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Security update for Adobe Flash Player: November 14, 2017


Summary

This security update resolves vulnerabilities in Adobe Flash Player that is installed on any supported edition of Windows Server Version 1709, Windows Server 2016, Windows 10 Version 1709 (Fall Creators Update), Windows 10 Version 1703 (Creators Update), Windows 10 version 1607, Windows 10 Version 1511, Windows 10 RTM, Windows Server 2012 R2, Windows 8.1, or Windows RT 8.1.

To learn more about the vulnerability, see ADV170019.

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More Information

Important
 
  • All security and nonsecurity updates for Windows Server 2012 R2, Windows 8.1, and Windows RT 8.1 require the installation of update 2919355. We recommend that you install update 2919355 on your Windows Server 2012 R2-based, Windows 8.1-based, or Windows RT 8.1-based computer so that you receive future updates.
  • If you install a language pack after you install this update, you must reinstall this update. Therefore, we recommend that you install any language packs that you require before you install this update. For more information, see Add language packs to Windows.
  • This update applies to the Windows operating systems that are listed in the Summary section in this article. If you want to install Adobe Flash Player update on an earlier version of Windows, try Adobe Flash Player download.

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How to obtain and install the update

Method 1: Windows Update

This update is available through Windows Update. When you turn on automatic updating, this update will be downloaded and installed automatically. For more information about how to get security updates automatically, see Windows Update: FAQ.

Note For Windows RT 8.1, this update is available through Windows Update only.

Method 2: Microsoft Update Catalog

To get the stand-alone package for this update, go to the Microsoft Update Catalog website.

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Deployment information

For deployment details for this security update, go to the following article in the Microsoft Knowledge Base:

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Detection and deployment

Detection and deployment tools and guidance

Security Central

You can manage the software and security updates that you have to deploy to the servers, desktops, and mobile systems in your organization. For more information, visit the TechNet Update Management Center. The Microsoft TechNet Security website provides more information about security in Microsoft products.

You can download security updates from the Microsoft Update Catalog. The Microsoft Update Catalog provides a searchable catalog of content that is made available through Windows Update and Microsoft Update. This includes security updates, drivers, and service packs. For more information about the Microsoft Update Catalog, see the Microsoft Update Catalog FAQ.

Detection and deployment guidance

Microsoft provides detection and deployment guidance for security updates. This guidance contains recommendations and information that can help IT professionals understand how to use various tools for detection and deployment of security updates. For more information, see Microsoft Knowledge Base article 961747.

Microsoft Baseline Security Analyzer

Microsoft Baseline Security Analyzer (MBSA) lets administrators scan local and remote systems for missing security updates and common security misconfigurations. For more information, see Microsoft Baseline Security Analyzer.

Note Customers who use legacy software that is not supported by the latest release of MBSA, Microsoft Update, or Windows Server Update Services should see the "Legacy Product Support" section at Microsoft Baseline Security Analyzer. There, you can find information about how to create comprehensive security update detection by using legacy tools.

Windows Server Update Services

Windows Server Update Services (WSUS) enables information technology administrators to deploy the latest Microsoft product updates to computers that are running Windows. For more information about how to deploy security updates by using Windows Server Update Services, see the following Microsoft TechNet topic:

Systems Management Server

The following table provides the Microsoft Systems Management Server (SMS) detection and deployment summary for this security update.
 
Software SMS 2003 with ITMU System Center Configuration Manager
Windows 8.1 for 32-bit systems No Yes
Windows 8.1 for 64-bit systems No Yes
Windows Server 2012 and Windows Server 2012 R2 No Yes

Note Microsoft discontinued support for SMS 2.0 on April 12, 2011. For SMS 2003, Microsoft also discontinued support for the Security Update Inventory Tool (SUIT) on April 12, 2011. Customers are encouraged to upgrade to System Center Configuration Manager.

For SMS 2003, the SMS 2003 Inventory Tool for Microsoft Updates (ITMU) can be used by SMS to detect security updates that are supported by Windows Server Update Services. For more information, see Systems Management Server 2003.

System Center Configuration Manager uses WSUS 3.0 to detect updates. For more information, see System Center.

Update Compatibility Evaluator and Application Compatibility Toolkit


Updates frequently write to the same files and registry settings that are required for your applications to run. This can trigger incompatibilities and increase the time that is required to deploy security updates. You can streamline the testing and validation of Windows updates against installed applications by using the Update Compatibility Evaluator components that are included in the Application Compatibility Toolkit (ACT).

