Must be purchased and registered within 90 days of product purchase. Concurrent International Travelers Warranty for travel outside the U.S. and Canada. Valid in more than 30 countries in Europe, South America, Asia, Africa, the Middle East and Oceania where Acer has an authorized repair facility. Services and response times may vary in countries outside the U.S. and Canada. Repair or replacement of defective hardware with factory-refinished parts or products. Overnight parts exchange for in-stock customer- replaceable parts. Mail-in or carry-in depot repair with repair service usually rendered within one business day after receipt for most common hardware problems. Additional time required for return of notebook to customer via prepaid ground freight. Acer notebooks and tablets come with a one-year standard limited warranty that provides hardware technical support via toll-free phone Monday through Friday from 7:00 a.m. to 9:00 p.m. and Saturday through Sunday from 8:00 a.m. to 5:00 p.m. Central time.