(If you have the Classic version of the Control Panel on, it will just say Sounds and Audio Devices). 1  On the Sounds and Audio Devices Properties box, click on the Volume tab. 2  Put a check in the box that says Place Volume icon in the Taskbar.*. 3  Uncheck the Mute box. 4  You should now be able to hear sound on your computer.If you have the Classic version of the Control Panel on, it will just say Sounds and Audio Devices). 1  On the Sounds and Audio Devices Properties box, click on the Volume tab. 2  Put a check in the box that says Place Volume icon in the Taskbar.*. 3  Uncheck the Mute box. 4  You should now be able to hear sound on your computer.
Ground beef already formed into patties or separated into smaller quantities take less time and defrost quicker. For instance, 1/2-inch (1.25-cm) ground beef patties that were frozen separately usually take about 10 hours to defrost.
Never use a normal cooking setting to defrost the meat. Beef cuts should be cooked promptly (within a few minutes) after defrosting in the microwave and ground beef must be cooked immediately after thawing. Microwave defrosting should be used only if necessary and should not be the thawing method of choice.one pound bulk). Defrost in the refrigerator for: 24 hours. Additional Thawing and Defrosting Tips. 1  Beef that is not fully defrosted should not be cooked because the exterior of the beef may become overdone before the interior has had a chance to cook to the proper temperature.