2011-04-19, 07:51 PM
You have to wipe your computer to go from x86 to x64.
With 64-bit OS, 32-bit programs are still limited to 2 GB of memory allocation. That doesn't change. The OS and all other 64-bit programs will be able to allocate more than 2 GB, however.
With 64-bit OS, 32-bit programs are still limited to 2 GB of memory allocation. That doesn't change. The OS and all other 64-bit programs will be able to allocate more than 2 GB, however.