BleepingComputer.com: laptop slow and internet disconnects periodically, virus?

I would really appreciate any advice anyone could give me, been having this problem for a good while now! I'm pretty sure its a virus/trojan or something...running windows vista, a few months ago something called antimalware doctor was installed onto my laptop, ever since i've been having crashes and my laptop freezes/becomes unresponsive. I've tried to get rid of the problem with antivirus software, but its not detecting anything. Also, computer seems disconnect regularly for about a half an hour, then reconnects, although the wireless connection is still o.k.
Thanks a million!

Was going to post a hijack this log, but just read i shouldn't post one here

This post has been edited by LilyLian: 21 November 2010 - 04:59 PM

Hello,

Now that you have posted a log here: http://www.bleepingcomputer.com/forums/topic362169.html you should NOT make further changes to your computer (install/uninstall programs, use special fix tools, delete files, edit the registry, etc) unless advised by a MRT Team member, nor should you ask for help elsewhere. Doing so can result in system changes which may not show in the log you already posted. Further, any modifications you make on your own may cause confusion for the helper assisting you and could complicate the malware removal process which would extend the time it takes to clean your computer.

From this point on the MRT Team should be the only members that you take advice from, until they have verified your log as clean.

Please be patient. It may take a while to get a response because the MRT Team members are EXTREMELY busy working logs posted before yours. They are volunteers who will help you out as soon as possible. Once you have made your post and are waiting, please DO NOT make another reply until it has been responded to by a member of the MRT Team. Generally the staff checks the forum for postings that have 0 replies as this makes it easier for them to identify those who have not been helped. If you post another response there will be 1 reply. A team member, looking for a new log to work may assume another MRT Team member is already assisting you and not open the thread to respond.

Please be patient. It may take several days to get a response but your log will be reviewed and answered as soon as possible. I advise checking your topic once a day for responses as the e-mail notification system is unreliable.

To avoid confusion, I am closing this topic. Good luck with your log.

Orange Blossom