items from here could cause you to have application crashes, or worse, require the reinstallation and patching of the application.
The proper way to alleviate space pressure in this directory is to uninstall any unneeded applications.
Você pode excluir arquivos com segurança no diretório% windir% \ Installer?
O texto a seguir foi escrito por joscon que trabalha na Microsoft:
This is a hidden system directory; it is used by the Windows Installer service to cache installer data files for various applications. Over time, this directory will grow and can eventually take up an amount of space that might cause pressure on thinly provisioned storage, such as virtual hard disks.
So, the question usually asked is: Can I safely remove the files in this directory? The answer is flatly: No. So let's talk about why this is a bad idea.
It is not supported.
- If you remove files from this directory and have issues, you may need to reinstall the application to get back to a good state. Therefore, that would suck for both you and the engineer that needs to deliver that message.
The overall idea that you really should not remove items in the Windows directory.
We build and test our software based on the existence of specific files and directories. When those files and directories dont exist, bad things can and will happen. However, that is a generalization that usually upsets many people so let's be more specific.
This particular directories job is to act as a cache location for Windows installer based applications. It holds stripped down versions of the Windows installer data files. During application install, update of the application or application removal, this directory is used by the application to confirm the existence of previously installed items to determine the next steps the installer needs to take.
The files are different from machine to machine, so if you expect to delete the files in the directory and then copy them over from another machine, that would be incorrect.
Removing items from here could cause you to have application crashes, or worse, require the reinstallation and patching of the application.
The proper way to alleviate space pressure in this directory is to uninstall any unneeded applications.
Fonte Você pode excluir arquivos com segurança no diretório% windir% \ Installer?
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