It didn't change much from 5.0 to 5.1 as Symantec are trying to get customers to use VOM, which is why it is no longer bundled with VCS from 5.1. Therefore the requirements for 5.1 are likely to be the same as for 5.0 which can be found in the VCS 5.0 release notes (which you can download from https://sort.symantec.com/documents:(
The VCS Java Console requires a minimum of 256MB RAM and 1280x1024
display resolution. The color depth of the monitor must be at least 8-bit (256
colors), although 24-bit is recommended.
The minimum requirements for Windows clients are Pentium II, 300MHz,
256MB RAM, and 800x600 display resolution. (Symantec recommends a
minimum of Pentium III, 400MHz, and 512MB RAM.) The color depth of the
monitor must be at least 8-bit (256 colors), and the graphics card must be able to
render 2D images.
Mike
