I found these in my Add or Remove Programs under Control Panel and was wondering if I should delete them as I don't know their functions. If you know what they are and what they do please let me know. Also should I delete them or not as I wonder if it would harm my computer and/or if they might have shared files with a program I use. I hear you never want to delete any .dll's. Here they are so help me out if know one way or another ...
DFX 8 for Windows Media Player
DivX Codec, Content, Uploader, Converter, Player, Web Player
Highmat Extension to Microsoft Windows XP CD Writing Wizard
Hyper-Threading Technology Test Utility
JZSE Runtime Environment 5.0 Update 2,4,6,9,10 and 11
K-Lite Codec Pack 3.5.0 Standard
Microsoft .net Framework 2.0 Service Pack 1
MSXML 4.0 SP2. and 6.0 Parser
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