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  • Posts: 4
  • Registered: ‎08-12-2015
  • Location: Seattle
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Bios update failed - u410

2015-08-12, 3:39 AM

Hello, I installed Windows 10 recently and everything was working fine except I couldn't get my internal microphone to work at all. I'd tried everything and decided to give the bios a flash... it probably wasn't going to work but what could it hurt? Well, the computer will not boot now. 


I get a long black screen then the screen below pops up in the center of the screen. I've tried selecting a boot device, just repeats the above process. I tried this solution: https://forums.lenovo.com/t5/Lenovo-U-and-S-Series-Notebooks/Lenovo-u410-bios-recovery/m-p/1259303#M33577 - No luck. I tried the wincrisis utility and couldn't get it to work. I tried setting flashbacl to enabled... didn't do anything. 


Says the Bios version is 65CN99WW - As I typed this I'm seeing that the product name in the bios is listing U310... which is obviously wrong as I have a u410. Pretty confident I went to the right place on lenovo's site... but maybe not. 


Any advice would be great. I'd really like to avoid paying someone to fix this.


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Russian Federation

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  • Posts: 1
  • Registered: ‎05-23-2016
  • Location: Russian Federation
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  • Message 2 of 2

Re: Bios update failed - u410

2016-11-30, 7:59 AM
& when I check serial, its 410, but in bios and all computer menus shows 310. How can I fix it?
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