Acer Aspire Nitro VN7-791G - 'No bootable Device' Cant find my ssd-drive

Hello all! got an:
Acer Aspire Nitro VN7-791G 17.3

have a huge problem...all of a sudden cant my computer find my maindrive.

the screen only says 'No bootable Device' and when I enter bios I cant see my ssd-drive there, so cant boot it.

Opended the computer (followed this video: https://youtu.be/pS6eAxTj7MQ ) and checked if the drive was loose but it wasnt. Remonted it and tried to remont my 1 tbv HDD- drive.

Still cant find it. tried to put in/out usb to see if it reboots (thats what a forum said to do) but still nothing..

the computer is only 2,5 years old and worked great so far, but what to do next? to turn it in here in Oslo, Norway is too expensive... might the ssd-card be broken? is it something wrong with the connections? what shall I do?

please help me, dont care if the ssd-drive crashed, got all my important information on the HDD-drive.

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IronFly

first thing you must do is to try the SSD on another PC/laptop, then you can understand if it's just a SSD issue or a more serious motherboard or connector.

eatyourspinach

I literally made an acer account purely to comment my incredulity that I have the exact same problem on my 3 year old V7-591G
nitro. It's in the shop today and I'll be replying here if they figure out a solution.

gr_reaper_20

try changing the boot mode from uefi to legacy in bios
PS if that doesn't work check if you can boot through a bootable usb

BostonJack

Was the solution to this problem found? I just encountered the same problem. No hard drive, just SSD, and legacy mode is not an option. It keeps saying no bootable devices found.

Commodore_1995#

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