My imac will not let my mouse open drop down menus
I have to hold the left mouse key down and still hope a drop down menu will stay open (this is true for Photoshop, and other software). It's driving me nuts. I did a repair disk through disk utility. I've shut the computer down and I've tried to slow the mouse movement. I do use a Wacom pad and pen and I have no idea what change I should attempt next. Any suggestions?
imac, Mac OS X (10.6.7), Have two imacs