Consumers should immediately remove the recalled battery from their notebook computer. Consumers should contact HP to determine if their battery is included in the recall and to request a free replacement battery. After removing the recalled battery, the AC adaptor can be used to power the notebook computer until a replacement battery arrives. Consumers should only use batteries obtained from HP or an authorized reseller. For more information, consumers may visit the HP Battery Replacement Program Web site , or contact HP at 1-800-889-2031 between 7 a.m. and 7 p.m. CST Monday through Friday.