Please install service pack 2 for Vista OS and update your IE browser to the latest version including outdated Java and Adobe Flash plugin as they are vulnerable to security exploits. Post also some scans reports on the following :
Download Adwcleaner by Xplode from here.
Click on Adwcleaner and hit the Scan button and will begin to search for PUP and malicious files. Once finished click the Clean button.
Copy and paste the log on your next reply.
Scan for Malware using free Malwarebytes
Install then run a quick scan only after updating to the latest definition.Uncheck the trial pro version on setup and remove any found threats after running quick scan. Please post also the result.
Run ESET online scanner
Download esetsmartinstaller_enu.exe and save it to your desktop
Follow the instructions and Leave the check mark next to .Remove found threats and place a check next to Scan archives
> Hit Start and ESET will begin to install, update and scan your computer.
> After scanning completes, click List of found threats.
> Click Export to text file and save the file to your desktop and name it Escanlog.
> Click Back button then Finish.
Please Copy/Paste the report on your next reply.
If your antivirus software does not allow downloading or running these scanners, please disable it temporarily. Post the new SecurityCheck and Minitoolbox after following the suggestions or steps above and how is the computer running.
Edited by jhayz, 24 September 2014 - 09:22 PM.