Quote:
Originally Posted by benjamieson
This is incorrect information.
32bit machines can happily eat up way more than 4GB RAM.
Indivudual applications/processes cannot access more than 4GB, but the system is many process, and Lightroom is another process altogether. These processes can access and utilize 4GB each if it's there.
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the virtual address space is limited, hence a design in the in architecture of a 32-bit operating system (technically, it's a x86 hardware issue).