Nobilis laptops are no different than any other Windows-operable laptop. You need to make sure that the driver is installed, the volume is turned to a reasonable level, and that it is not muted. If none of that works, then there could be other issues at play such as a bad sound chipset inside the computer, broken wires leading from the motherboard to the speakers, or other such issues. The best option is to get in touch with Equuscs.com (Equus Computer Solutions is the manufacturer and marketer of Nobilis computers) and start by asking them for the appropriate driver for your model of machine. They tend to be very helpful and get you the information you seek. I used to be a dealer for them and worked with them quite frequently but switched to another line of computers when they prices shot up by more than 30 percent.
Conus nobilis was created in 1758.
Ptilotus nobilis was created in 1838.
Dudusa nobilis was created in 1865.
Blandfordia nobilis was created in 1804.
Orthonevra nobilis was created in 1817.
Oedemera nobilis was created in 1763.
Polymixia nobilis was created in 1838.
Propebela nobilis was created in 1842.
Calliphara nobilis was created in 1763.
Amherstia nobilis was created in 1829.
Deckenia nobilis was created in 1870.
The scientific name of bay leaf is Laurus nobilis.