I'm wondering what version of WinPE GSS 2.5 uses. Is it 2.0 or 2.1? I did a full install of GSS 2.5 as soon as it became available. I see multiple discussions talking about WinPE 2.0, some are about 2.1. If my Ghost clients are booting into 2.0, is there a way to upgrade my WinPE files to 2.1? Are there significant bug fixes or improvements between the two versions?