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.
Share to: The normal blood glucose level in humans is about 4 mM (4 mmol/L or 72 mg/dL).The body, when operating normally, restores the blood sugar level to a range of about 4.4 to 6.1 â¦ mmol/L (82 to 110 mg/dL).Shortly after eating the blood glucose level may rise temporarily up to 7.8 mmol/L (140 mg/dL).hat mean the normal sugar level es 70 - 110 mg/dl in a healthy person. Below 70mg/dl is considered hypoglycemia, and above 120mg/dl hyperglycemia. Blood sugar level of 130mg/dl was consider normal long time ago, but no any more. Today is consider a prediabetic condition.