How to remove Wajam pop-up ads (Removal Guide)
STEP 1: Uninstall Wajam program from your computer
http://malwaretips.com/blogs/wajam-virus-removal/#uninstall
STEP 2: Remove Wajam pop-up ads from Internet Explorer, Firefox and Chrome
http://malwaretips.com/blogs/wajam-virus-removal/#browser
STEP 3: Remove Wajam adware from Internet Explorer, Firefox and Google Chrome with AdwCleaner
http://malwaretips.com/blogs/wajam-virus-removal/#adwcleaner
STEP 4: Remove Wajam pop-up ads with Junkware Removal Tool
http://malwaretips.com/blogs/wajam-virus-removal/#adwcleaner
STEP 5: Remove Wajam virus with Malwarebytes Anti-Malware Free
http://malwaretips.com/blogs/wajam-virus-removal/#malwarebytes
STEP 6: Double-check for the Wajam infection with HitmanPro
http://malwaretips.com/blogs/wajam-virus-removal/#hitmanpro