Hi, I have a Toshiba laptop running Business Windows Vista SP1, v.668 (WinNT 6.00.1905) with Internet Explorer v7.00 (7.00.6001.17052). The machine came with RTM installed in Apr. SP1 RC1 has significantly reduce HD use and battery life better as a result. Network file copying also seems to have improved but it is still rather poort. On the downside, my laptop has a HW switch for the WLAN and SP1 sometimes freezes when I turn off the WLAN. Also, at home I use WLAN and have a wired lan at the office. When I plug into the 100baseT router at work, the laptop sometimes freezes but using a wired connection at home has not (yet) presented a problem. Another issue is that the machine sometimes will not boot in the morning if there is no WAN. In both cases, there are no errors generated, the machine just freezes and within a few minutes the laptop fan reves up to maximum. Power off is the only solution. Logfile of Trend Micro HijackThis v2.0.2 Scan saved at 12:25:38, on 24/12/2007 Platform: Windows Vista SP1, v.668 (WinNT 6.00.1905) MSIE: Internet Explorer v7.00 (7.00.6001.17052) Boot mode: Normal Running processes: C:\Windows\system32\taskeng.exe C:\Windows\system32\Dwm.exe C:\Windows\Explorer.EXE C:\Program Files\Windows Defender\MSASCui.exe C:\Windows\System32\igfxtray.exe C:\Windows\System32\hkcmd.exe C:\Windows\System32\igfxpers.exe C:\Windows\RtHDVCpl.exe C:\Program Files\Apoint2K\Apoint.exe C:\Windows\System32\ThpSrv.exe C:\Program Files\Windows Media Player\wmpnscfg.exe C:\Program Files\TOSHIBA\ConfigFree\NDSTray.exe C:\Program Files\TOSHIBA\Power Saver\TPwrMain.exe C:\Program Files\TOSHIBA\SmoothView\SmoothView.exe C:\Program Files\TOSHIBA\FlashCards\TCrdMain.exe C:\Program Files\Skype\Phone\Skype.exe C:\Program Files\Toshiba\Bluetooth Toshiba Stack\TosBtMng.exe C:\Program Files\ePrompter\ePrompter.exe C:\Program Files\Palm\Hotsync.exe C:\Program Files\Protector Suite QL\psqltray.exe C:\Program Files\Apoint2K\ApMsgFwd.exe C:\Program Files\Apoint2K\HidFind.exe C:\Program Files\Apoint2K\Apntex.exe C:\Windows\system32\conime.exe C:\Program Files\TOSHIBA\ConfigFree\CFSwMgr.exe C:\Program Files\Toshiba\Bluetooth Toshiba Stack\TosA2dp.exe C:\Program Files\Toshiba\Bluetooth Toshiba Stack\TosBtHid.exe C:\Program Files\Toshiba\Bluetooth Toshiba Stack\TosBtHsp.exe C:\Program Files\Trend Micro\HijackThis\HijackThis.exe C:\Windows\system32\SearchFilterHost.exe O1 - Hosts: ::1 localhost O2 - BHO: CBandEnabler Object - {2AE4E3E8-9D1C-448E-9EC3-0018D317255B} - C:\Program Files\goo\stick3\goostick3.dll O2 - BHO: SSVHelper Class - {761497BB-D6F0-462C-B6EB-D4DAF1D92D43} - C:\Program Files\Java\jre1.6.0\bin\ssv.dll O2 - BHO: Adobe PDF Conversion Toolbar Helper - {AE7CD045-E861-484f-8273-0445EE161910} - C:\Program Files\Adobe\Acrobat 8.0\Acrobat\AcroIEFavClient.dll O3 - Toolbar: goo?X?e?B?b?N - {D6AEADB4-95D7-475D-BCD8-CBBC3B59A6FE} - C:\Program Files\goo\stick3\goostick3.dll O3 - Toolbar: Adobe PDF - {47833539-D0C5-4125-9FA8-0819E2EAAC93} - C:\Program Files\Adobe\Acrobat 8.0\Acrobat\AcroIEFavClient.dll O4 - HKLM\..\Run: [Windows Defender] %ProgramFiles%\Windows Defender\MSASCui.exe -hide O4 - HKLM\..\Run: [IgfxTray] C:\Windows\system32\igfxtray.exe O4 - HKLM\..\Run: [HotKeysCmds] C:\Windows\system32\hkcmd.exe O4 - HKLM\..\Run: [Persistence] C:\Windows\system32\igfxpers.exe O4 - HKLM\..\Run: [RtHDVCpl] RtHDVCpl.exe O4 - HKLM\..\Run: [Apoint] C:\Program Files\Apoint2K\Apoint.exe O4 - HKLM\..\Run: [PSQLLauncher] "C:\Program Files\Protector Suite QL\launcher.exe" /startup O4 - HKLM\..\Run: [ThpSrv] C:\Windows\system32\thpsrv /logon O4 - HKLM\..\Run: [MSConfig] "C:\Windows\System32\msconfig.exe" /auto O4 - HKLM\..\Run: [NDSTray.exe] NDSTray.exe O4 - HKLM\..\Run: [TOSDCR] %ProgramFiles%\TOSHIBA\PasswordUtility\TOSDCR.exe O4 - HKLM\..\Run: [TPwrMain] %ProgramFiles%\TOSHIBA\Power Saver\TPwrMain.EXE O4 - HKLM\..\Run: [HSON] %ProgramFiles%\TOSHIBA\TBS\HSON.exe O4 - HKLM\..\Run: [SmoothView] %ProgramFiles%\Toshiba\SmoothView\SmoothView.exe O4 - HKLM\..\Run: [00TCrdMain] %ProgramFiles%\TOSHIBA\FlashCards\TCrdMain.exe O4 - HKLM\..