As said in the title, my computer seems to slow down a lot after about 15 minutes of activity.

I currently have Ad-Aware, ZoneAlarm, AVG Free Edition, Spybot- Search & Destroy, and VirusScan On-Access Scan (which I believe is McAfee), CWshredder, and VundoFix.

I have tried scanning my computer in safemode to delete all of the viruses, but for some reason, they keep coming back. From looking at the logfile, is there anything that you guys can tell that is slowing down my computer?

Here is a list of the viruses that were located by the scanners: Trojan Horse Backdoor.Hupigon3.MRB in C:\Program Files\Common Files\Microsoft Shared\Speech\Wab64.dll and in C:\System Volume Information\_restore{46DE8921-1D39-44D2-A9E9-64119261
61F211}\RP1\A0000153.dll, a vundo that put itself into C:\Documents and Settings\Phillip\Local Settings\Temporary Internet Files\Content.IE5\B3MTQMOW (could not be deleted), a vundo that put itself into C:\windows\system32\ljjjihh.dll (also could not be deleted). I manually deleted the 2 vundo files, but I feel like they are still around.

Here is the Kaspersky Scan:
-------------------------------------------------------------------------------
KASPERSKY ONLINE SCANNER REPORT
Sunday, December 02, 2007 3:03:12 AM
Operating System: Microsoft Windows XP Professional, Service Pack 2 (Build 2600)
Kaspersky Online Scanner version: 5.0.98.0
Kaspersky Anti-Virus database last update: 2/12/2007
Kaspersky Anti-Virus database records: 470122
-------------------------------------------------------------------------------

Scan Settings:
Scan using the following antivirus database: extended
Scan Archives: true
Scan Mail Bases: true

Scan Target - My Computer:
C:\
D:\

Scan Statistics:
Total number of scanned objects: 68554
Number of viruses found: 3
Number of infected objects: 10
Number of suspicious objects: 0
Duration of the scan process: 05:24:58

