Have you ran any scans i:e malware scans or virus scans !
If not download malwarebytes from this link http://www.malwarebytes.org/mbam.php
click on the blue download button thats the free version, save it to your desktop or somewhere you remember
After downloading change the name of the .exe file to dog.exe this prevents any trojans or malware from recognising it, when you open it and run it let it update the latest virus databases, then check the " run full scan " check box then click " scan "
After it finishes delete anything it finds then reboot PC to enable it to complete the cleaning procedure !
Then run eset online scanner from this link http://www.eset.com/onlinescan/
page will open then click on the little green tab at the bottom of the window which says " Eset Online Scanner " another window will open that will prompt you to download and install esetsmartinstaller_enu.exe follow the instructions and save it to your desktop.
When this is done click on the .exe on your desktop and run it and follow the instructions, while Eset runs DO NOT !
click on anything else just let it run !
When thats done it will show you what has been found, if anything is, delete and close then reboot again.
After that is done download ccleaner from this link http://www.piriform.com
follow the instructions, when installing uncheck the "Yahoo Toolbar Option" after it installs, it will save a desktop icon, and also it will open automatically for you to run it, run it by clicking on "Analyse" then "Run Cleaner", this will clean out all your cookies from your browsers, i know that staff at BC don't like advising on registry cleaners, but ccleaner is a tried and trusted app so don't worry as it does back things up for you automatically, i say this because it has a registry cleaning option !
After all this let me know how things are !
Edited by doinmeedin, 02 February 2010 - 11:24 AM.