I'm still using my old 24" iMac primarily for my graphic design work in my semi-retirement years
. Haven't transferred my work files to my new 27" iMac yet due to the fact that my Adobe CS6 applications won't work on the newest Mac OS.
(Not interested to buy a monthly Adobe subscription forever!)
Can I upgrade my 24" iMac OSX from 10.10.5 to 10.13.6 somehow, which I believe is the last version that will allow me to use my CS6 apps? Mine is a very reliable Mac, and I really don't want to mess with it and NOT be able to access my design files.
Also, can I upgrade my iMac's Safari 10.1.2 to something newer, as this version doesn't seem to open some websites. When that happens I use Firefox which seems to do the trick. It's just that I have a lot of bookmarks on Safari.
Thanks for your suggestions, good people!