19859-1 is a Wistron motherboard used in Dell devices. Enginerys has 5 BIOS dumps for this board, collected from public Telegram channels.
Check that 19859-1 matches the number printed on your PCB, including the revision. Where to find it →
19859-1 BIOS dumps
- DELL Inspiron 7506 2-in-1 19859-1 8MB BIN TESTED BY FST FIXBIOS · 19859-1 · 8.00 MB · 10 May 2025BIOS bin8.00 MB
- DELL Inspiron 7506 2-in-1 19859-1 16MB BIN TESTED BY FST FIXBIOS · 19859-1 · 16.0 MB · 10 May 2025BIOS bin16.0 MB
- DELL Inspiron 7506 2-in-1 19859-1 TESTED BY FST FIX
BIOS dump for the Dell Inspiron 7506 2-in-1 on Wistron board 19859-1, tested by FST FIX according to the label.
BIOS · 19859-1 · 8.69 MB · 23 Dec 2024BIOS rar8.69 MB - HELLCAT 15 MS TGL 8L 19859-1 BIOS
BIOS dump for an MSI-branded HELLCAT 15 laptop on a Wistron-style board numbered 19859-1.
BIOS · 19859-1 · 17.1 MB · 30 Sept 2023BIOS rar17.1 MB - INSPIRON 7506 2-in-1 HELLCAT 19859-1 8MB & 16MB BIOS
BIOS archive for the Dell Inspiron 7506 2-in-1, project HELLCAT, built on Wistron board 19859-1.
BIOS · 19859-1 · 9.96 MB · 27 Jun 2022BIOS rar9.96 MB
Questions about 19859-1
Is there a schematic for 19859-1?
No standalone schematic PDF has been indexed for 19859-1 yet. Check the archives listed on this page — schematics are often packed together with the boardview — or search again later, as the index is updated daily.
Is there a boardview for 19859-1?
No boardview has been indexed for 19859-1 yet.
Who makes the 19859-1 board?
19859-1 follows the Wistron numbering scheme (xxxxx-x). It is found in Dell devices.