My laptop won't turn on and i wanted to ask what i can do to make it work
And btw this keyboard at the very top right flashes all the time
It could be on the screen. Does it go on or does it stay completely black? Try connecting the laptop (if possible, some can) to an external monitor or optionally a television
If the hardware button no longer works, I would try to connect the laptop to the power. The battery may be almost empty.
If that doesn't help, I'm unfortunately not entirely sure either.
But if you have connected the laptop to the power, it is best to let it charge there for 30 minutes before you try again.
It stays completely black and nothing happens when I press this keyboard
It just flashes
Then it will probably be on the screen. But I don't want to commit myself 100%, it could also be something else. My on / off switch always flashes when my laptop is on (a Lenovo). The best thing to do is google whether your laptop can be connected to an external screen or visit a trusted technician. Open at your own risk and is not recommended without knowledge!