KB941649: KB 941649

Posted By: ensiform

KB941649: KB 941649

This update is an overall update for Windows Vista itself.

This update improves the compatibility, reliability, and stability of Windows Vista.

These include:

  • “Extends the battery life for mobile devices.”
  • “Improves the stability of portable computers and of desktop computers that use an uninterruptable power supply (UPS).”
  • “Improves the reliability of Windows Vista when you open the menu of a startup application.”
  • “Improves the stability of wireless network services.”
  • “Shortens the startup time of Windows Vista by using a better timing structure.”
  • “Shortens the recovery time after Windows Vista experiences a period of inactivity.”
  • “Shortens the recovery time when you try to exit the Photos screen saver.”
  • “Improves the stability of Windows PowerShell.”
  • “A compatibility issue that affects some third-party antivirus software applications.”
  • “A reliability issue that occurs when a Windows Vista-based computer uses certain network driver configurations.”

To download this update, see the following links:

32-bit
64-bit

Files affected:
  • Acpi.sys
  • Battc.sys
  • Compbatt.sys
  • Wmiacpi.sys
  • Acpi.sys
  • Battc.sys
  • Compbatt.sys
  • Wmiacpi.sys
  • Battc.sys
  • Cmbatt.sys
  • Hidbatt.sys
  • Battc.sys
  • Cmbatt.sys
  • Hidbatt.sys
  • Explorer-ppdlic.xrm-ms
  • Explorer.exe
  • Ntkrnlpa.exe
  • Ntoskrnl.exe
  • Ntkrnlpa.exe
  • Photoscreensaver.scr
  • Sysmain.dll
  • Systemsf.ebd
  • Sysmain.dll
  • Systemsf.ebd
  • Wtsapi32.dll
  • Timedate.cpl
  • Win32k.sys
  • Gatherwirelessinfo.vbs
  • Gatherwirelessinfo.xslt
  • Report.system.wireless.xml
  • Rules.system.wireless.xml
  • Wireless diagnostics.xml
  • Wlan.mof
  • Wlan.tmf
  • Wlanapi.dll
  • Wlanhlp.dll
  • Wlanmsm.dll
  • Wlansec.dll
  • Wlansvc.dll
  • Wbemcomn.dll
  • Wbemcomn.tmf
  • Wbemcomn.dll
  • Wbemcomn.tmf
  • Sbp2port.sys
  • Sbp2port.sys
  • Package_1_for_kb941649_bf31bf3856ad364e35x86~6.0.2.1.mum
  • Package_1_for_kb94164931bf3856ad364e35x866.0.2.1.mum
  • Package_2_for_kb941649_bf31bf3856ad364e35x866.0.2.1.mum
  • Package_2_for_kb94164931bf3856ad364e35x866.0.2.1.mum
  • Package_3_for_kb941649_bf31bf3856ad364e35x866.0.2.1.mum
  • Package_3_for_kb94164931bf3856ad364e35x866.0.2.1.mum
  • Package_4_for_kb941649_bf31bf3856ad364e35x866.0.2.1.mum
  • Package_4_for_kb94164931bf3856ad364e35x866.0.2.1.mum
  • Package_5_for_kb941649_bf31bf3856ad364e35x866.0.2.1.mum
  • Package_5_for_kb94164931bf3856ad364e35x86~6.0.2.1.mum
  • Update-bf.mum
  • Update.mum
  • X86_26d563b9d44bf00aa540ce8e11bdb405_31bf3856ad364e35_6.0.6000.20672_none_06f6a81bc14bc4ea.manifest
  • X86_30afc3ac374cb9d12fe401d67bbb51f4_31bf3856ad364e35_6.0.6000.20668_none_2828f14c63ff900b.manifest
  • X86_4fe553eff53067ae3e168a0fe83bf10d_31bf3856ad364e35_6.0.6000.16552_none_9e9160c95aba4589.manifest
  • X86_629bf663028dafd408257bd5aec6478b_31bf3856ad364e35_6.0.6000.20670_none_bcd7e59f08733492.manifest
  • X86_6aaf365eb41b5d7fa2bc30c05334605e_31bf3856ad364e35_6.0.6000.20671_none_d942d34a3c28e20c.manifest
  • X86_6d51be8bd11598d357fa59a9f0be37c5_31bf3856ad364e35_6.0.6000.16553_none_df8bd84e0b9f3af5.manifest
  • X86_76765f96f7330598e035ebf9ddc003f5_31bf3856ad364e35_6.0.6000.20670_none_a55a47ab33b2936f.manifest
  • X86_82c022876455bd9c7248eb58dfaffb6a_31bf3856ad364e35_6.0.6000.16551_none_9e4ffa90c488fb0e.manifest
  • X86_852b30fec3460e45a7cceb2717996b3b_31bf3856ad364e35_6.0.6000.20670_none_26e5cd2ffe0ab5a8.manifest
  • X86_8984e61e6f324dc8fab192f24dbc92c4_31bf3856ad364e35_6.0.6000.16551_none_572c4c3ee634f949.manifest
  • X86_8c7023d3b5d7b37b48383b25c027aa58_31bf3856ad364e35_6.0.6000.16553_none_57f396f5be57b9d1.manifest
