TPLINK WR840N REV 6.20 4MB BIOS
File details
| Type | BIOS |
|---|---|
| Revision | 6.20 |
| Format | RAR |
| Size | 3.8 MB |
| BIOS chip size | 4 MB |
| Added | July 9, 2024 |
| Updated | |
| Original file name | TPLINK WR840N REV 6.20 4MB OK .rar |
Where to get the file
Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.
Alternative links
No other copies are known yet.
Description
TPLINK WR840N REV 6.20 4MB OK This is a BIOS dump, not a schematic or boardview, and the facts describe it for a TP-Link WR840N router rather than a laptop or motherboard. The file is listed as revision 6.20 with a 4 MB chip size, and it is packed as a RAR archive of about 3.8 MB. The original file name also marks it as checked ("OK"), though that is only the uploader's note. A dump like this is used to reprogram the SPI flash chip with a programmer after corruption or a failed firmware update.
Description generated from the catalog data. ·
Questions about this file
How do I flash this BIOS dump?
Write it to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and keep the original contents first, and check that the chip size matches the dump.
Will this BIOS work on my board?
Only if the board number and revision match: TPLINK WR840N REV 6.20 4MB. Dumps from a different board or revision can leave the board dead.
What does “clean ME” mean?
The Intel ME region in the dump has been reset, so it can be used on another board of the same model. Keep your original dump and transfer serial numbers if needed.