To back up the system partition: 1. Press the Novo button to start the Lenovo OneKey Recovery system. 2. Click System Backup. 3. Select a back-up location and click Next to start the backup. Note: 1  You can choose a back-up location on the local hard disk drive or an external storage device.
Pregnancy weight gain. You are more likely to get stretch marks if your weight gain is more than average in pregnancy. Most women gain between 10kg and 12.5kg (22 and 28lb) in pregnancy, although weight gain varies a great deal from woman to woman. How much weight you gain depends on your weight before you were pregnant.
Stretch marks usually occur as a consequence of the body changing size too rapidly for the skin to adapt in time. The same thing happens to lose skin from people who lose a huge amount of weight rapidly.