*** You need to update Java:
Download Free Java Software - Sun Microsystems
JRE 6 Update 13
Uninstall all previous versions of Java through Add\Remove ("Programs and Features" in Vista).

Note
1. The Java Quick Starter (JQS.exe) adds unnecessary startup service. To disable the JQS service if you don't want to use it, go to Start > Control Panel > Java > Advanced > Miscellaneous and uncheck the box for Java Quick Starter.
Click OK and reboot your computer.
2. Make sure to uncheck Yahoo!Toolbar box during installation process.

*** Disable Windows Defender, as it'll interfere with cleaning process:
- Open Windows Defender by clicking the Start, clicking All Programs, and then clicking Windows Defender.
- Click Tools
then...

++ Windows XP:
- Click General Settings
- Scroll down to Real Time Protection Options
- Uncheck Turn on Real Time Protection
- After you uncheck this, click on the Save button
- Close Windows Defender

++ Windows Vista:
- Click Options
- Under Administrator options, clear the Use Windows Defender check box, and then click Save.

Enable Windows Defender, when all cleaning is done.


1. Print this post out, since you won't have an access to it, at some point.

2. Close all windows, except for HijackThis.

3. Put a checkmark next to the following HijackThis entries:

- O2 - BHO: WormRadar.com IESiteBlocker.NavFilter - {3CA2F312-6F6E-4B53-A66E-4E65E497C8C0} - (no file)
- O2 - BHO: (no name) - {A057A204-BACC-4D26-9990-79A187E2698E} - (no file)
- O3 - Toolbar: (no name) - {A057A204-BACC-4D26-9990-79A187E2698E} - (no file)
- O4 - Global Startup: Digital Line Detect.lnk = ?
- O18 - Protocol: linkscanner - {F274614C-63F8-47D5-A4D1-FBDDE494F8D1} - (no file)
- O20 - Winlogon Notify: avgrsstarter - avgrsstx.dll (file missing)


4. Click on Fix checked button.

5. Restart computer.

6. Post new HijackThis log.