Step 3
From the “Accessories” menu, click “System Tools”.
Step 4
Click “System Restore”.
Step 5
Select “Restore my computer to an earlier time” and then click “Next”.
Step 6
Select the most recent date in which the system performed well (you can choose a specific month by clicking on the arrows located at the sides of the calendar).
Select “System Check Point” or “Restore Point” and then click “Next”.
Lenovo 3000 H Series User Manual 15