I think you should run spybot and adaware...
Download Spybot http://www.sherrylynn.us/privacypolicy.htm
Make sure to follow the instructions for updates prior to running the scan.
Click on "Search For updates" After the search has completed, the available Updates will be listed. Choose which Updates you would like to Download. Click "Download updates." The Updates will self install. The screen will change and the program will come back and be ready to use.
Sometimes the default Download Location will produce an Error. If that happens, look in the right panel. There you will find a small arrow next to the name of the current Download site. Click on it for a list of alternate sites. One of those should be able to retrieve the files you have selected.
Scan, click on fix problems then reboot.
Next:
Download AdAware http://www.lavasoftusa.com/support/download/
Before you scan with AdAware, check for updates of the reference file by clicking
on "Check for updates now", connect.
Click on Start, Use custom scanning options, Customize.
Make sure the following settings are made and on -------"ON=GREEN"
"Scan within archives"
"Scan active processes"
"Scan registry"
"Deep scan registry"
"Scan my IE Favorites for banned URL"
"Scan my host-file"
Click on Tweak,
Select scanning engine and click on "Unload recognized processes during scanning"
Select cleaning engine and click on "Automatically try to unregister objects prior to deletion" and "Let windows remove files in use at next reboot"
Then click "proceed" to save your settings.
Click on Next
Run the scan and fix everything.
Download Spybot http://www.sherrylynn.us/privacypolicy.htm
Make sure to follow the instructions for updates prior to running the scan.
Click on "Search For updates" After the search has completed, the available Updates will be listed. Choose which Updates you would like to Download. Click "Download updates." The Updates will self install. The screen will change and the program will come back and be ready to use.
Sometimes the default Download Location will produce an Error. If that happens, look in the right panel. There you will find a small arrow next to the name of the current Download site. Click on it for a list of alternate sites. One of those should be able to retrieve the files you have selected.
Scan, click on fix problems then reboot.
Next:
Download AdAware http://www.lavasoftusa.com/support/download/
Before you scan with AdAware, check for updates of the reference file by clicking
on "Check for updates now", connect.
Click on Start, Use custom scanning options, Customize.
Make sure the following settings are made and on -------"ON=GREEN"
"Scan within archives"
"Scan active processes"
"Scan registry"
"Deep scan registry"
"Scan my IE Favorites for banned URL"
"Scan my host-file"
Click on Tweak,
Select scanning engine and click on "Unload recognized processes during scanning"
Select cleaning engine and click on "Automatically try to unregister objects prior to deletion" and "Let windows remove files in use at next reboot"
Then click "proceed" to save your settings.
Click on Next
Run the scan and fix everything.