RE: Help with Registration DELL 15 gaming laptop
If you purchased a system at retail, registering should activate your warranty. That said, if the system has been sitting for over a year - which it must have been if it shows an expired warranty -- you should contact your reseller. Dell generally WILL NOT activate a warranty on a system that has been sitting for over a year. And bear in mind that a lithium ion battery will not have benefitted from sitting that long - they begin aging at manufacture and you may well find the battery has more than half its useful life behind it.