I'm having the same problem described here: //www.freelists.org/post/haiku-development/Mouse-performance-was-VirtualBox-Mouse-laggyness The solution is given here: //www.freelists.org/post/haiku-development/Mouse-performance-was-VirtualBox-Mouse-laggyness,1 How do I do this? Problem Running Microsoft Virtual PC 2007 on Vista Home 64bit Using Haiku R1 (and R2) The cursor movement lags actual mouse movement. (not 100% sure if R1 is having the problem yet) I didn't have this issue before, oddly enough... so there is a chance it is not Haiku at all. Still I would at least like to try the solution mentioned, but I need some step-by-step things to check.
