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Clear whitelist bios to install new wifi card

W530/W540/W541/W550 Series
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lau2rentiu
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Joined: Fri Jan 17, 2020 3:54 am
Location: Măcin, Tulcea RO

Clear whitelist bios to install new wifi card

#1 Post by lau2rentiu » Fri Jan 17, 2020 4:00 am

Hi. I have a W540 and I'd like to use an EGPU, But my Bios is not alowing me. Is any way to use a custom Bios? Or is the BIOS from W520 compatible? Please help.
Thank you.

Jake.Werecat
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Re: Clear whitelist bios to install new wifi card

#2 Post by Jake.Werecat » Fri Feb 21, 2020 6:31 am

lau2rentiu wrote:
Fri Jan 17, 2020 4:00 am
Hi. I have a W540 and I'd like to use an EGPU, But my Bios is not alowing me. Is any way to use a custom Bios? Or is the BIOS from W520 compatible? Please help.
Thank you.
Can't help much with the first question, but can wit the second one. You CANNOT use BIOS from neither T420 nor T430. It's totally incompatible.
T470

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