SOLVED Re Installation Checksum Fail exception

[ebalcsk]

I just installed my first FreeNas, but unfortunately due to some problem (crash) with the SSD where the OS is installed I decided to replace it to an sd card (I don’t have enough big usb laying around to replace it)



I have some problem during install but I was able to resolve it from this post:

https://www.ixsystems.com/community...rror-unable-to-gpt-format-the-disk-da0.60487/

https://ramsgaard.me/freenas-installation-failed-operation-not-permitted


My problem is now I getting the following ERROR MSG:

1. I used the install media before just for the first installation
2. I write out the iso to a different SD card
3. Checked the downloaded ISO checksum
4. Tried to install to different SD cards

At this point I really don’t know why I have this error.

 

[ebalcsk]

Tried 3 more SD card and 2 USB drive but problem is the same :(

 

[ebalcsk]

Cleaning the memory slot with air solved the issue. (there was no visible dirt in the chassis)