We've purchase several of these within the last 3-5 years for our business. Works great for about a year or so, then battery starts to fail. If you're looking at purchasing this laptop, make sure to buy the warranty protection. I've had to swap or replace these quite frequently due to heavy usage and I've never had a problem with the warranty company. They will resolve all issues: full tech support, fix and repair, replacement, full refund, you name it. Buy with confidence but don't forget the warranty protection!!👍