Amatuer Here, A couple days ago I tried to Download a Codec Device to play some videos. Thats when sometime later, I noticed the first symptoms of problems. Tryin to explain this as thorughly as possible, in chronological order, I first noticed my computer came to a crawl, which of course, prompted me to run a Virus scan(Live One Care.) (1).Once scanning was In progress, the program unchararestically came to a Abrupt crawl. In Addition to this, A runkey was placed in my tray(2).(AdWare Remover 2007) saying my computer was Infected, and that I needed to run a Virus scan? Upon further Analysis, I naturally tried to Remove the Adware Remover 2007, from Add/Remove programs, which of course was unsuccessful. I did However, manage to Uninstall just about everything BUT, the Infiltrated Adware Remover. Which is now(to what I believe) an Isolated problem(s) that I have. OTHER PROBLEMS: NOTE: I have Not been able to Determine the Reasons for the other problems, because I'm not sure what I did or did'nt Uninstall? 1. My Windows Registry Repair Pro has vanished without a trace!?! 2. My Desktop tab in settings has vanished without a trace, as well?!? 3. I Now, have no sound! No "Audio Device connected" which is NOW dimmed(grey) and Inaccessable. In the Device manager there is a yellow question mark next to Multi-Media Audio Controller. 4. Sometimes upon start up, it directs me into the BIOS screen???? Upon trying to fix these problem I have possibly made matters worse. For example, I tried to Download a Driver for my sound (took a educated chance)(I know stupid move) and when finished Installing. My computer went into a series of "error beep codes" (I also have a exclamation mark, along with a question mark NOW) Fortunately, I did a Systems Restore for the previous day, and that seemed to control or fix the problem. Still have exclamation mark, However. Should I re-install/Uninstall Driver???? I also found a "TOOL" called "SmitFradFIX" that I Naturaly used in Safe Mode and was able to Repair my Desk top settings.......Horaaaay! PLEASE HELP!!! ___________________________________- 1.After some time, I eventually completed a scan(s) and was able to detect a couple Trojans along with SpySheriff. 2. As of we speak, Adware Remove 2007, is STILL on my computer, but is now in "All Programs" Ive put the computer IN Selective Startup, So I dont have to See it everytime I Re-boot. Note: Is their a possibility this the reason for the disappearence for Windows Registry Repair Pro????? SYSTEM: Windows XP service P2 Motherboard: Phoenix Award.