I have a P4 2.8 with 2 gigs running XP with no problems. I think the problem is with the previous gen like a friend of mine who's running XP on a PIII with 512mb ram which is the max. He has whatever the first version of Biab and PT was with Real Drums but no RT's and I brought my HD over a year ago to test the RT's on his system and he could generate 1 or 2 tracks with the drums but very slowly and any more than that it glitches. He's in no hurry to upgrade his system and is very happy with the RD's and the rest midi using the Forte DXi. Obviously this new version would be a waste on a system like that.

Bob


Biab/RB latest build, Win 11 Pro, Ryzen 5 5600 G, 512 Gig SSD, 16 Gigs Ram, Steinberg UR22 MkII, Roland Sonic Cell, Kurzweil PC3, Hammond SK1, Korg PA3XPro, Garritan JABB, Hypercanvas, Sampletank 3, more.