Turn on your BlackBerry PlayBook and connect it to a powered-on Mac computer using the supplied USB cable. On the desktop or within Finder, double-click BlackBerry PlayBook CD. Double-click the BlackBerry Desktop Manager Installer. The installation starts. Accept the License Agreement and click Continue Installation.
Normal Blood Sugars. 1  A normal fasting (no food for eight hours) blood sugar level is between 70 and 99 mg/dL. 2  A normal blood sugar level two hours after eating is less than 140 mg/dL.
Normal Blood Sugars. A normal fasting (no food for eight hours) blood sugar level is between 70 and 99 mg/dL; A normal blood sugar level two hours after eating is less than 140 mg/dL; Diabetes is diagnosed by any one of the following: Two consecutive fasting blood glucose tests that are equal to or greater than 126 mg/dL; Any random blood glucose that is greater than 200 mg/dL An A1c test that is equal to or greater than 6.5 percent. A1c is an easy blood test that gives a three month average of blood sugars