Shared DLL Library Isolation

[ghost]

Some software comes with common redist libraries, such as vcruntime140.dll and d3dcompiler_47.dll. Some software needs such libraries, but doesn't include them. In cases when software doesn't include common redist libraries, it usually directs user to install needed libraries system-wide as shared libraries. That creates unnecessary resource sharing, where 2+ programs can share the same or multiple DLL library files from System32/SysWOW64 directory, but the same programs don't share such DLL libraries from mentioned system directories if needed DLL library files already exist in respective programs' own directories.

I think it would be a good feature to have Sandboxie copy/paste common redist library files to sandboxes of programs that need them to reduce resource sharing.

There are library files that can only be used from System32/SysWOW64 or whichever other system directories. I think they are the ones that must be registered as shared library files and usually come with the OS, but standalone versions of redist libraries, such as VC++ 2022, do not have to be registered and can be placed into same directory as executable files of whichever software that uses mentioned libraries.