Searchqudtx.dll Virus

More information...
This is what I found in IE today:

Name: Searchqu Toolbar


Publisher: Control name is not available

Type: Browser Helper Object

Version: Not available

File date:

Date last accessed: Today, 6 November 2011, 2 minutes ago

Class ID: {99079A25-328F-4BD4-BE04-00955ACAA0A7}

Use count: 7

Block count: 1370

File: searchqudtx.dll

Folder: C:\PROGRA~1\WI371A~1\Datamngr\ToolBar
 
I went down 9 levels in C:\Programs and could not find the blighter with Xtree. Windows Explorer seach could not find anything for searchqu either.