I keep getting this message: application can not be executed. the file *** is infected

Can anyone help?

Hello.

1. RKill by Grinler
Link #1
Link #2
Link #3

• Download Link #1.
  
• Save it to your Desktop.
  
• Double click the RKill desktop icon.
  If you are using Vista please right click and run as Admin!
  
• A black screen will briefly flash indicating a successful run.
  
• If this does not occur please delete that application and download Link #2.
  
• Continue process until the tool runs.
  
• If the tool does not run from any of the links tell me about it.
  

This only kills the active infection, the actual infection will not be gone.

2. Please visit this webpage for a tutorial on downloading and running ComboFix:

http://www.bleepingcomputer.com/combofix/how-to-use-combofix

See the area: Using ComboFix, and when done, post the log back here.