Avast Dont defend me from spyware/malware/virus

Today suddeny I got this on my screen. Havent installed any particular software. Avast detected this spyware/malware/virus but failed to remove it.

These are pictures of the programs that invaded my pc in few minutes. I did not install anything at all. I was playing starcraft 2 when this happened.
http://imageshack.us/g/709/virus1v.png/

My big question is. Why dont Avast prevent it to infect my computer? when my comp are infected it is to late to remove it.

Avast found these spyware/malware/virus but failed to remove them. I got alot sex porn pages and my computer was slowing down. I had to format my whole hard drives to remove the spyware/malware/virus. Avast is not living up to my expectations. And there was popping out porn videos everywhere on my screen. I dont go porno pages and watch porn. Here is scan result but Avast failed to remove infected files on my computer.
http://imageshack.us/photo/my-images/691/avastscanresults.jpg/

I use Avast Internet security but I feel that the Avast security sucks balls. It does not block or prevent hackers accessing your computer.

Before I went to Avast security I was using Norton Internet Security. Norton Internet Security was way better than Avast and everytime when someone tried to hack my computer Norton alerts me and gives me a message that hackers has been blocked. The reason I changed to Avast was because Avast is cheaper. But that proved me wrong cause cheaper programs are the ones that sucks most. I did my biggest mistake and did not stay with Norton Internet Security.

I still have 2 years of my Avast subscriptions so I guess I have to use it up before I change back to Norton Internet Security.

I also lost alot of important java scripts and design because Avast Internet Security Sucks balls and maybe I will get fired by my boss tomorrow because my Java script is suppose to be delivered tomorrow. But thanks to Avast failing protecting my computer I may maybe have to search for a new job as Java game designer.

And Avast webrep dont work with the newest firefox either :frowning:

your picture is to small to realy see any details…

but the headline say “some files could not be scanned”
files that could not be scanned are just that, and does not mean they are infected
there are many reasons why files can not be scanned, like password protected, protected by another security program…

I got alot sex porn pages and my computer was slowing down. I had to format my whole hard drives to remove the spyware/malware/virus
so why did you not come to this forum first and we would have cleaned your comp....
My big question is. Why dont Avast prevent it to infect my computer? when my comp are infected it is to late to remove it.
no security program have 100% detection...

and i guess since you have formated then you dont have any log you could post here

I also lost alot of important java scripts and design because Avast Internet Security Sucks balls and maybe I will get fired by my boss tomorrow because my Java script is suppose to be delivered tomorrow. But thanks to Avast failing protecting my computer I may maybe have to search for a new job as Java game designer.
smart guys are prepared for things like this......they have backup ;)

If you are a tester then you need something like this http://www.rollbacksoftware.com/#instantlyContent

Those are short cuts on your desk top are there anything attached to them?
I don’t see Avast in your taste Bar.
& it says the system cannot find the path specified, so are the dll’s deleted or protected.
You should at lease scan with malewarebytes as another bit of back up.
You being a tester should know the pitfalls of playing around with java script Plus—