Hello,
I have a Dell N5050, still under warranty. I was using the laptop tonight when it started beeping and shut down. I restarted and again had the beeping for a few seconds.
The Dell logo appeared and then: PXE-M0F: Exiting PXE ROM. Reboot and select proper Boot device or insert boot media in selected boot device and press a key.
I ran BIOS and passed all tests except that the hard drive was not detected.
Now what? All help appreciated.