HP Desktop pc beep codes

Описание beep кодов для рабочих станций HP:
http://h10025.www1.hp.com/ewfrf/wc/document?cc=us&dlc=en&docname=bph07107&lc=en&product=3548643

HP scexe firmware extraction

You may extract firmware from scexe file under linux operating system with following steps:
1. Obtain scexe to extract
2. Obtain linux box
3. Make scexe file executable: chmod +x <filename>.scexe
4. Run scexe file with special key: ./<filename>.scexe --unpack=<folder_name>
, where <folder_name> is folder, where you want to place extracted files.
In folder you find binary firmware files for your device.