Hi @LIBR4life , and welcome to the community!
Yes, I believe your problem comes from that, especially given the error you see when trying to start the Samba service. From your screenshot (thanks a lot for including it):
version 'SAMBA_4.4.4' not found
…we can see that the samba package does not appear to be installed. Given the computer was turned off mid-updates, this is not that surprising as yum doesn’t really seem to like that.
I would thus run sudo yum update from the terminal to process any remaining updates and make sure they all install successfully. If Samba is not one of these packages to be updated/re-installed, you can have a look at: yum info samba and see what version you have. It is possible you are in the same situation as in the post below:
Try the sudo yum update first and see how it goes. Then have a look at the status of your current samba install yum info samba. We should be able to have a better idea from the outputs of these two commands.
Hope this helps,