SD card issue

[eyeliner]

Try to use a partition manager and delete the partition.
I had a couple of memory cards that did that a few years ago.
At that time, I used a specific tool but I don't remember which one.
I also believe that cameras or other devices can format the card.
That is a flag in the file system.

 

[SDIO]

fsck not fschk, my bad. But it looks like the filesystem is damaged. You can either try to repair it with fsck or create a new one with mkfs.vfat (which delets everything)

 

[ghjfdtg]

I think it's these.

6881.719498] rndis_host 2-1.6:1.0 usb0: register 'rndis_host' at usb-0000:00:1d.0-1.6, RNDIS device, c2:53:17:e8:f7:a4
[ 7174.146984] perf: interrupt took too long (2501 > 2500), lowering kernel.perf_event_max_sample_rate to 79750
[ 8790.842967] perf: interrupt took too long (3128 > 3126), lowering kernel.perf_event_max_sample_rate to 63750
[10369.357036] FAT-fs (sdb1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[10370.002761] FAT-fs (sdb1): error, corrupted directory (invalid entries)
[10370.002783] FAT-fs (sdb1): Filesystem has been set read-only
[10392.372148] FAT-fs (sdb1): error, corrupted directory (invalid entries)
[10397.090159] FAT-fs (sdb1): error, corrupted directory (invalid entries)
[10398.482123] FAT-fs (sdb1): error, corrupted directory (invalid entries)
[10399.318261] FAT-fs (sdb1): error, corrupted directory (invalid entries)
[10399.318302] FAT-fs (sdb1): error, corrupted directory (invalid entries)
[10399.318328] FAT-fs (sdb1): error, corrupted directory (invalid entries)
[10412.805018] FAT-fs (sdb1): error, corrupted directory (invalid entries)
[10415.096724] FAT-fs (sdb1): error, corrupted directory (invalid entries)
[10422.017542] FAT-fs (sdb1): error, corrupted directory (invalid entries)
[10524.413057] usb 2-1.6: USB disconnect, device number 34
[10524.414966] rndis_host 2-1.6:1.0 usb0: unregister 'rndis_host' usb-0000:00:1d.0-1.6, RNDIS device

So that's why. The microSD is probably fine but it mounted read-only because of lots of corruption. Backup data and reformat.

 

[ErrorOliver]

So that's why. The microSD is probably fine but it mounted read-only because of lots of corruption. Backup data and reformat.

I couldn't backup the install folder, is that okay?

Post automatically merged: Apr 20, 2023

I tried to erase it and I couldn't erase it. It said it erased it successfully but nothing changed.