Hi there! Based on your question, some good options for getting your Dell laptop fixed would be: The HP 3-YEAR Return To Depot Notebook Service U4817E for R840 or the HP 5-YEAR Nest Business Day Onsite disk Retention Notebook Service UE337E for R7799. These HP warranty upgrade options would allow you to send your Dell laptop back to the repair depot or have an technician come on-site to fix any issues for the period covered. I hope this helps point you in the right direction for getting your Dell laptop serviced. Let me know if you need any other recommendations.