Yep, removed the appimage and this is pretty much a fresh install after confirming the reader works under Windows.
Are you sure that Windows hasn’t set some arbitrary lock on the read & write? 
The paranoid EEE era MS side of my brain thought the same thing 
Weird enough, I can use GParted to reformat the card and mount it just fine. I can create and edit files inside the SD Card. Just can’t use etcher or dd on it.
Here is the output for dd: https://bpa.st/R5AIU
Output during the whole gparted process: https://bpa.st/HVAMG
Are you formatting it with MS-DOS (FAT) or exfat or?
In gparted I selected gpt and ext4
What kind of sd card is this? It seems more like an external ssd? It’s quite large?
Also what is it you are trying to write to this drive? Since it looks like gparted works? Maybe you should try popsicle from the AUR. That is what i use on Kde on EndeavourOS.
Edit:
I have 3 that I tried.
2 from SanDisk SanDisk 256GB ImageMate PRO microSDXC UHS-1. The other being the same except 128GB.
1 from Onn. onn. 64 GB microSDXC U3 Memory Card
I am trying to write Armbian to it: https://www.armbian.com/orangepi-5/
I tried installing popsicle but for some reason I’m getting a compiling error from paru
Okay I have a Pi 400. Have you also tried from the AUR rpi-imager?
Not sure what’s going on there? I use yay and sometimes it’s matter of doing a clean build if you have old packages in cache.
Edit: If rpi-imager works you just select a custom image and browse to the location.
Got the appimage of popsicle to open but same issue with same error.
Currently installing rpi-imager but I feel I’ll get the same issue. Etcher works fine on this machine when using USB but not SD Card. Even though GParted works on said cards… idk.
—————
Got rpi-imager installed but for some reason it didn’t read my SD card.
So it doesn’t see you card reader? Weird. Did you try taking the card out and put back in?
Yeah, not really sure at this point with this. I’m okay with using an adapter/usb-c hub but it’d be cool to know why it isn’t working at least.
It probably has something to do with the card reader hardware itself.
@arrozmio
What does this show?
ls /dev/sd*
Just this:
[omar@hachinosu ~]$ ls /dev/sd*
/dev/sda /dev/sda1
What about dmesg if you plug in the sd card.
sudo dmesg | eos-sendlog
Post the url
I reformatted it to gpt/ext4 and it mounts just fine and can r/w from the card reader.
Here is the output from that command: http://ix.io/4Fpk
So it was a partition file system issue i would say then on the disc.
Edit:
1.411793] sdhci: Secure Digital Host Controller Interface driver
[ 1.411797] sdhci: Copyright(c) Pierre Ossman
[ 1.421435] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[ 1.425871] sdhci-pci 0000:73:00.0: SDHCI controller found [17a0:9755] (rev 1)
[ 1.435747] mmc0: SDHCI controller on PCI [0000:73:00.0] using ADMA 64-bit
[ 1.449950] wl: loading out-of-tree module taints kernel.
[ 1.449954] wl: module license 'MIXED/Proprietary' taints kernel.
[ 1.449954] Disabling lock debugging due to kernel taint
[ 1.449955] wl: module verification failed: signature and/or required key missing - tainting kernel
[ 1.449956] wl: module license taints kernel.
[ 1.483065] PM: Image not found (code -22)
[ 1.570023] EXT4-fs (nvme0n1p3): mounted filesystem ed0534b3-bd0f-4536-815e-6b74c13dfa1a r/w with ordered data mode. Quota mode: none.
[ 1.589201] usb 3-1: new high-speed USB device number 2 using xhci_hcd
[ 1.733110] usb 3-1: New USB device found, idVendor=05e3, idProduct=0610, bcdDevice= 6.63
[ 1.733131] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.733132] usb 3-1: Product: USB2.1 Hub
[ 1.733134] usb 3-1: Manufacturer: GenesysLogic
[ 1.734507] hub 3-1:1.0: USB hub found
[ 1.734924] hub 3-1:1.0: 4 ports detected
[ 1.796169] usb 2-1: new SuperSpeed USB device number 2 using xhci_hcd
[ 1.824456] usb 2-1: New USB device found, idVendor=05e3, idProduct=0626, bcdDevice= 6.63
[ 1.824462] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 1.824463] usb 2-1: Product: USB3.1 Hub
[ 1.824464] usb 2-1: Manufacturer: GenesysLogic
[ 1.826563] hub 2-1:1.0: USB hub found
[ 1.827343] hub 2-1:1.0: 4 ports detected
[ 1.852803] usb 4-4: new SuperSpeed USB device number 2 using xhci_hcd
[ 1.885915] usb 4-4: New USB device found, idVendor=0951, idProduct=1666, bcdDevice= 0.01
[ 1.885918] usb 4-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1.885919] usb 4-4: Product: DataTraveler 3.0
[ 1.885920] usb 4-4: Manufacturer: Kingston
[ 1.885920] usb 4-4: SerialNumber: E0D55EA574A4F521A9413A32
[ 1.894452] mmc0: new ultra high speed SDR104 SDXC card at address aaaa
Would a reformat of the drive resolve the issue? I’ve since reformatted the sd card and can mount, r/w. It just still fails when using any sort if imaging software on it. I’ve had no issues using the drive for storage at all. Still weird but oh well. I’ll just stick to using a usb c hub.