- Revisions
- Rev 2.1
- Files
- 3
- Updated
This page collects service files for the Casper A15HE board, fitted to the Casper A15HE and Casper A15HC.
The catalog has 3 BIOS files for it, posted between 2020 and 2024 across 2 Telegram channels. Each download button opens the original Telegram post.
The files are marked Rev 2.1; other revisions of the same board can differ in parts and layout.
BIOS notes: versions with a cleaned ME region are included. Read and save the original chip contents before you write anything to it — Keeping the Windows Product Key (MSDM) When Reflashing a BIOS.
Compatible models
- Casper A15HE
- Casper A15HC
Files for Casper A15HE
BIOS and firmware 3 All bios and firmware →
- Casper A15HE(A15HC REV 2.1)nvida gpu MAIN.7zDownload from Telegram
- CASPER A15HE - A15HC REV 2.1 - N12P-GV2-A1 GPU TESTED OK.rarDownload from Telegram
- A15HE Nvdia - A15HC REV2.1 - PN 08N1-0L15Q00 Ver303 CleanME.7zDownload from Telegram
Frequently asked questions
Which revision of Casper A15HE do I have?
Files for this board mention Rev 2.1. The revision is printed on the PCB silkscreen, usually next to the board code. Pick files with the same revision when you can; if yours is not listed, the closest revision is usually fine for the schematic but check part positions in the boardview carefully.
What should I check before flashing the Casper A15HE BIOS?
Read the original chip with a programmer and save two copies before writing anything. A dump from another board carries that board's serial number and MAC address, so restore yours from the backup.
Guides for this board
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Files are hosted on Telegram by third parties; ExcitingSpas.com only links to public posts. Check that a file matches your board before using it. Disclaimer · Report a file