s405/s400 screen brightness issue after downgrading to windows 7

[enfortel]

Glad I could Help..  U need learn Portuguese.. after all, the World Cup is HEREEEE.. rsrsrs

PS. "leary" is something like worry or suspicious?? 

IF is suspicious the brazillian word is = Suspeito, cabreiro, desconfiado

IF is worry the brazillian word is = preocupado, aflito, ansioso

Thats teh lesson of the night.. 

I Wish success to all.. 

[amersaw]

Thaaaaaaanks very much @Enfortel, it solved the problem

[FelipeBR-RS]

Hi Man! Oi cara! Também sou Brasileiro e estou com esse problema!

Liguei hoje no 0800 da LEnovo e me disseram para voltar para o S.O original que estava para poderem me ajudar..

Mas como irão me ajudar se o problema aparece s[ó com o Win 7???

Moderator Note; translate.google.com translation of above.

Hi Man! Hi guy! Also I am Brazilian and I am with this problem!
I called Lenovo today in 0800 and told me to go back to the original OS that was able to help me ..
But how will help me if the problem appears s [O with Win 7?

[enfortel]

Entao cara, eu ja to usando só win8 nos lenovos, mas se o seu modelo for o s400 instala essa bios no win7 q seus problemas com O brilho vao ser solucionados..

Moderator Note; translate.google.com translation of above

So dude, I already win8 to using only the Lenovos, but if your model is the s400 install this bios in their problems with win7 q The brightness are being solved.

Moderator note; this forum's language is English, if you wish to post in another language, by all means do, but please provide an English translation using an online tool if required.  The Lenovo Spanish language forum can be reached by selecting it from the "Support in other languages" drop down menu at the top of the page.

[iHLaL]

hello i have lenovo i am using w7 64 bit my laptop keybord is broken i am still using usb keyboard and i cant control extr brightness settings on usb kb normal brightness full open in power settings but still dark can anyone can help me about it ? with mail marlboroo@msn.com

[GapSama]

Hey enfortel!
I just created a new account here to say THANK YOU!
I'm from Brazil too, haha.
I just wasted my day looking for a fix, new BIOS or something from Lenovo but no sucess, after I saw your post and here I am! Everything is good right now, thank you very much! =]

Gustavo Paiva,

[marcosbdg]

**bleep** excuse. 

[Arkz]

Please help!! After I download the file and run it till it done, the laptop wont start
even when I charge it, the lights not on.. its totally off
I'm not using english, so sorry for my bad grammar

[Klaw]

BIOS S400u 6dcn96ww.rar

This worked for me...

[Allan_Max]

hello friends, I update the post, (was with the same brightness of the problem in windows 7), however the display will not turn on the LEDs, the bios update software gave no option to perform a backup of the original room, someone has bios rom BIOS version 6DCN96WW (v1.08) to provide me ???