Record product information and problem details before you contact
Lenovo.
    
          
            | Product information | Problem symptoms and details | 
        
          
            | 
                Product nameMachine type and serial number | 
                What is the problem? Is it continuous or intermittent?Any error message or error code?What operating system are you using? Which version?Which software applications were running at the time of the problem?Can the problem be reproduced? If so, how? | 
        
Note: The product name and serial number can usually be found on the
bottom of the computer, either printed on a label or etched on the
cover.