I had already found Malware Bytes Anti-malware (Free) and run it a bunch before I stumbled on you guys today and it helped tremendously with most of the problems but not the airplane noise. Have you ever heard of this? I think I'm going deaf. My PC is a Dell and it's only about 4 years old. I'm sure you need more info just tell me what. Thank you to all of you who volunteer to help all of us out here.2015-05-0618:33:34