In PowerPoint 2007, there's no equivalent way to turn off these animation previews -- if you discover a way, please share your thoughts by adding a comment to this page. Labels: animation, powerpoint_2010, powerpoint_2013. Comments. Thanks for sharing-I'm glad they let you disable it.
While properly cooking and then eating food that had stayed frozen at 0Â°F for years won't necessarily get you sick, you probably won't like how it tastes. So the USDA recommends tossing uncooked roasts, steaks and chops after a year in the freezer, and uncooked ground meat after just 4 months.
From a microbiological standpoint, it would be safe forever. Palatability is another issue and will depend upon how good the freezer is and on the packaging used. Raw cuts of beef could be OK for 6-12 months. Ground beef or small pieces should be used within 3-4 months. Use up cooked beef within 3 months.