Need helpemoving trojan virus from PC

I was wondering if someone could help me...

My son had a warning come up on our AVAST ANTI VIRUS a few days ago saying TROJAN DETECTED and we moved it to the chest.

But upon loading the PC the next day our broadband has been completely corrupted and won't reinstall (keeps coming up with errors) and I am having to use a slow pay per minute dial up and there's pop ups coming up all the time - it's even taking ages to write this message lol!

Anyway, I ran AVAST ANTI VIRUS CHECKER and it came up with nothing, then I ran SECURITY TASK MANAGER and it came up with AWTQO.DLL and WVUTQRR.DLL but it wouldn’t let me delete them because I only have the free version. Also in SYSTEM 32 where the files are I can't delete them there either.

I posted on another forum and someone said I should rename the HIJACK program GOTCHA and then post its log along with a COMBI FIX log but that was a few days ago now.

I've attached the logs to this message; if anyone is able to help I'd be very grateful

Thanks in advance.

 

Need help getting rid of trojan virus (logs attached)

I was wondering if someone could help me...

My AVAST ANTI VIRUS said TROJAN DETECTED and has infected my PC. It's corrupted broadband (I'm having to use a slow pay per minute dial up) and there's pop ups coming up all the time - it's even taking ages to write this message lol!

I ran AVAST ANTI VIRUS CHECKER and it came up with nothing. Upon reading other threads I have attached HIJACK and COMBI FIX logs.

If anyone is able to help in getting rid of the virus I'd be very grateful

Thanks in advance.