Troubleshooting • OS not updated for Raspberry pi 5

Hello,

I have changed the context of my config.txt, cmdline.txt of my Raspberry pi 5 and now when i starts again, it give me the following error.
I've tried to mount the SD card and tried changing the config.txt and cmdline.txt to its previous state but still get the same error.

Is there a way to update the OS on my SD card without having to lose all the current files i have on it?
Also, I don't know how to retrieve all the librairies I have installed on my raspberry since I don't have access to the files how it appears on the working raspberry

Thank you in advance for your help

ERROR
update the OS or set os_check=0 to skip this check.
Trying partition: 0
type:32 1ba: 8192 'mkfs.fat''bootfs' clusters 261116(4)
Trying partition: 0
type: 32 lba: 8192 "mkfs.fat' 'bootfs' clusters 261115 (4)
Read config. txt bytes 1368 hnd 0x8024
usb_max_current_enable default 0 max-current 5800
FAT 32 bad cluster id: 0 num-clusters: 261115
Device-tree file "bcm2712-rpi-5-b.dtb" not found.
The installed operating system (05) does not indicate support for Raspberry P1 5
Update the 0S or set os_check-0 in config. txt to skip this check.
Boot mode: NVME (86) order f4
Failed to open device: "nvme'
Failed to open device: "nvme'
Boot mode: USB-MSD (04) order f

Statistics: Posted by isacharles — Thu Feb 27, 2025 12:15 am

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