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InSoldier
Paper Tape
Posts: 1
Registered: ‎04-14-2018
Location: RO
Views: 116
Message 1 of 1

Legion y520 Bios question

Hello!

I want to upgrade my bios on my laptop because I have encountered some problems  but I came across on my bios with the bios flash back option which is disabled. What it means and how it should stay if i want to upgrade the bios? (sorry for my bad english)

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