On 27 Jul 2005, at 3:59 PM, Linda wrote: > Just because a third-party RAM stick or third-party keyboard was > "acceptable" to Panther does not mean that Tiger will find it so > acceptable. > Third-party vendors do not always follow Apple's guidelines > strictly, and > every update has the possibility of pointing this out. OS updates > "break" > things all the time, especially in third-party software, if not > hardware. > > David's advice is exactly what an AppleCare tech would walk you > through > doing as a part of troubleshooting. It can't be dismissed simply > because it > didn't happen before the update -- that's all the more reason to > give it a > try. Ask Apple to send you some of their Intel chips and see if that cures the problem. ;+} Peter