AVsystemcare but not fully installed

[Caelumheart]

I got an install bar for AVsystemcare come up on my desktop trying to install itself. I realised it was something nasty and cut my internet connection thus stopping the installation at about 75%.

Although it doesnt seem to have fully installed I get registry error messages when starting the PC and after a while it crashes with an error message after getting very slow.

I can not use many of my programs any more and this includes not being able to re-establishing my internet connection via Netgear.

I have a couple of icons appear on my desktop (windows update & help and support center) which try and take me to a site called storageprotector.com unsuccessfully (no internet). These both reappear if deleted
All methods Ive found to remove the malware seem to involve downloading a program which i cannot do (no internet).

Does anyone have any idea how I can fix this? It seems to have not downloaded and installed itself fully but still managed to damage my PC.

[Thomas]

A belated welcome to Icrontic Caelumheart,

We will need to see what all is loaded there before deciding on a best course of action.

If you have still not resolved the problems download HijackThis from Here (http://thespykiller.co.uk/index.php?action=tpmod;dl=get10). Then click on the downloaded file to install HijackThis. After it is installed open HijackThis and select Do a system scan and save logfile. Use copy/paste and post that log back here for review.

Also go Here (http://www.silentrunners.org/sr_download.html) and download Silent Runners to your desktop. Run it, and post back here the log it creates. If your AV queries the script, allow it to run. It's not malicious. It will create a file named Startup Programs, and will notify when the scan is complete. Copy the log from the Startup Programs file back here. You can use separate posts here if needed.