This is what it is and how it got there. Refer to the link below. This is why you have to be very careful of what you download and where you download it from, especially if the software is free. Video Download Converter Toolbar got on your computer after you have installed a freeware software (video recording/streaming, download-managers or PDF creators) that had bundled into their installation this browser hijacker. This browser hijacker is also bundled within the custom installer on many download sites (examples: CNET, Brothersoft or Softonic), so if you have downloaded a software from these websites, chances are that VideoDownloadConverter was installed during the software setup process. Here is a link that might be useful: Remove Video Converter Toolbar

This pops up on the screen after a scan.Can anyone tell if this is a virus. Thanks Malwarebytes Anti-Malware (PRO) 1.60.1.1000 www.malwarebytes.org Database version: v2012.03.04.05 Windows 7 Service Pack 1 x64 NTFS Internet Explorer 8.0.7601.17514 John :: JOHN-PC [administrator] Protection: Enabled 3/4/2012 1:30:11 PM mbam-log-2012-03-04 (13-30-11).txt Scan type: Quick scan Scan options enabled: Memory : Startup : Registry : File System : Heuristics/Extra : Heuristics/Shuriken : PUP : PUM Scan options disabled: P2P Objects scanned: 192624 Time elapsed: 1 minute(s), 42 second(s) Memory Processes Detected: 1 C:\Windows\svchost.exe (Trojan.Agent) -> 1928 -> Delete on reboot. Memory Modules Detected: 0 (No malicious items detected) Registry Keys Detected: 0 (No malicious items detected) Registry Values Detected: 0 (No malicious items detected) Registry Data Items Detected: 0 (No malicious items detected) Folders Detected: 0 (No malicious items detected) Files Detected: 1 C:\Windows\svchost.exe (Trojan.Agent) -> Delete on reboot. (end)

There is probably a lot of browser hijacks on it, run the program below, Download AdwCleaner http://general-changelog-team.fr/fr/downloads/finish/20-outils-de-xplode/2-adwcleaner Link below too for your convenience. Double click on AdwCleaner.exe to run the tool. ***Note: Windows Vista and Windows 7 users: Right click in the adwCleaner.exe and select "run as adminstrator" 1 Click the Search button. 2 A logfile will automatically open after the scan has finished. 3 Please post the content of that logfile in your next reply. 4 Or you can find the logfile at C:\AdwCleaner[R1].txt. Joe Here is a link that might be useful: AdwCleaner

have you run an updated malwarebytes scan? do that if you have not. Run full scan Malwarebytes' Anti-Malware (Win) - Detecting and Removing Malware