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06-25-2016

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BIOS Corrupt Need BIOS Backup for Lenovo K2450

2016-06-27, 7:39 AM

Hi,

My Lenovo laptop K2450 wont boot up and always in blackscreen (no boot, no bios, no lenovo logo or anything just blackscreen) when im turn on the power, this happen after im changing some config in BIOS (but tottally forgot what changed). Everything work fine except fan is off after 3 second. Already tried to reset BIOS but nothing happen, then my technician say that my BIOS is corrupt and i need back up for that.

 

Anyone here got BIOS backup for Lenovo K2450?

 

thanks for help. :D

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1196 Posts

05-23-2016

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Re: BIOS Corrupt Need BIOS Backup for Lenovo K2450

2016-06-27, 9:36 AM

HI.

@Adisasmito 

 

If the BIOS is corrupted there is no way to restore again, the only way is a new BIOS.

 

You must locate an specialized technician in the BIOS.

 

Regards.

Por favor ,marque la respuesta y así aportar a la Comunidad,al aceptar como solución
Estarás contribuyendo con otros usuarios que tengan la misma duda.
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3 Posts

06-25-2016

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Re: BIOS Corrupt Need BIOS Backup for Lenovo K2450

2016-06-28, 5:43 AM
thanks for help,

but my tech said, he need the right BIOS .ROM. how can i get the BIOS for k2450?

thanks.
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1196 Posts

05-23-2016

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Re: BIOS Corrupt Need BIOS Backup for Lenovo K2450

2016-06-28, 6:03 AM

HI.

This is what is available for your computer, take caution Please check well the operating system:

 

http://support.lenovo.com/us/es/products/Laptops-and-netbooks/Lenovo-K-Series-laptops/Lenovo-K2450/downloads/DS100835

 

Regards.

Por favor ,marque la respuesta y así aportar a la Comunidad,al aceptar como solución
Estarás contribuyendo con otros usuarios que tengan la misma duda.
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3 Posts

06-25-2016

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Re: BIOS Corrupt Need BIOS Backup for Lenovo K2450

2016-06-29, 4:20 AM
thanks, but what i need is .ROM . there's no such a file for flashing BIOS, only updates.
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Re: BIOS Corrupt Need BIOS Backup for Lenovo K2450

2016-06-29, 5:09 AM

 

Sorry,No, awaiting moderator, to answer your question.

 

Regards.

Por favor ,marque la respuesta y así aportar a la Comunidad,al aceptar como solución
Estarás contribuyendo con otros usuarios que tengan la misma duda.
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4297 Posts

11-18-2012

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Re: BIOS Corrupt Need BIOS Backup for Lenovo K2450

2016-06-29, 14:51 PM

Welcome to the Lenovo Community Adisasmito !

 

As i7_intel36U pointed out only the BIOS updates are available for download from Lenovo.  There are no ROM files available, sorry!



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3 Posts

04-26-2016

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Re: BIOS Corrupt Need BIOS Backup for Lenovo K2450

2016-11-13, 15:00 PM
Hi there... @Adisasmito
2 weeks ago my K2450 has the same symptom as yours.
Just blackscreen and cannot boot.
After some diagnosing, I found out that my HDD got failed and BIOS cannot detected it.
So it took a long time to show up Lenovo boot logo. Even to enter BIOS it took a minute after beep.

For your problem, if you're looking for ROM file, you can just download BIOS Update Utility, and run the file.
By default, the utility will extract some files to C:\SWTOOLS.
And what you are looking for (the ROM file) is in "C:\SWTOOLS\Flash\j2uj00USS\J2ET41WW".

PS:
Is your K2450 keyboard experiencing like this?
Please read my thread.
https://forums.lenovo.com/t5/Lenovo-C-E-K-M-N-and-V-Series/Lenovo-K2450-keyboard-problem/m-p/3315041/highlight/true#M23141
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