sometimes my Thinkpad Carbon X1 gen6 refuses to turn on until i disassemble it and disconnect the battery... about once a year.
it's rare enough to scare me for a moment each time that it has died on me...
it's rare enough to scare me for a moment each time that it has died on me...
It took about 4 years to die, and served me from 2009 - 2024, so still quite a long life.
Crappy BIOS/power management controller does not depend on price of the laptop or manufacturer.