My mac is incredibly slow all of a sudden!
I went to a friend's house and tried to use his internet. It said there was a problem with the IP address so I just closed my mac and forgot about it. When I got home the whole thing is ridiculously slow.
Websites take a minute a page to load so it's pretty much unusable.
I can't move files around on the desktop.
I can't copy and paste.
Textedit doesn't do spellcheck.
Several strange things like the above have occured but my major issue is how slow everything is. And if I can't drag files around and make copies, I can't put everything on my data stick and then reboot it.
Any ideas what is going on with it? And any help?
Thanks
MacBook, Mac OS X (10.5.8)