[All buildings & objects are pink??]

OK, so I did this and now my internet explorer is pixly.  How do you fix that???

[Unable to see public content area]

I am unable to see content in my community.  All of the public boards are purple.  Everything was fine until I updated the latest version--then everything went purple.  I have a picture if you would like to see.  Can anyone help?  Thanks.

Running windows vista

 OK Now that I have fixed the purple, my internet explorer is pixily and unreadable.  How do I fix that???