The 64-bit version offers significant advantages for professionals dealing with high-capacity drawings and large memory requirements.
Microsoft does not officially offer a portable version of Visio 2010
can be tricky because Microsoft never officially released a portable version of this software.
If you need to use Visio without a full local installation, consider these official Microsoft options:
For 99% of diagramming tasks, these free tools match or exceed Visio 2010’s capabilities:
If you are installing the full 64-bit version of Visio 2010 on a workstation, ensure your system meets these minimums: : 500 MHz or faster. : 2 GB (specifically for the 64-bit version). Hard Drive : 2 GB available space. : Windows 7, Windows Vista SP1, or Windows Server 2008. Note on Bitness : The bit version of Visio must match
