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Bios Recovery Acer Extensa 5235
#1
I upgraded with a modded bios an acer extensa 5235 now after changing some settings in bios the laptop does not boot any more
I have removed the cmos battery and it did not solve the problem, Now i'm trying to re-flash the bios and it appears it does not work but is reading the usb in recovery mode and nothing happens.
find
quote
#2
Hello everyone,

wanted to flash a newer Bios version from the Acer Website. Flashed it via Windows. But the flashing went wrong.
I tried Crisis Recovery tool, followed the instructions and added the previous BIOS.wph to the USB-Stick.
I've used Fn+Esc, Fn+B, Win+B. But no matter what I try the laptop turns on and off endlessly (with black screen).
The stick-LED flashes but it won't read.
Tried a 4GB and 2GB stick (both with FAT32 & FAT16).

Has somebody ever solved the problem on the acer extensa 5235?

I only use this old Laptop because I've upgraded CPU and changed the HDD to a SSD. It worked like a charm. But now after the BIOS update it died.

Thanks for help!!
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quote


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