Bricked (?) Acer Aspire E5-571G need help

Hello There,

So today i decided to update the bios of my working laptop.
I had never updated the bios on this computer if i recall it was on v1.06 and i updated it to v1.32

The update went seemingly without a problem, the computer turned on after the update.
I acessed the windows OS after that i powered of the computer and acessed the bios menu, the bios menu was all weird and did not fit the screen but was actually all compact in the middle of it with a lot of black screen around it.
I went through the menus and after that i just pressed reset to default and discard changes after that (i know its redundant), after i exited the bios and turned the computer back on it just stayed on the blackscreen responding to nothing.

Some key points:
The computer does not have the stock hdd since i broke that one and bought another one some years back.
The computer does not have its own monitor since it also broke and i've been using some old lcd i had for over a year now.
The only feedback i get from the computer is the beep sound when its charging.

Any help will be very appreciated, if any more info needs to be provided please ask!

Accepted answers

All comments

Commodore_1995#

If windows started correctly and you accessed the bios after the update, I don't think it's a problem in the bios. What happens when you reset the battery?

https://youtu.be/NfhgnxUJoZo

DaNiNeX

I do not see any pinhole on my computer, either im being blind or it does not have one?

Commodore_1995#

This model has an external battery. Turn off the notebook, disconnect the power adapter, disconnect the lithium battery and press the power for 60 seconds.

DaNiNeX

Just did that, nothing changed computer still turns on and the only thing working is the fan

Commodore_1995#

Try disconnecting the rtc battery from the CMOS for a few minutes.

Commodore_1995#

the rtc battery is actually soldered on the motherboard. Have you ever tried to simply disconnect and reconnect the RAMS?

DaNiNeX

Yeah i think i came to the same conclusion eventually, should i test the pc with each ram separatly or just disconnect and connect it again?

Commodore_1995#

test with each ram individually.

DaNiNeX

Ok, ill report back once i've done it since disaembling this laptop is a pain

DaNiNeX

With one of the ram's i achieved a bootloop instead of the usual black screen staying on state, the other one had no change in the computer.
I also noticed that my external keyboard if plugged in AFTER the computer was turned on would not signal the press of numlock and capslock