Manjaro will only boot with fallback-initramfs. not even LTS kernel works

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 ~  inxi -Mxa                                                       Min 06 Des 2020 09:45:43 
Machine:   Type: Laptop System: ASUSTeK product: X456UQ v: 1.0 
           serial: <superuser/root required> 
           Mobo: ASUSTeK model: X456UQ v: 1.0 serial: <superuser/root required> 
           UEFI: American Megatrends v: X456UQ.202 date: 02/15/2016

eh… no no, I never updated bios ever since I bought this laptop. Which around 6 years ago