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29 Posts

09-24-2013

Czech republic

41 Signins

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  • Posts: 29
  • Registered: ‎09-24-2013
  • Location: Czech republic
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  • Message 1 of 3

IdeaPad U430p and BIOS Update 7CCN35WW - finish with Error message and Win not boot

2014-06-11, 4:25 AM

Hi, please i havve question

 

today i after longer time look on Lenovo drivers website and I find one new item - BIOS Update for my laptop IdeaPad U430P with number 7CCN35WW. This was first bios update for my laptop.

 

I read readme and all look good, is it for my system Windows 8.1 is it for my laptop number, so i download and open/install.

 

But after this bios installer restart my computer but after restart my laptop not boot and only show black window with blue popup with message that flash update finish with error.

 

So i must manual turnoff computer and again use turnon button. After this computer boot into windows but not show loggin window or desktop. But only blue wallpaper with grey popup with informations that windows login isnt good inicialization.

 

So I must again turnoff and after use Nova button for start into OneKey boot option and completly reinstall my Windows.

 

AND MY QUESTIION: WHY LENOVO RELEASE BIOS UPDATE WHEN ON LAPTOP THIS UPDATE NOT WORK AND USERS MUST AFTER COMPLETLY REINSTALL WINDOWS?! grrr

 

All users with Lenovo IdeaPad U430p attention not update bios with BIOS Update 7CCN35WW.

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5402 Posts

05-09-2013

United States of America

6273 Signins

19373 Page Views

  • Posts: 5402
  • Registered: ‎05-09-2013
  • Location: United States of America
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  • Message 2 of 3

Re: IdeaPad U430p and BIOS Update 7CCN35WW - finish with Error message and Win not boot

2014-06-11, 12:40 PM

I'm not sure if this will solve your problem. But for every installation of a bios update you must reset the bios. After the reset you change the settings to what you have before the update.

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112 Posts

06-16-2012

United States of America

80 Signins

1297 Page Views

  • Posts: 112
  • Registered: ‎06-16-2012
  • Location: United States of America
  • Views: 1297
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Re: IdeaPad U430p and BIOS Update 7CCN35WW - finish with Error message and Win not boot

2014-06-13, 12:59 PM

You should have changed UEFI to legacy mode into bios, boot normally, then restart, get into bios again and change to UEFI. There's no need to se the lptop to factory default. I had the same issue when updating to previous firmware that ends in 34 but not from 34 to 35.

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