Firefox browser corrupted with ads

mnewsome

Distinguished
Oct 5, 2007
24
1
18,565
Have internet explorer, chrome and firefox on a windows 7 x86 machine. Navigating with firefox launches a mass of rogue URLs. This browser is the only one affected. Virus and malware scans cannot identify he offending object. Guidance sought
 

Hlias Anton

Estimable
May 8, 2014
14
0
4,560
Check in your control panel-programs and features for any unknown program, and unistall it if you find. Also check the firefox Addons-extensions for any unknown and disable it also.