The Application Compatibility Toolkit contains the necessary tools and documentation to evaluate and decrease application compatibility issues before you deploy a Windows update, a Microsoft security update, or a new version of Windows Internet Explorer in your environment.
Third-party information disclaimer
The third-party products that this article discusses are manufactured by companies that are independent of Microsoft. Microsoft makes no warranty, implied or otherwise, about the performance or reliability of these products.

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Windows 10 Version 1709 file information

File hash information
File name SHA1 hash SHA256 hash
Windows10.0-KB4048951-x64.msu 35F2F534365F41E09B9D707B220B1EA7B1379C1F 4B73EA9FA30B8DA645719F58E71E672E734839D1F9D9851B986E76356E1510C1
Windows10.0-KB4048951-x86.msu 910C68E043A9CA9ABAE2E305F7B6707C5B155730 3CF98EAE081A556EF20432E6199C22C88A0BDD1528701723820DC3C0850E93E3
Windows10.0-KB4048951-arm64.msu 9A5079E99C797A665861C3683CD5F86C7D4C4135 9AA18E6D60A2227D3BB69CF7CB463B7DB17BAFC9246AA065AF642633D9473559


File information

The English (United States) version of this software update installs files that have the attributes that are listed in the following tables. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and times for these files on your local computer are displayed in your local time together with your current daylight-saving time (DST) bias. Additionally, the dates and the times may change when you perform certain operations on the files.

Windows 10 file information

For all supported x64-based versions
File name File version File size Date Time Platform
Activex.vch Not applicable 163,562 04-Nov-2017 01:25 Not applicable
Flash.ocx 27.0.0.187 28,860,400 04-Nov-2017 01:25 x64
Flashutil_activex.dll 27.0.0.187 708,592 04-Nov-2017 01:25 x64
Flashutil_activex.exe 27.0.0.187 978,416 04-Nov-2017 01:25 x64
Activex.vch Not applicable 752,362 04-Nov-2017 01:25 Not applicable
Flash.ocx 27.0.0.187 22,289,904 04-Nov-2017 01:25 x86
Flashplayerapp.exe 27.0.0.187 835,568 04-Nov-2017 01:25 x86
Flashplayercplapp.cpl 27.0.0.187 177,648 04-Nov-2017 01:25 Not applicable
Flashutil_activex.dll 27.0.0.187 624,624 04-Nov-2017 01:25 x86
Flashutil_activex.exe 27.0.0.187 1,393,648 04-Nov-2017 01:25 x86
For all supported x86-based versions
File name File version File size Date Time Platform
Activex.vch Not applicable 752,362 04-Nov-2017 01:25 Not applicable
Flash.ocx 27.0.0.187 22,289,904 04-Nov-2017 01:25 x86
Flashplayerapp.exe 27.0.0.187 835,568 04-Nov-2017 01:25 x86
Flashplayercplapp.cpl 27.0.0.187 177,648 04-Nov-2017 01:25 Not applicable
Flashutil_activex.dll 27.0.0.187 624,624 04-Nov-2017 01:25 x86
Flashutil_activex.exe 27.0.0.187 1,393,648 04-Nov-2017 01:25 x86
For all supported ARM-based versions
File name File version File size Date Time Platform
Activex.vch Not applicable 752,362 04-Nov-2017 01:25 Not applicable
Flash.ocx 27.0.0.187 22,289,904 04-Nov-2017 01:25 x86
Flashplayerapp.exe 27.0.0.187 835,568 04-Nov-2017 01:25 x86
Flashplayercplapp.cpl 27.0.0.187 177,648 04-Nov-2017 01:25 Not applicable
Flashutil_activex.dll 27.0.0.187 624,624 04-Nov-2017 01:25 x86
Flashutil_activex.exe 27.0.0.187 1,393,648 04-Nov-2017 01:25 x86
Flash.ocx 27.0.0.187 19,166,192 04-Nov-2017 01:25 Not applicable
Flashplayerapp.exe 27.0.0.187 814,576 04-Nov-2017 01:25 Not applicable
Flashplayercplapp.cpl 27.0.0.187 163,312 04-Nov-2017 01:25 Not applicable
Flashutil_activex.dll 27.0.0.187 548,848 04-Nov-2017 01:25 Not applicable
Flashutil_activex.exe 27.0.0.187 836,592 04-Nov-2017 01:25 Not applicable

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Windows 10 Version 1703 file information

File hash information
File name SHA1 hash SHA256 hash
Windows10.0-KB4048951-x64.msu 6864405E430AAC9596C9A781F74944E9C1054D38 CA6CD8ED444046535DE26E94145C241E7F0430106674D73D6866343CEF321259
Windows10.0-KB4048951-x86.msu 2BB85ED1E0D1FC188BBB6255DA9603703E95C1B4 BB3A5429405BB0CDFFD250326DE34C7C73F14FA1502A772C66F6DAC711B6A771


File information

The English (United States) version of this software update installs files that have the attributes that are listed in the following tables. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and times for these files on your local computer are displayed in your local time together with your current daylight-saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.

