>>>>> Michel Verdier <[email protected]>:

> On 2026-09-12, Steinar Bang wrote:
> [...]

> All seems good. I am afraid you have to enter bios.
> You could try to reset bios password, perhaps removing cmos battery (I
> used this trick but it was a long time ago), perhaps using a jumper on
> the motherboard. Search internet to find more infos about your laptop.

Hm yes.

The possibilities are
 - Intentionally lock the BIOS by typing wrong password three times and
   use one of the unofficial unlock generators [1], [2] (Acer washes its
   hand of this issue, which seems to be a common one. But... seems
   dodgy...? )
 - Flash firmware modification, which requires a Windows installation I
   no longer have[3]
 - There seems to be two ways of draining the battery [4]

But the risks of bricking a functioning laptop so far outweighs the
nuisance of losing Fn...

Thanks!


- Steinar

References:
 [1] <https://www.biosbug.com/acer/>
 [2] <https://bios-pw.org/>
 [3] 
<https://www.ifixit.com/Guide/How+to+Remove+a+BIOS+Password+From+Acer+Laptops/112250>
 [4] 
<https://community.acer.com/en/kb/articles/75-how-to-reset-the-internal-battery-on-your-acer-laptop>





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