Why does directory window flicker when I try to save a file?
For some reason, whenever I try to save a file to a certain drive/folder in several applications (particularly Word), the window listing the folders starts to flicker rapidly and it is very difficult to path my way to the desired location. I tried rebooting the imac. Any ideas on what it could be?
iMac, OS X Yosemite (10.10.1)