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what is this ((.....http s04 cltrda com sc.......)) and how do i block it from popping up everytime i change search pages


started popping up when i updated my browser and pops up every time i open new tab page or just change my search

Additional System Details

This happened

Every time Firefox opened

This started when...

its been going on for about a month now

Installed Plug-ins

  • Shockwave Flash 11.1 r102
  • Google Update
  • 4.1.10111.0
  • Adobe PDF Plug-In For Firefox and Netscape "9.5.0"
  • iTunes Detector Plug-in
  • NPRuntime Script Plug-in Library for Java(TM) Deploy
  • Next Generation Java Plug-in 1.6.0_30 for Mozilla browsers
  • Unity Player 3.4.2f3
  • Best Buy pc app Detector Plug-in
  • npapicomadapter
  • CANON iMAGE GATEWAY Album Plugin Utility Module
  • Office Live Update v1.3


  • User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:10.0.2) Gecko/20100101 Firefox/10.0.2

More Information

i have put it into my block this section of my tools but it still wont go away and now i cant even remove it from there >this is the info that shows in the address search bar when it pops up..............http://s04.cltrda.com/sc?p=OTU1MDg2Mjk0M9B%2BaXbEXrIdFjpHsol6n8r0hhB8pPdiGke5aNzPUJp42cN8GJFJi0glc54YIUgh7Hiov9wzWyCINiEmODZTn8H%2FCdbvgYSTgHpKPT50pT%2FQfgkpNXP8lfn7tfBIGfAZXMwNWihZPCeluk4FvXcPwqx2xW%2FsK3fO2mgB1IpLc%2BJ6uVGuQBsJMneh5mptxGysSPgy7pqeWwXt9dRNEQCfdThzSLnMFOauoL25GbqxGwwS8HppsN6Jqb31KCHJA

Swarnava Sengupta 482 solutions 3135 answers

Do a malware check with some malware scan programs. You need to scan with all programs because each program detects different malware. Make sure that you update each program to get the latest version of the database before doing a scan.

See also "Spyware on Windows": http://kb.mozillazine.org/Popups_not_blocked and What to do when searches take you to the wrong search website