hello,
my laptop has been doing strange things recently, like it will just change its resolution, randomly even though when i check the resolution settings they are still the same. And it has been slowing down on startup alot. Although avast has not recognised any viruses i think there may be something going on. Could anyone help me with this?
cheers
Thanks for the help pondus.
so here are the log attachments
and aswMBR will be next.
Hi,
Download ComboFix from here and save it to your Desktop.
If you are unsure how ComboFix works please read this guide carefully.
note: ComboFix must be downloaded to your Desktop.
Temporarily disable your AntiVirus program.
If you are unsure how to do this please read this or this Instruction.
How to disable avast:
[*]Right-click on the avast! icon in the lower right corner of the screen and choose Open Avast! User Interface.
[*]In the window that opens on the top right corner, click Settings.
[*]In a new window that opens, choose the option Troubleshooting, Uncheck Enable avast! self-defense, and click OK.
[*]Right-click on the avast! icon in the lower right corner of the screen and select avast! shield controls .
[*]In the menu that appears, choose Disable Permanently. When you are prompted to turn off security, click Yes.
Note: Do not forget to turn on this option after the cleaning.
Run ComboFix. Click on I Agree!
ComboFix will check if there is a newer version of ComboFix available.
Click Yes if prompted to download.
ComboFix will display DISCLAIMER OF WARRANTY ON SOFTWARE.
Click Yes to allow ComboFix to continue.
If Recovery Console is not installed, ComboFix will offer download & installation.
Click Yes to allow ComboFix to install Recovery Console.
Note:Do not mouse-click Combofix’s window while it is running.
If you see a message like “Illegal operation attempted on a registry key that has been marked for deletion” just restart computer once more.
When the tool is finished, it will produce a log report for you. (typical location: C:[b]ComboFix.txt[/b] )
Attach log reports ( ComboFix.txt) back to topic.
and here is the last log
There is no neet to run aswMBR four times. It is antirootkit tool and one run is enough.
Run Combofix and attach here Combofix.txt log. 
oh didnt realise i had run it 4 times lol. anyway here is the combifix log
Open notepad and copy/paste the text present inside the code box below:
SkipFix::
FileLook::
C:\Qoobox\Quarantine\C\programdata\adob\rundll32.exe.vir
DDS::
Trusted Zone: clonewarsadventures.com
Trusted Zone: freerealms.com
Trusted Zone: soe.com
Trusted Zone: sony.com
ClearJavaCache::
Save this as CFScript.txt
http://img.photobucket.com/albums/v666/sUBs/CFScriptB-4.gif
Close all browser windows and refering to the picture above.
Referring to the screenshot above, drag CFScript.txt into ComboFix.exe.
ComboFix will will re-run. When finished, it will produce a log for you.
Attach the contents of the log in your next reply. (typical location: C:[b]ComboFix.txt[/b] )
okay here is the combofix log 
It is necessary to uninstall ComboFix :
[*] Click Start (or
http://amf.mycity.rs/pg/images/VistaStartButton.png
) then Run.
On Windows7 or Vista you may use Start Search field if Run is not available.
[*] In the line of text type in (Copy) the following:
ComboFix /Uninstall
Note that there is a space between " ComboFix " and " /Uninstall " .
[*] then click OK (or press Enter ).
Wait for the uninstall process is complete.
How’s your computer runnign now? 8)
okay cheers magnas. The icons are still tiny and i dont know how to change them, but otherwise it seems okay, but then i dont really now the difference so i leave the expertise of it up too you clever clogs.
So do you think it is now virus free?
The icons are still tiny and i dont know how to change them...
On keyboard press&hold button ‘Shift’ and use mouse scrool (weel) to en-large icons.
So do you think it is now virus free?
Aha. 8)
Re-run OTL and click on CleanUp! button.
You will be asked to reboot the machine to finish the cleanup process, choose Yes.
After the reboot all the tools we used should be gone.
Note: Some more recently created tools may not yet be removed by OTL. Feel free to manually delete any tools it leaves behind.
I recommended to keep Malwarebytes and to use MCShield if you will.
You may download MCShield from one of the following links:
MyCity - Official download link
Softpedija - Mirror download link
It will prevent infection by computer via USB flash drive, mobile phone or any other memory card.
And not only will prevent infection, but it will immediately clean flash drive, memory card or external HDD.
Be safe.