It updated Safari and other things that I can't remember but now my computer is super slow and lags big time. It also takes forever to boot up or restart. Any ideas?
After some updates, the first boot can be slow but that clears up after another reboot. Sounds like you having slowdowns once in OSX also. I would repair Disk Permissions in Disk Utility and reboot. See if that helps.
I did both of those and everything is still lagging. Opening up programs, running programs, my browser, my internet connection, my videos skip. I keep pinwheeling..
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