Vista 32 (what comes on the majority of laptops) is limited to less than 4gb of RAM just like Windows XP. There is a "3gb switch" for both XP and Vista (just Google "3gb switch" and your OS of choice). The limitation is a 32-bit OS, not XPvs.Vista. Secondly, Vista uses more RAM than XP, so not only does Vista not really…
Yep, its happened to me too but not between 32/64 bit versions of max on the same machine, but happens when going from a 64bit machine (home) back to a 32bit machine (work). To get around it I would open the file in 32bit on the 64 bit machine, save it out as 32 and it would work on the 32bit only machine. If that does…