[Housejug]

OS Version: Microsoft Windows 7 Starter, Service Pack 1, 32 bit
Processor: Intel(R) Atom(TM) CPU N270 @ 1.60GHz, x86 Family 6 Model 28 Stepping 2
Processor Count: 2
RAM: 1014 Mb
Graphics Card: Mobile Intel(R) 945 Express Chipset Family, 3 Mb
Hard Drives: C: Total - 137587 MB, Free - 58447 MB;
Motherboard: Dell Inc., CN0Y53
Antivirus: AVG Internet Security 2012, Updated and Enabled
I use up to date Firefox 11.0

My problem is that when I am using internet my laptop, sometimes when I Google search something a page full of symbols that look like this: ��}is�H��g���k��\�Ͷ4!�r[3�F���y,�
P4�����dUa%�Z���t8D�����dfe=���۳��;g�x❰��'s�㚥
comes up

Id copy and paste the whole message but it goes on for the whole page.

It always happens when I try to watch a video on 4od but not if I try to watch videos on other websites like youtube. And I don't think anything provokes the error page it just happens at some point every couple of days and I can't use the internet for hours!

I don't think it is because I use Firefox because when I try to use Internet explorer it just doesn't work at all although it does when I use no add-ons...?

I need my internet back!
Thank you for helping