How to reset BIOS on Haier S428?

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Vlad2019-07-08 10:29:12

laptops

Vlad, 2019-07-08 10:29:12

In the BIOS settings on the Chipset tab, where South Bridge stood, I changed Windows to MS-Dos, then I wanted to return the settings back, but I can’t get into the BIOS. How to reset software or hardware for this model? (no jumper, no round battery)

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2 answer(s)

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Vlad, 2019-07-09
@Vlad___M

disconnected the power adapter cable, removed the cover of the laptop, looked again carefully, suggested that perhaps everything is powered by the laptop battery itself, carefully pulled out the plug connected from it to the board and waited a few minutes, returned it back, screwed the cover on, connected it to the network, turned everything on OK - bios reset to factory settings
PS password to enter the bios does not reset

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Vladislav Filippov, 2019-12-11
@filippov70

dear, but something on the Linux kernel (4.9 and newer) was not installed on the laptop? everything is working?