SONY_MBX_266_Z50Cr_s1202_2_ATI_dis_MBX_266_Z50Cr_E234B368_2160833000.rar

TXTAbout SONY MBX 266 Z50Cr s1202 2 ATI dis MBX 266 Z50Cr E234B368 2160833000 BIOS / EC firmware

SONY MBX 266 Z50Cr s1202 2 ATI dis MBX 266 Z50Cr E234B368 2160833000 is a Sony Z50Cr / s1202 / E234B368 BIOS / EC firmware dump — EC firmware, tested, DIS (discrete graphics). It is packed in a RAR archive of 3.3 MB. It was first posted on 5 Oct 2023 and is available in 9 Telegram channels.

Write it with an SPI programmer such as CH341A, RT809H or XGecu T48 to revive a board after a failed BIOS update, fix a corrupted Intel ME region or remove a forgotten BIOS password. Read and save the original chip first, and check that your board is Z50Cr.

MSGFrom the Telegram post

SONY MBX-266 Z50Cr s1202-2 ATI-dis MBX-266 Z50Cr E234B368 2160833000-3002 L OK BIOS & EC TESTED OK 100%

J1Download Z50Cr BIOS / EC firmware from Telegram

R1How to download SONY MBX 266 Z50Cr s1202 2 ATI dis MBX 266 Z50Cr E234B368 2160833000

1. Press Download in Telegram. The post opens in the Telegram app, or on a t.me preview page — choose “View in Telegram”.
2. You don’t need to join the channel. Tap the file SONY_MBX_266_Z50Cr_s1202_2_ATI_dis_MBX_266_Z50Cr_E234B368_2160833000.rar to download it.
3. Open it with 7-Zip (free) or WinRAR.

If a post was deleted, try another source above or search for Z50Cr. Step-by-step help: downloading from Telegram.

Back up the original chip twice before writing this dump, and check that the board number and chip size match. See how to flash a BIOS chip.

.RARWhat is a .rar file and how to open it?