Forum RSS Feed Follow @ Twitter Follow On Facebook

Thread Rating:
  • 2 Vote(s) - 4.5 Average
  • 1
  • 2
  • 3
  • 4
  • 5
[-]
Welcome
You have to register before you can post on our site.

Username:


Password:





[-]
Latest Threads
[Request] BIOS Dump/Backup of Lenovo T50...
Last Post: Rapadura
Yesterday 02:48 PM
» Replies: 2
» Views: 3796
[REQUEST] Lenovo Z50-70 & Z40-70 (9BCNxx...
Last Post: marmoon
Yesterday 12:56 PM
» Replies: 760
» Views: 402919
Hp probook 6560B Upgrade to Ivy Bridge
Last Post: DeathBringer
Yesterday 12:19 PM
» Replies: 8
» Views: 735
[REQUEST] acer nitro 5 AN515-58 597M
Last Post: Dnetford
Yesterday 07:57 AM
» Replies: 0
» Views: 81
[REQUEST] Lenovo B590 (H1ETxxWW) Whiteli...
Last Post: ozowelsh
Yesterday 03:46 AM
» Replies: 799
» Views: 513253
HP G72-b60US advanced menu unlock
Last Post: bigcid10
01-28-2026 06:38 PM
» Replies: 4
» Views: 7562
[REQUEST] Lenovo B580 (H1ETxxWW) Whiteli...
Last Post: lamirekhalihana
01-27-2026 04:24 PM
» Replies: 162
» Views: 86453
[REQUEST] Lenovo Y400 & Y500 (6BCNxxWW) ...
Last Post: Dudu2002
01-27-2026 03:33 AM
» Replies: 161
» Views: 101309
HP ProDesk 400 G1 DM: New CPU Support
Last Post: Rubilnik
01-26-2026 12:55 PM
» Replies: 19
» Views: 7433
(Request) Hp Reno (89B5) bios to support...
Last Post: DeathBringer
01-26-2026 12:49 AM
» Replies: 1
» Views: 199
BIOS MOD FOR DELL N7110 UNLOCKED UEFI BO...
Last Post: shopbody
01-25-2026 06:26 AM
» Replies: 36
» Views: 76026
ASUS TUF FX504GD BIOS Unlock Request
Last Post: steelray124
01-24-2026 05:04 AM
» Replies: 30
» Views: 15506
Request for BIOS Unlock / Undervolt Supp...
Last Post: hakeristss
01-23-2026 05:31 PM
» Replies: 1
» Views: 1310
[REQUEST] Dell Inspiron N5110 BIOS Unloc...
Last Post: memzsalvatore
01-23-2026 03:48 PM
» Replies: 11
» Views: 6455
[REQUEST] Lenovo G40-70 (9ACNxxWW) White...
Last Post: LevyBrandon
01-22-2026 08:03 AM
» Replies: 39
» Views: 22289
custom Bios for ECS P5SD-A to support LB...
Last Post: GusG
01-21-2026 04:54 PM
» Replies: 0
» Views: 358
not able to access bios
Last Post: Labud
01-21-2026 04:32 PM
» Replies: 0
» Views: 256
[REQUEST] HP G62-100, -200, -300 & -400 ...
Last Post: JetstreamSam
01-20-2026 08:57 PM
» Replies: 53
» Views: 30443
[REQUEST] Lenovo G700 (7ACNxxWW) Whiteli...
Last Post: Dudu2002
01-20-2026 04:42 AM
» Replies: 164
» Views: 104579
TerraMaster F2-221 BIOS MOD
Last Post: sd1898
01-19-2026 02:38 PM
» Replies: 2
» Views: 8040

[REQUEST] Lenovo B490 (H1ETxxWW) Whitelist Removal
#41
Hello,

Wanna instal a Centrino 2230 WiFi card on my Lenovo B490

But the bios won't boot with card installed.

So, I request a Wireless restriction to be removed.

Thanks in advance.

Bios H1ET85WW(1.23) for Lenovo B490.

Official release:
https://download.lenovo.com/pccbbs/mobiles/h9et92ww.zip

Backup made with Universal BIOS Backup ToolKit 2.0:
http://rgho.st/6bxV5kFww
find
quote
#42
(11-09-2017, 04:38 PM)Mucrilo Wrote: Hello,

Wanna instal a Centrino 2230 WiFi card on my Lenovo B490

But the bios won't boot with card installed.

So, I request a Wireless restriction to be removed.

Thanks in advance.
Hi
Your mod completed. CheckĀ PM

This mod for this notebook ONLY !!!
find
quote
#43
(11-09-2017, 05:01 PM)Dudu2002 Wrote:
(11-09-2017, 04:38 PM)Mucrilo Wrote: Hello,

Wanna instal a Centrino 2230 WiFi card on my Lenovo B490

But the bios won't boot with card installed.

So, I request a Wireless restriction to be removed.

Thanks in advance.
Hi
Your mod completed. CheckĀ PM

This mod for this notebook ONLY !!!

So fast, thanks!
Works perfect.
find
quote
#44
Manufacturer = Lenovo B490
Model = 20207
UEFI Bios version = H1ET85WW (1.23)'

Download Link

Thanks!
find
quote
#45
Manufacturer = Lenovo B490
Model = 20207
UEFI Bios version = H1ET69WWW (1.12)

Bios backup file


Thanks
find
quote
#46
(07-21-2018, 01:01 AM)Vhay38 Wrote: Manufacturer = Lenovo B490
Model = 20207
UEFI Bios version = H1ET69WWW (1.12)

Thanks
Your mod completed.
Check your PM

This mod for this notebook ONLY !!!
find
quote
#47
Thanks, file name after download is "b(4)590 mod", my lenovo is b490, is that file correct for my lenovo?, I'm not trying yet.
find
quote
#48
(07-21-2018, 08:21 AM)Vhay38 Wrote: Thanks, file name after download is "b(4)590 mod", my lenovo is b490, is that file correct for my lenovo?, I'm not trying yet.
everything is correct
this is your personal mod!
find
quote
#49
Hello Sir. Would you like to guide/help me. How to do back up bios using BIOS Back Up ToolKit V2.0. There is a custom size of file back up, 16MB, 8MB, 4MB and so on. Whice one that I should choice? Thank in advance.
find
quote
#50
Default is like this. I did four backup files.


Attached Files Thumbnail(s)
   

.zip   Lenovo B490.zip (Size: 9.85 MB / Downloads: 16)
find
quote


Forum Jump:


Users browsing this thread: 5 Guest(s)