Techie question - help with Firefox

[AnnieM]

Eek. I'll keep an eye out for it. Can I ask what the free software was? Golden rule is to never install any optional toolbars / taskbars / live update components.

I'd also suggest you hit "Run..." and type in "msconfig" - then go to the "Startup" tab and check for anything nasty lurking there. You can also check the "Services" tab, but be sure to tick "Hide all Microsoft services" first to shorten the list.

It was Serif Photoplus SE

I'll have a look at your suggestion too, cheers