You may want to try superantispyware. The free version is on demand, so you would have to manully scan with it.
I'll give you a link and my suggested settings.
Download
superantispywareFirst update SAS Then
Under Configuration and Preferences, click the Preferences button.
Then click the Scanning Control tab.
Under Scanner Options make sure the following are checked
- CHECK ALL BOXES
Return to the main page by clicking close on that screen. On the main screen, under Scan for Harmful Software click Scan your computer. On the left check C:\Fixed Drive.(and other fixed drives)
Under Complete Scan, choose Perform Complete Scan.
ยท Click Next to start the scan.
When the scan is done, quarentine everything found . Reboot if asked
Sorry about not letting you know that that was the tools cleanup routine that is done when we got finished.