Recommended for iMac models released in late September 2013 (see “Apple Updates iMac with Faster CPUs and 802.11ac Wi-Fi,” 24 September 2013), Apple has issued iMac 10.8.5 Supplemental Update 1.0 for those models with an Nvidia GeForce GT 750M graphics processor running OS X 10.8.5 Mountain Lion. The update fixes two bugs: one that caused external drives to eject after the iMac goes to sleep and another that prevented certain USB Bluetooth adapters from working. (Free update, 17.1 MB)
Printing onto Forms from Preview
Having trouble accurately printing onto pre-printed forms from Preview? First, save your file as a PDF and review it carefully onscreen, then choose Print. Next, within Preview's Print dialog, under Scaling options, select "No automatic page scaling," to ensure proper alignment with the pre-printed form.