No mouse drivers were ever installed. It worked fine in 10.3.9. And another person in the department was upgraded to 10.4.7 and his 2-button MS mouse works fine. No drivers were installed on his G4 either. The only variable is he has an AGP G5, upgraded with a 1.4 GHz Sonnet processor. Her computer is a MDD G4. Both have a gig of RAM. Sam Jens Selvig wrote: > Did she try re-installing the MS mouse drivers? > > Jens > > > Jens Selvig > ...lost in Montana... > > lstnmt at bresnan.net > > On Apr 9, 2007, at 8:58 AM, SE wrote: > >> I previously posted this but had no response at all. >> >> I recently upgraded the OS on a G4 MDD, 1.2 GHz, 1 GB RAM from OS >> 10.3.9 to 10.4.7 >> >> The user is now saying she is having problems selecting things with >> her Microsoft, 2-button mouse. She uses Word a lot and claims she >> cannot select a whole line of text the way she has in the past. Also >> to open a document from the desktop double clicking does not seem to >> work. She has to right click and select open from the short cut menu. >> >> I did an achive and install of the new system. I rebuilt permissions >> twice after it was completed. I also ran Tech Tool Pro and repaired >> any and all problems. >> >> I also noticed last week on another client's new iMac running >> 10.4.7, that even her new Mighty Mouse seemed to only respond when >> items are clicked on percisely and with a lot of pressure. > > _______________________________________________ > X4U mailing list > X4U at listserver.themacintoshguy.com > http://listserver.themacintoshguy.com/mailman/listinfo/x4u