How do I find my HP laptop serial number?

How do I find my HP laptop serial number?


  1. Use a key press combination to open a System Information window: Laptops: Using the built-in keyboard, press Fn + Esc.
  2. Find the serial number in the window that opens.
  3. In Windows, search for and open Command Prompt .
  4. In the command prompt window, type wmic bios get serialnumber , and then press Enter.

How do I fix my HP laptop operating system not found?

Use one of the following steps to resolve the error:

  1. Step 1: Test the Hard Drive. Use the steps below to test the hard drive in a Notebook PC using the HP Hard Drive Self Test.
  2. Step 2: Repair the Master Boot Record.
  3. Step 3: Reinstall the Windows Operating System on the Hard Drive.
  4. Step 4: Contact HP.

How many digits is HP serial number?

A HP serial number is a 10 or 12 character string containing letters and numbers.

Where do I find my laptop serial number?

Laptop Serial Numbers are normally located on the bottom of the laptop or under the battery compartment.

How do I bypass boot device not found?

To fix boot device not found 3F0 error, follow these steps:

  1. Press the Power button to start the computer, and immediately after this, repeatedly press the F10 key to enter the BIOS setup menu.
  2. To load and restore BIOS Setup Default settings, press F9 on the BIOS setup menu.
  3. Once loaded, press F10 to Save and Exit.

How do I fix No OS found?

How to Fix the ‘Operating System Not Found’ Error

  1. Restart your computer.
  2. Disconnect unnecessary flash drives, eject the disc if there’s one in the disc drive, and remove any floppy disks.
  3. Boot into BIOS and make sure the hard drive the operating system is installed on is listed as the first boot device.

How can I find serial number of my laptop?

Open the Command Prompt by pressing the Windows key on your keyboard, then pressing X. Select Command Prompt (Admin) on the menu. Type wmic bios get serialnumber and then press Enter on your keyboard. The serial number will be shown on the screen.