  • X86_a31fd3bc15f5b13eca358cb88d145cbb_31bf3856ad364e35_6.0.6000.16551_none_3499fac42d0b6dd6.manifest
  • X86_a6c26deaff590b003706962e6d5d4b57_31bf3856ad364e35_6.0.6000.16551_none_7915a719f8fbf56c.manifest
  • X86_a7718eae55bc6c7501dcbe9ce6bb5ffa_31bf3856ad364e35_6.0.6000.20670_none_85b1f7b917ac6547.manifest
  • X86_acpi.inf_31bf3856ad364e35_6.0.6000.16553_none_206f74b9d10718ea.manifest
  • X86_acpi.inf_31bf3856ad364e35_6.0.6000.20672_none_20e27162ea35d73f.manifest
  • X86_aed49df004343ada50e1581e61f946d6_31bf3856ad364e35_6.0.6000.16549_none_03b906cb3b7496a3.manifest
  • X86_af00cc017a324284cc764ebadb73fea5_31bf3856ad364e35_6.0.6000.20672_none_a832bb86355d4999.manifest
  • X86_battery.inf_31bf3856ad364e35_6.0.6000.16553_none_140e43a256cf6f52.manifest
  • X86_battery.inf_31bf3856ad364e35_6.0.6000.20672_none_1481404b6ffe2da7.manifest
  • X86_bb13ff288bdac3774c112eef7d4c930f_31bf3856ad364e35_6.0.6000.16549_none_971bb37c07c597d4.manifest
  • X86_f6b683886696b04a9ee2e5ad840a3268_31bf3856ad364e35_6.0.6000.20668_none_71712ae611c37b2e.manifest
  • X86_microsoft-windows-explorer_31bf3856ad364e35_6.0.6000.16549_none_4fac29707cae347a.manifest
  • X86_microsoft-windows-explorer_31bf3856ad364e35_6.0.6000.20668_none_501f261995dcf2cf.manifest
  • X86_microsoft-windows-os-kernel_31bf3856ad364e35_6.0.6000.16551_none_6a1511c2b724295c.manifest
  • X86_microsoft-windows-os-kernel_31bf3856ad364e35_6.0.6000.20670_none_6a880e6bd052e7b1.manifest
  • X86_microsoft-windows-photoscreensaver_31bf3856ad364e35_6.0.6000.16552_none_69b42f445b762fd4.manifest
  • X86_microsoft-windows-photoscreensaver_31bf3856ad364e35_6.0.6000.20671_none_6a272bed74a4ee29.manifest
  • X86_microsoft-windows-s..mmaintenanceservice_31bf3856ad364e35_6.0.6000.16551_none_3b32a26ce33869cb.manifest
  • X86_microsoft-windows-s..mmaintenanceservice_31bf3856ad364e35_6.0.6000.20670_none_3ba59f15fc672820.manifest
  • X86_microsoft-windows-t..services-publicapis_31bf3856ad364e35_6.0.6000.16553_none_c5179c13c95485bd.manifest
  • X86_microsoft-windows-t..services-publicapis_31bf3856ad364e35_6.0.6000.20672_none_c58a98bce2834412.manifest
  • X86_microsoft-windows-timedate_31bf3856ad364e35_6.0.6000.16549_none_8da3aed3c6bbb7ba.manifest
  • X86_microsoft-windows-timedate_31bf3856ad364e35_6.0.6000.20668_none_8e16ab7cdfea760f.manifest
  • X86_microsoft-windows-win32k_31bf3856ad364e35_6.0.6000.16551_none_b6d829dc9d87e0b4.manifest
  • X86_microsoft-windows-win32k_31bf3856ad364e35_6.0.6000.20670_none_b74b2685b6b69f09.manifest
  • X86_microsoft-windows-wlansvc_31bf3856ad364e35_6.0.6000.16551_none_9a28f27507e7382c.manifest
  • X86_microsoft-windows-wlansvc_31bf3856ad364e35_6.0.6000.20670_none_9a9bef1e2115f681.manifest
  • X86_microsoft-windows-wmi-core-wbemcomn-dll_31bf3856ad364e35_6.0.6000.16553_none_0161deb32631b63d.manifest
  • X86_microsoft-windows-wmi-core-wbemcomn-dll_31bf3856ad364e35_6.0.6000.20672_none_01d4db5c3f607492.manifest
  • X86_sbp2.inf_31bf3856ad364e35_6.0.6000.16554_none_432055ecf9219c67.manifest
  • X86_sbp2.inf_31bf3856ad364e35_6.0.6000.20673_none_4393529612505abc.manifest
Operating systems affected:
  • Windows Vista Enterprise 64-bit Edition
  • Windows Vista Home Premium 64-bit Edition
  • Windows Vista Ultimate 64-bit Edition
  • Windows Vista Business
  • Windows Vista Business 64-bit Edition
  • Windows Vista Enterprise
  • Windows Vista Home Premium
  • Windows Vista Ultimate
  • Windows Vista Home Basic

Keywords: kbfix kbqfe kbpubtypekc atdownload kbexpertisebeginner KB941649 KB 941649

Original Microsoft Support Article:
http://support.microsoft.com/kb/941649

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