My PC started doing some crazy things today. QuickTime started acting up along with iTunes. I did some research and did what people suggested. I deleted iTunes and Quicktime. After it was all said and done when I start any office product now it gets the white configuration box and then goes into the windows installer every time I open up word, outlook, excel etc. It does it for every opening like it was freshly installed. I never touched anything in Office so I don't know what happened.
When I try to install QuickTime it says it installs but when I go to open it, it says Please install apple application support and won't start.
When I try to install iTunes I can install iTunes only and it won't allow me to install Apple Software Update because when I try to open it, it says Fatal error during installation. Also the apple application support64 won't install properly along with Bonjour64. It says Could not open key: UNKNOWN/Component/ and a bunch of letters and numbers. Verify that you have sufficient access to that key, or contact your support personnel. I have tried numerous things but nothing seems to help. Does anyone have any ideas?