我电脑CDEF盘都多出个文件夹，名字是System Volume Information，删除不了，到安全模式也是删除不了，瑞星查又没毒，以前都没这个文件的，而且现在我电脑运行速度比较慢，开机CPU使用有时候就有90%，请高手帮忙处理下，下面是我用卡卡助手扫描的日志
Logfile of Kaka v2. 0. 0. 8 Scan Module v2. 0. 0. 1
Scan saved at 05:08:25, on 2006-03-22
Platform: Microsoft Windows XP Professional Service Pack 2 (Build 2600)
MSIE: Internet Explorer v6.00 SP2; (6.00.2900.2180 (xpsp_sp2_rtm.040803-2158))
Running processes:
[smss.exe]
CommandLine =
[csrss.exe]
CommandLine = C:\WINDOWS\system32\csrss.exe
ObjectDirectory=\Windows SharedSection=1024,3072,512 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ProfileControl=Off MaxRequestThreads=16
[winlogon.exe]
CommandLine = winlogon.exe
[services.exe]
CommandLine = C:\WINDOWS\system32\services.exe
[lsass.exe]
CommandLine = C:\WINDOWS\system32\lsass.exe
[svchost.exe]
CommandLine = C:\WINDOWS\system32\svchost -k DcomLaunch
[svchost.exe]
CommandLine = C:\WINDOWS\system32\svchost -k rpcss
[CCenter.exe]
CommandLine = "E:\Rising\Rising\Rav\CCenter.exe"
[svchost.exe]
CommandLine = C:\WINDOWS\System32\svchost.exe -k netsvcs
[svchost.exe]
CommandLine = C:\WINDOWS\system32\svchost.exe -k NetworkService
[svchost.exe]
CommandLine = C:\WINDOWS\system32\svchost.exe -k LocalService
[RavMonD.exe]
CommandLine = "E:\Rising\Rising\Rav\Ravmond.exe"
[spoolsv.exe]
CommandLine = C:\WINDOWS\system32\spoolsv.exe
[RavStub.exe]
CommandLine = E:\Rising\Rising\Rav\RavStub.exe /RAVMOND
[explorer.exe]
CommandLine = C:\WINDOWS\Explorer.EXE
[wdfmgr.exe]
CommandLine = C:\WINDOWS\system32\wdfmgr.exe
[VnetClient.exe]
CommandLine = "C:\Program Files\ChinaNet\VnetClient.exe"
[wscntfy.exe]
CommandLine = C:\WINDOWS\system32\wscntfy.exe
[ctfmon.exe]
CommandLine = ctfmon.exe
[IEXPLORE.EXE]
CommandLine = "C:\Program Files\Internet Explorer\iexplore.exe"
[wuauclt.exe]
CommandLine = "C:\WINDOWS\system32\wuauclt.exe" /RunStoreAsComServer Local\[41c]SUSDS2718045b66a308439c2a061458f13460
[KkScan.exe]
CommandLine = "E:\Rising\卡卡助手\KkScan.exe"
R3 - Default URLSearchHook is missing
O2 - BHO: VnetCookie Class - {4E83D567-4697-4F7B-B1F0-A513B01DB89A} - c:\PROGRA~1\chinanet\VNETTR~1.DLL
O2 - BHO: (file missing)
O3 - Toolbar: 卡卡上网安全助手 - {DB9ECD4F-FB8F-4311-B3CE-90B976C2707C} - C:\WINDOWS\system32\KakaTool.dll
O9 - Extra Button: 浩方对战平台 - {0A155D3C-68E2-4215-A47A-E800A446447A} - D:\浩方\浩方对战平台\GameClient.exe
O14 - IERESET.INF: START_PAGE_URL=http://www.microsoft.com/isapi/redir.dll?prd=ie&pver=6&ar=msnhome
O16 - DPF: _{2EA6D939-4445-43F1-A12B-8CB3DDA8B855} - http://www.bluesky.cn/download/v2_60.cab
O16 - DPF: _{7A818607-0D4D-4C09-AB73-E4FC105FD9C3} - http://radio.cga.com.cn/mdc800.cab
O16 - DPF: _{991481A7-4669-4E15-8C24-100404E1F5CB} - http://www.bluesky.cn/download/blueskyvoice_60.cab
O16 - DPF: {32D72994-45B9-42B5-8980-FB561D1BE2D0} (nEdit Control) - https://ekey.163.com/nEdit.cab
O17 - HKLM\System\CCS\Services\Tcpip\..\{BB9868F8-A062-4E1F-B177-ED01CD8BBE22}: NameServer = 202.101.224.69,202.101.226.69
O17 - HKLM\System\CCS\Services\Tcpip\..\{F518B497-888A-4A71-AB17-DCB8FC45174E}: NameServer = 202.101.224.69 202.101.226.68
O18 - Protocol: about - {3050F406-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\Mshtml.dll
O18 - Protocol: cdl - {3dd53d40-7b8b-11D0-b013-00aa0059ce02} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: dvd - {12D51199-0DB5-46FE-A120-47A3D7D937CC} - C:\WINDOWS\system32\msvidctl.dll
O18 - Protocol: file - {79eac9e7-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: ftp - {79eac9e3-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: gopher - {79eac9e4-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: http - {79eac9e2-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: https - {79eac9e5-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: ipp - (no CLSID) - (no file)
O18 - Protocol: its - {9D148291-B9C8-11D0-A4CC-0000F80149F6} - C:\WINDOWS\system32\itss.dll
O18 - Protocol: javascript - {3050F3B2-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\Mshtml.dll
O18 - Protocol: local - {79eac9e7-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: mailto - {3050f3DA-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\Mshtml.dll
O18 - Protocol: mhtml - {05300401-BCBC-11d0-85E3-00C04FD85AB4} - C:\WINDOWS\system32\inetcomm.dll
O18 - Protocol: mk - {79eac9e6-baf9-11ce-8c82-00aa004ba90b} - C:\WINDOWS\system32\urlmon.dll
O18 - Protocol: ms-its - {9D148291-B9C8-11D0-A4CC-0000F80149F6} - C:\WINDOWS\system32\itss.dll
O18 - Protocol: msdaipp - (no CLSID) - (no file)
O18 - Protocol: res - {3050F3BC-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\Mshtml.dll
O18 - Protocol: sysimage - {76E67A63-06E9-11D2-A840-006008059382} - C:\WINDOWS\system32\Mshtml.dll
O18 - Protocol: tv - {CBD30858-AF45-11D2-B6D6-00C04FBBDE6E} - C:\WINDOWS\system32\msvidctl.dll
O18 - Protocol: vbscript - {3050F3B2-98B5-11CF-BB82-00AA00BDCE0B} - C:\WINDOWS\system32\Mshtml.dll
O18 - Protocol: wia - {13F3EA8B-91D7-4F0A-AD76-D2853AC8BECE} - C:\WINDOWS\system32\wiascr.dll
O23 - Service: Application Layer Gateway Service (ALG) - - C:\WINDOWS\system32\alg.exe
O23 - Service: Human Interface Device Access (HidServ) - - C:\WINDOWS\system32\svchost.exe -k netsvcs
O23 - Service: Rising Process Communication Center (RsCCenter) - Beijing Rising Technology Co., Ltd. - "E:\Rising\Rising\Rav\CCenter.exe"
O23 - Service: RsRavMon Service (RsRavMon) - Beijing Rising Technology Co., Ltd. - "E:\Rising\Rising\Rav\Ravmond.exe"
