text: computer prob.? can hp check and verify my waranty on my computer by me supplying them with the serial number on the back? i dont have any documentation of the waranty or anything. yes they can call hp technical support and they will let you know about the warranty. alternatively, u can click on the link below and find the warranty of your product on your own:  http://h20000.www2.hp.com/bizsupport/techsupport/warrantylookup.jsp;jsessionid=fnkvjn2hz75ghrwtnn7m3gl6rdn7wvms1znsvps14dfqqwjqvxmh!-1579662327?locale=en_us&prodseriesid=346693&prodtypeid=382087