Infected Object Name / Virus Name / Last Action
C:\Documents and Settings\All Users\Application Data\avg7\Log\emc.log Object is locked skipped
C:\Documents and Settings\All Users\Application Data\Grisoft\Avg7Data\avg7log.log Object is locked skipped
C:\Documents and Settings\All Users\Application Data\Grisoft\Avg7Data\avg7log.log.lck Object is locked skipped
C:\Documents and Settings\All Users\Application Data\Microsoft\Network\Downloader\qmgr0.dat Object is locked skipped
C:\Documents and Settings\All Users\Application Data\Microsoft\Network\Downloader\qmgr1.dat Object is locked skipped
C:\Documents and Settings\All Users\Application Data\Network Associates\Common Framework\Db\Agent_D6GBP9B1.log Object is locked skipped
C:\Documents and Settings\All Users\Application Data\Network Associates\Common Framework\Db\PrdMgr_D6GBP9B1.log Object is locked skipped
C:\Documents and Settings\All Users\Application Data\Network Associates\VirusScan\AccessProtectionLog.txt Object is locked skipped
C:\Documents and Settings\All Users\Application Data\Network Associates\VirusScan\BufferOverflowProtectionLog.txt Object is locked skipped
C:\Documents and Settings\All Users\Application Data\Network Associates\VirusScan\OnAccessScanLog.txt Object is locked skipped
C:\Documents and Settings\All Users\Application Data\QSLLPSVCShare Object is locked skipped
C:\Documents and Settings\All Users\Application Data\Wave Systems Corp\AuthManager\AuthPkg.txt Object is locked skipped
C:\Documents and Settings\All Users\Application Data\Wave Systems Corp\AuthManager\biolsp.txt Object is locked skipped
C:\Documents and Settings\LocalService\Cookies\index.dat Object is locked skipped
C:\Documents and Settings\LocalService\Local Settings\Application Data\Microsoft\Windows\UsrClass.dat Object is locked skipped
C:\Documents and Settings\LocalService\Local Settings\Application Data\Microsoft\Windows\UsrClass.dat.LOG Object is locked skipped
C:\Documents and Settings\LocalService\Local Settings\History\History.IE5\index.dat Object is locked skipped
C:\Documents and Settings\LocalService\Local Settings\Temporary Internet Files\AntiPhishing\B3BB5BBA-E7D5-40AB-A041-A5B1C0B26C8F.dat Object is locked skipped
C:\Documents and Settings\LocalService\Local Settings\Temporary Internet Files\Content.IE5\index.dat Object is locked skipped
C:\Documents and Settings\LocalService\ntuser.dat Object is locked skipped
C:\Documents and Settings\LocalService\ntuser.dat.LOG Object is locked skipped
C:\Documents and Settings\NetworkService\Cookies\index.dat Object is locked skipped
C:\Documents and Settings\NetworkService\Local Settings\Application Data\Microsoft\Windows\UsrClass.dat Object is locked skipped
C:\Documents and Settings\NetworkService\Local Settings\Application Data\Microsoft\Windows\UsrClass.dat.LOG Object is locked skipped
C:\Documents and Settings\NetworkService\Local Settings\History\History.IE5\index.dat Object is locked skipped
C:\Documents and Settings\NetworkService\Local Settings\Temporary Internet Files\Content.IE5\index.dat Object is locked skipped
C:\Documents and Settings\NetworkService\NTUSER.DAT Object is locked skipped
C:\Documents and Settings\NetworkService\ntuser.dat.LOG Object is locked skipped
C:\Documents and Settings\Phillip\Application Data\Sun\Java\Deployment\cache\6.0\20\1b0842d4-17651d3e/vmain.class Infected: Exploit.Java.Gimsh.b skipped
C:\Documents and Settings\Phillip\Application Data\Sun\Java\Deployment\cache\6.0\20\1b0842d4-17651d3e ZIP: infected - 1 skipped
C:\Documents and Settings\Phillip\Application Data\Sun\Java\Deployment\cache\6.0\47\bd7ce2f-17424a57/vmain.class Infected: Exploit.Java.Gimsh.b skipped
C:\Documents and Settings\Phillip\Application Data\Sun\Java\Deployment\cache\6.0\47\bd7ce2f-17424a57 ZIP: infected - 1 skipped
C:\Documents and Settings\Phillip\Application Data\Sun\Java\Deployment\cache\javapi\v1.0\jar\jvmimpro.jar-4a5d57d0-5cd4b894.zip/vmain.class Infected: Exploit.Java.Gimsh.b skipped
C:\Documents and Settings\Phillip\Application Data\Sun\Java\Deployment\cache\javapi\v1.0\jar\jvmimpro.jar-4a5d57d0-5cd4b894.zip ZIP: infected - 1 skipped
