BIOS archive for the Toshiba Satellite L655-S5096, with part code PSK2CU and a token bl6_280 that likely refers to a board or firmware build, though its exact meaning is not stated. The ZIP is 1.67 MB. Images like this are flashed to the SPI chip with a hardware programmer to revive laptops that power on without display or lose settings after a failed update. Back up the original chip contents first and make sure the image length matches the flash capacity on your board before programming.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @biosarchive. Enginerys does not host this file.
All sources (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 28 Nov 2020 | Open file on RM Schematics |
| @biositechyangiyer | 2 Dec 2020 | Open file on RM Schematics |
| @laptexlaptopbios | 9 Dec 2020 | Open file on RM Schematics |
| @biosdumpcomputer | 26 May 2022 | Open file on RM Schematics |
| @skclappybios | 10 Apr 2024 | Open file on RM Schematics |
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →