Hello and welcome to the BC forums. We need a complete HijackThis (HJT) log file to be able to analyze what is happening on your computer. If you do not have a copy of HijackThis or do not have the latest version (1.99.1) then download it from here: My Webpage
HijackThis_sfx.exe. Double-click on the file you just downloaded and click on the UnZip button to install the program. It will be installed to the C:\Program Files\HijackThis\ directory by default.
Start HijackThis and click the Do a system scan and save a log button to perform a scan and create a log file. When the scan is complete, Notepad will open up with the log file in it. While in Notepad, press Ctrl-A to select all text and then Ctrl-C to copy the text to the clipboard.
POST the log in this thread using the Add Reply button. Click in the data-entry window and press Ctrl-V to paste the log into the window. Add any other comments which you believe might be helpful in our analysis. and click the Add Reply button.