Unable to backup,restore and upgrade

Hello,

my ccr1008 -1s 1s+ router was unable to update,backup and restore and also not able to access file system in router. I made reset configuration but no use same problem for more detail please find screenshots and do needful ASAP.
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Can some one please help me

Check system / resources for bad blocks. Then do a netinstall to reformat partition and reinstall ROS.

Thank you for your reply, if i do repartition will that effect router os?

Reformat != repartition.

Your configuration will be cleared (if ‘Keep old configuration’ is unchecked), but you already did a config reset so that shouldn’t be an issue anymore.

https://wiki.mikrotik.com/wiki/Manual:Netinstall

Thank you