\Run: [NBKeyScan] "C:\Program Files\Nero\Nero8\Nero BackItUp\NBKeyScan.exe" O4 - HKLM\..\Run: [NeroFilterCheck] C:\Program Files\Common Files\Nero\Lib\NeroCheck.exe O4 - HKLM\..\Run: [IMJPMIG12.0] C:\Program Files\Common Files\Microsoft Shared\IME12\IMEJP\IMJPRMZB.EXE /RmZombie O4 - HKCU\..\Run: [Skype] "C:\Program Files\Skype\Phone\Skype.exe" /nosplash /minimized O4 - HKCU\..\Run: [WMPNSCFG] C:\Program Files\Windows Media Player\WMPNSCFG.exe O4 - HKUS\S-1-5-19\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /detectMem (User 'LOCAL SERVICE') O4 - HKUS\S-1-5-19\..\Run: [WindowsWelcomeCenter] rundll32.exe oobefldr.dll,ShowWelcomeCenter (User 'LOCAL SERVICE') O4 - HKUS\S-1-5-20\..\Run: [Sidebar] %ProgramFiles%\Windows Sidebar\Sidebar.exe /detectMem (User 'NETWORK SERVICE') O4 - Startup: ePrompter.lnk = C:\Program Files\ePrompter\ePrompter.exe O4 - Startup: HotSync Manager.lnk = ? O4 - Global Startup: Bluetooth Manager.lnk = ? O8 - Extra context menu item: Append to existing PDF - res://C:\Program Files\Adobe\Acrobat 8.0\Acrobat\AcroIEFavClient.dll/AcroIEAppend.html O8 - Extra context menu item: Convert link target to Adobe PDF - res://C:\Program Files\Adobe\Acrobat 8.0\Acrobat\AcroIEFavClient.dll/AcroIECapture.html O8 - Extra context menu item: Convert link target to existing PDF - res://C:\Program Files\Adobe\Acrobat 8.0\Acrobat\AcroIEFavClient.dll/AcroIEAppend.html O8 - Extra context menu item: Convert selected links to Adobe PDF - res://C:\Program Files\Adobe\Acrobat 8.0\Acrobat\AcroIEFavClient.dll/AcroIECaptureSelLinks.html O8 - Extra context menu item: Convert selected links to existing PDF - res://C:\Program Files\Adobe\Acrobat 8.0\Acrobat\AcroIEFavClient.dll/AcroIEAppendSelLinks.html O8 - Extra context menu item: Convert selection to Adobe PDF - res://C:\Program Files\Adobe\Acrobat 8.0\Acrobat\AcroIEFavClient.dll/AcroIECapture.html O8 - Extra context menu item: Convert selection to existing PDF - res://C:\Program Files\Adobe\Acrobat 8.0\Acrobat\AcroIEFavClient.dll/AcroIEAppend.html O8 - Extra context menu item: Convert to Adobe PDF - res://C:\Program Files\Adobe\Acrobat 8.0\Acrobat\AcroIEFavClient.dll/AcroIECapture.html O8 - Extra context menu item: E&xport to Microsoft Excel - res://C:\PROGRA~1\MICROS~1\OFFICE11\EXCEL.EXE/3000 O9 - Extra button: (no name) - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0\bin\npjpi160.dll O9 - Extra 'Tools' menuitem: Sun ?I Java ?R?“?\?[?? - {08B0E5C0-4FCB-11CF-AAA5-00401C608501} - C:\Program Files\Java\jre1.6.0\bin\npjpi160.dll O9 - Extra button: Research - {92780B25-18CC-41C8-B9BE-3C9C571A8263} - C:\PROGRA~1\MICROS~1\OFFICE11\REFIEBAR.DLL O13 - Gopher Prefix: O15 - ESC Trusted Zone: http://*.update.microsoft.com O20 - AppInit_DLLs: acaptuser32.dll O23 - Service: Agere Modem Call Progress Audio (AgereModemAudio) - Agere Systems - C:\Windows\system32\agrsmsvc.exe O23 - Service: Capture Device Service - InterVideo Inc. - C:\Program Files\Common Files\InterVideo\DeviceService\DevSvc.exe O23 - Service: ConfigFree Service (CFSvcs) - TOSHIBA CORPORATION - C:\Program Files\TOSHIBA\ConfigFree\CFSvcs.exe O23 - Service: FLEXnet Licensing Service - Macrovision Europe Ltd. - C:\Program Files\Common Files\Macrovision Shared\FLEXnet Publisher\FNPLicensingService.exe O23 - Service: InstallDriver Table Manager (IDriverT) - Macrovision Corporation - C:\Program Files\Common Files\InstallShield\Driver\11\Intel 32\IDriverT.exe O23 - Service: Network application communication service (NCOMMSVC) - TOSHIBA Corporation - C:\Program Files\TOSHIBA\TWLAN11a\NCommsvc.exe O23 - Service: Nero BackItUp Scheduler 3 - Nero AG - C:\Program Files\Nero\Nero8\Nero BackItUp\NBService.exe O23 - Service: NMIndexingService - Nero AG - C:\Program Files\Common Files\Nero\Lib\NMIndexingService.exe O23 - Service: TOSHIBA HDD Protection (Thpsrv) - TOSHIBA Corporation - C:\Windows\system32\ThpSrv.exe O23 - Service: TOSHIBA Power Saver (TosCoSrv) - TOSHIBA Corporation - C:\Program Files\TOSHIBA\Power Saver\TosCoSrv.exe O23 - Service: TOSHIBA Bluetooth Service - TOSHIBA CORPORATION - C:\Program Files\Toshiba\Bluetooth Toshiba Stack\TosBtSrv.exe