BIOS

Dell_Inspiron_1525_1526_PP29L_WISTRON_DS2_INTEL_Spears_07211_91.rar

BIOS / EC firmware for Dell PP29L / DS2 · 787 KB · shared in 1 Telegram post.

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TXTAbout Dell Inspiron 1525 1526 PP29L WISTRON DS2 INTEL Spears 07211 91 BIOS / EC firmware

Dell Inspiron 1525 1526 PP29L WISTRON DS2 INTEL Spears 07211 91 is a Dell PP29L / DS2 BIOS / EC firmware dump. It is packed in a RAR archive of 787 KB. It was first posted on 1 Apr 2021 and is available in 1 Telegram channel.

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 PP29L.

Type
BIOS & EC
Format
.rar · RAR archive
Size
787 KB
Brand
Dell
Model
PP29L, DS2
First posted
1 Apr 2021
Last posted
1 Apr 2021
Sources
1

Tags

Dell PP29L BIOSDell PP29L motherboardDell PP29L BIOS dumpBIOS bin fileSPI flash dumpDell laptop BIOS binBIOS free download

J1Download PP29L BIOS / EC firmware from Telegram

R1How to download Dell Inspiron 1525 1526 PP29L WISTRON DS2 INTEL Spears 07211 91

  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 Dell_Inspiron_1525_1526_PP29L_WISTRON_DS2_INTEL_Spears_07211_91.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 PP29L. 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?

RAR archive. A compressed folder. It can hold a schematic, a boardview, a BIOS dump or all three.

Open with:

  • 7-Zip (free)
  • WinRAR

Tip: If the archive asks for a password, look for it in the Telegram post text.