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Paper Tape
Posts: 4
Registered: ‎03-02-2012
Location: iran
0 Kudos

update bios lenovo g470

my laptop is g470 ... my bios ver 2.11

i want update bios ...

but...

in site bios ver is 2.09 .. !!!!!!.

?????????

how i can renew bios to 2.11 or update to newer  version?

please help me .... 

SCSI Port
Posts: 248
Registered: ‎10-11-2011
Location: france
0 Kudos

Re: update bios lenovo g470

yes please release a bios with fixed DSDT we can help the team just ask

 

More infos :

 

http://forums.lenovo.com/t5/Lenovo-3000-and-Essential/Need-G570-BIOS-v2-11/m-p/584401/highlight/fals...

 

--
http://rzr.online.fr/q/lenovo# g470 s103t
Lenovo G470 | Model Name : 20078 | M fg Date: 11/03/23 | BIOS: 40CN23WW(V2.09) 06/20/2011 | CPU: i5-2410M | Linux version 3.3.4lenovog470+ (root@lap) (gcc version 4.6.3 (Debian 4.6.3-4) ) #8 SMP Tue May 1 10:23:48 CEST 2012
OS:GNU/Linux/Debian


Lenovo S10-3t | Model Name : 0651 | Mfg Date: 2010/06/08
Paper Tape
Posts: 4
Registered: ‎03-02-2012
Location: iran
0 Kudos

Re: update bios lenovo g470

tell me .. how downgrade to 2.09 ?

or please give me download link newer bios update from lenovo site ?

Thanks 

SCSI Port
Posts: 248
Registered: ‎10-11-2011
Location: france
0 Kudos

Re: update bios lenovo g470

1st try to backup yours 2.11 please 

are you able to run linux ?

 

--
http://rzr.online.fr/q/lenovo# g470 s103t
Lenovo G470 | Model Name : 20078 | M fg Date: 11/03/23 | BIOS: 40CN23WW(V2.09) 06/20/2011 | CPU: i5-2410M | Linux version 3.3.4lenovog470+ (root@lap) (gcc version 4.6.3 (Debian 4.6.3-4) ) #8 SMP Tue May 1 10:23:48 CEST 2012
OS:GNU/Linux/Debian


Lenovo S10-3t | Model Name : 0651 | Mfg Date: 2010/06/08
Paper Tape
Posts: 4
Registered: ‎03-02-2012
Location: iran
0 Kudos

Re: update bios lenovo g470

no ,,,,,, i use windows 7 only.... Man Sad

what do i do? 

SCSI Port
Posts: 248
Registered: ‎10-11-2011
Location: france
0 Kudos

Re: update bios lenovo g470

check :

 

http://forums.lenovo.com/t5/Lenovo-3000-and-Essential/Replacing-G570-fan/td-p/406891/page/13

 

 

--
http://rzr.online.fr/q/lenovo# g470 s103t
Lenovo G470 | Model Name : 20078 | M fg Date: 11/03/23 | BIOS: 40CN23WW(V2.09) 06/20/2011 | CPU: i5-2410M | Linux version 3.3.4lenovog470+ (root@lap) (gcc version 4.6.3 (Debian 4.6.3-4) ) #8 SMP Tue May 1 10:23:48 CEST 2012
OS:GNU/Linux/Debian


Lenovo S10-3t | Model Name : 0651 | Mfg Date: 2010/06/08
Paper Tape
Posts: 2
Registered: ‎06-17-2012
Location: China
0 Kudos

Re: update bios lenovo g470

How to download
Highlighted
SCSI Port
Posts: 248
Registered: ‎10-11-2011
Location: france
0 Kudos

Re: update bios lenovo g470

[ Edited ]

hey check for PIWG2218.ROM !!!

 

but please backup your bios before then :


http://support.lenovo.com/en_US/downloads/detail.page?DocID=DS018378

 

 

--
http://rzr.online.fr/q/lenovo# g470 s103t
Lenovo G470 | Model Name : 20078 | M fg Date: 11/03/23 | BIOS: 40CN23WW(V2.09) 06/20/2011 | CPU: i5-2410M | Linux version 3.3.4lenovog470+ (root@lap) (gcc version 4.6.3 (Debian 4.6.3-4) ) #8 SMP Tue May 1 10:23:48 CEST 2012
OS:GNU/Linux/Debian


Lenovo S10-3t | Model Name : 0651 | Mfg Date: 2010/06/08
Paper Tape
Posts: 5
Registered: ‎06-25-2014
Location: Hyderabad
0 Kudos

Re: update bios lenovo g470

i want a 2.18 version bios if u have that plz send it in my mail m.sidharthroul@gmail.com

thanku