A Rootkit was Found

Hi
I have a strange situation. when I turn on my PC after about 10 minutes I receive a message like this and I must push “delete now” button. before that Im not able to connect my portable hard drive correctly and it would not be recognized.

http://www.mypicx.com/uploadimg/192041313_11272009_1.jpg

I scanned my PC in boot time 2 times. but found nothing. can u help me plz?

Can you please increase the size of the image?

Please post or attach your aswAr.txt log.

I did it, thx for your care.

Anyone can help?

If you don`t get any respons here, try Malwarebytes Forum http://www.malwarebytes.org/forums/index.php?act=idx

What programs have you tried so far ?
Download Runscanner, choose expert mode >ok > scan computer > save a log file, then post the log
http://majorgeeks.com/RunScanner__d5452.html
Also post a log from MalwareBytes Antimalware
http://filehippo.com/download_malwarebytes_anti_malware/

Your external hard drive is probably infected too

We’ll it appears you got a worm.

http://www.threatexpert.com/files/autoplay.exe.html

AUTOPLAY.EXE

PREVX

Cloaked Malware
Worm
Malicious Software

Please send sample in a password-protected zip folder to virus@avast.com or add the file to the virus chest and send it to Alwil from there.

ok, thank you ???