/dev/sda1 100% [SOLVED]

I had updates pop up today and started to install them. After a couple minutes I had an error that there was not enough space to install something.
I looked at space and seen /dev/sda1 shows 100%. I am not sure what is in there and what I can delete. I am guessing must have installation stuff.
I do believe I have a bunch of old kernels, not sure if that's it or not.
Thanks Alan
I looked at space and seen /dev/sda1 shows 100%. I am not sure what is in there and what I can delete. I am guessing must have installation stuff.
I do believe I have a bunch of old kernels, not sure if that's it or not.
Thanks Alan