I think that the sticker containing my SN/PN got lost. All what I found on that sicker is: Serial number for Windows 7 Home premium 64Bit which came preinsalled on my laptop. STICKER EXAMPLE (Your sticker may look different)īut, I really when I looked at my Sticker located on the back of my laptop, I didn't find any SN (Serial Number), PN(Product Name), PN(Product Number). If there is a pound sign (#) or a dash (-) in the p/n, enter only the letters and numbers before the # or - sign.īoth numbers can be found on the Universal Product Code (UPC) or Service Tag sticker located on the back, side, or bottom of your product (see picture below). The Product Number (p/n) is a six or seven-digit alpha-numeric number that identifies your product. The Serial Number (s/n) is a ten-digit alpha-numeric number that is unique to your product. How Do I Find My Product Number and Serial Number? Business PCs, Workstations and Point of Sale Systems.Printer Wireless, Networking & Internet.DesignJet, Large Format Printers & Digital Press.Printing Errors or Lights & Stuck Print Jobs.Notebook Hardware and Upgrade Questions.Let us know how your warranty experience went. If you're interested, you can read about how our own journey went with HP's tech support. We hope that this helped set you on the right track to getting your system repaired. or $99 for one time support), which deals with software fixes. But if you're looking for something more advanced, you can subscribe to its SmartFriend (opens in new tab) service ($14.99/month. If you need simple tech support, you can access HP's virtual assistant for free. You can also buy spare parts (opens in new tab) directly from HP and repair the system yourself. You call HP at 80 to see if they'll repair the device, and if so, how much it'll cost for that specific part. If you're beyond that, there are a few options. However, the pack must be purchased no more than 90 days after your initial warranty expires. You can actually buy a post-warranty HP Care Pack (opens in new tab), which takes effect either after your standard warranty expires or from the day you purchased it. However, the warranty must be purchased within 90 days of the original hardware purchase.

The simplest way to extend your warranty is by purchasing an HP Care Pack (opens in new tab), which will run you $89 for a three-year warranty.

Type the serial number of your laptop into the serial number box at the Support website and it should display the remaining time on your warranty.

Hp computer serial number search