C:\Documents and Settings\Phillip\Application Data\Sun\Java\Deployment\cache\javapi\v1.0\jar\jvmimpro.jar-6b13a7e7-4ef9c0ab.zip/vmain.class Infected: Exploit.Java.Gimsh.b skipped
C:\Documents and Settings\Phillip\Application Data\Sun\Java\Deployment\cache\javapi\v1.0\jar\jvmimpro.jar-6b13a7e7-4ef9c0ab.zip ZIP: infected - 1 skipped
C:\Documents and Settings\Phillip\Cookies\index.dat Object is locked skipped
C:\Documents and Settings\Phillip\Local Settings\Application Data\Microsoft\Windows\UsrClass.dat Object is locked skipped
C:\Documents and Settings\Phillip\Local Settings\Application Data\Microsoft\Windows\UsrClass.dat.LOG Object is locked skipped
C:\Documents and Settings\Phillip\Local Settings\History\History.IE5\index.dat Object is locked skipped
C:\Documents and Settings\Phillip\Local Settings\History\History.IE5\MSHist012007120120071202\index.dat Object is locked skipped
C:\Documents and Settings\Phillip\Local Settings\Temporary Internet Files\AntiPhishing\B3BB5BBA-E7D5-40AB-A041-A5B1C0B26C8F.dat Object is locked skipped
C:\Documents and Settings\Phillip\Local Settings\Temporary Internet Files\Content.IE5\index.dat Object is locked skipped
C:\Documents and Settings\Phillip\ntuser.dat Object is locked skipped
C:\Documents and Settings\Phillip\ntuser.dat.LOG Object is locked skipped
C:\Program Files\Common Files\Microsoft Shared\Speech\Wab64.dll Object is locked skipped
C:\Program Files\MSN Messenger\msimg32.dll Infected: not-a-virus:AdTool.Win32.MyWebSearch.au skipped
C:\Program Files\MSN Messenger\riched20.dll Infected: not-a-virus:AdTool.Win32.MyWebSearch skipped
C:\System Volume Information\MountPointManagerRemoteDatabase Object is locked skipped
C:\WINDOWS\Debug\PASSWD.LOG Object is locked skipped
C:\WINDOWS\Internet Logs\D6GBP9B1.ldb Object is locked skipped
C:\WINDOWS\Internet Logs\fwdbglog.txt Object is locked skipped
C:\WINDOWS\Internet Logs\fwpktlog.txt Object is locked skipped
C:\WINDOWS\Internet Logs\IAMDB.RDB Object is locked skipped
C:\WINDOWS\Internet Logs\tvDebug.log Object is locked skipped
C:\WINDOWS\SchedLgU.Txt Object is locked skipped
C:\WINDOWS\SoftwareDistribution\ReportingEvents.log Object is locked skipped
C:\WINDOWS\Sti_Trace.log Object is locked skipped
C:\WINDOWS\system32\CatRoot2\edb.log Object is locked skipped
C:\WINDOWS\system32\CatRoot2\tmp.edb Object is locked skipped
C:\WINDOWS\system32\config\AppEvent.Evt Object is locked skipped
C:\WINDOWS\system32\config\DEFAULT Object is locked skipped
C:\WINDOWS\system32\config\default.LOG Object is locked skipped
C:\WINDOWS\system32\config\Internet.evt Object is locked skipped
C:\WINDOWS\system32\config\SAM Object is locked skipped
C:\WINDOWS\system32\config\SAM.LOG Object is locked skipped
C:\WINDOWS\system32\config\SecEvent.Evt Object is locked skipped
C:\WINDOWS\system32\config\SECURITY Object is locked skipped
C:\WINDOWS\system32\config\SECURITY.LOG Object is locked skipped
C:\WINDOWS\system32\config\SOFTWARE Object is locked skipped
C:\WINDOWS\system32\config\software.LOG Object is locked skipped
C:\WINDOWS\system32\config\SysEvent.Evt Object is locked skipped
C:\WINDOWS\system32\config\SYSTEM Object is locked skipped
C:\WINDOWS\system32\config\system.LOG Object is locked skipped
C:\WINDOWS\system32\drivers\fidbox.dat Object is locked skipped
C:\WINDOWS\system32\drivers\fidbox.idx Object is locked skipped
C:\WINDOWS\system32\h323log.txt Object is locked skipped
C:\WINDOWS\system32\wbem\Repository\FS\INDEX.BTR Object is locked skipped
C:\WINDOWS\system32\wbem\Repository\FS\INDEX.MAP Object is locked skipped
C:\WINDOWS\system32\wbem\Repository\FS\MAPPING.VER Object is locked skipped
C:\WINDOWS\system32\wbem\Repository\FS\MAPPING1.MAP Object is locked skipped
C:\WINDOWS\system32\wbem\Repository\FS\MAPPING2.MAP Object is locked skipped
C:\WINDOWS\system32\wbem\Repository\FS\OBJECTS.DATA Object is locked skipped
C:\WINDOWS\system32\wbem\Repository\FS\OBJECTS.MAP Object is locked skipped
C:\WINDOWS\Temp\ZLT01245.TMP Object is locked skipped
C:\WINDOWS\Temp\ZLT06abb.TMP Object is locked skipped
C:\WINDOWS\wiadebug.log Object is locked skipped
C:\WINDOWS\wiaservc.log Object is locked skipped
C:\WINDOWS\WindowsUpdate.log Object is locked skipped

Scan process completed.