Windows 10 file information

For all supported x64-based versions
File name File version File size Date Time Platform
Activex.vch Not applicable 163,562 05-Nov-2017 01:40 Not applicable
Flash.ocx 27.0.0.187 28,860,400 05-Nov-2017 01:40 x64
Flashutil_activex.dll 27.0.0.187 708,592 05-Nov-2017 01:40 x64
Flashutil_activex.exe 27.0.0.187 978,416 05-Nov-2017 01:40 x64
Activex.vch Not applicable 752,362 05-Nov-2017 01:40 Not applicable
Flash.ocx 27.0.0.187 22,289,904 05-Nov-2017 01:40 x86
Flashplayerapp.exe 27.0.0.187 835,568 05-Nov-2017 01:40 x86
Flashplayercplapp.cpl 27.0.0.187 177,648 05-Nov-2017 01:40 Not applicable
Flashutil_activex.dll 27.0.0.187 624,624 05-Nov-2017 01:40 x86
Flashutil_activex.exe 27.0.0.187 1,393,648 05-Nov-2017 01:40 x86
For all supported x86-based versions
File name File version File size Date Time Platform
Activex.vch Not applicable 752,362 05-Nov-2017 01:40 Not applicable
Flash.ocx 27.0.0.187 22,289,904 05-Nov-2017 01:40 x86
Flashplayerapp.exe 27.0.0.187 835,568 05-Nov-2017 01:40 x86
Flashplayercplapp.cpl 27.0.0.187 177,648 05-Nov-2017 01:40 Not applicable
Flashutil_activex.dll 27.0.0.187 624,624 05-Nov-2017 01:40 x86
Flashutil_activex.exe 27.0.0.187 1,393,648 05-Nov-2017 01:40 x86

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Windows 10 Version 1607 and Windows Server 2016 file information

File hash information
File name SHA1 hash SHA256 hash
Windows10.0-KB4048951-x64.msu 9239D872B1BCC0EAB8BBE01FA608F7677652497D F96EEC84B6EE15A0FF736DCFA8CD6CA5326F90131C760AC5C1B856CA7ECF5C7C
Windows10.0-KB4048951-x86.msu E112122E0842FA1E3CBCC869B3676F573B474EE1 E550C3F6877C4C2653E99F917A826E70CCD6A95DBBD4F88BDF629CFDF33C227F

File information

The English (United States) version of this software update installs files that have the attributes that are listed in the following tables. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and times for these files on your local computer are displayed in your local time together with your current daylight-saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.

Windows 10 file information

For all supported x64-based versions
File name File version File size Date Time Platform
Activex.vch Not applicable 163,562 05-Nov-2017 00:47 Not applicable
Flash.ocx 27.0.0.187 28,860,400 05-Nov-2017 00:47 x64
Flashutil_activex.dll 27.0.0.187 708,592 05-Nov-2017 00:47 x64
Flashutil_activex.exe 27.0.0.187 978,416 05-Nov-2017 00:47 x64
Activex.vch Not applicable 752,362 05-Nov-2017 00:47 Not applicable
Flash.ocx 27.0.0.187 22,289,904 05-Nov-2017 00:47 x86
Flashplayerapp.exe 27.0.0.187 835,568 05-Nov-2017 00:47 x86
Flashplayercplapp.cpl 27.0.0.187 177,648 05-Nov-2017 00:47 Not applicable
Flashutil_activex.dll 27.0.0.187 624,624 05-Nov-2017 00:47 x86
Flashutil_activex.exe 27.0.0.187 1,393,648 05-Nov-2017 00:47 x86
For all supported x86-based versions
File name File version File size Date Time Platform
Activex.vch Not applicable 752,362 05-Nov-2017 00:47 Not applicable
Flash.ocx 27.0.0.187 22,289,904 05-Nov-2017 00:47 x86
Flashplayerapp.exe 27.0.0.187 835,568 05-Nov-2017 00:47 x86
Flashplayercplapp.cpl 27.0.0.187 177,648 05-Nov-2017 00:47 Not applicable
Flashutil_activex.dll 27.0.0.187 624,624 05-Nov-2017 00:47 x86
Flashutil_activex.exe 27.0.0.187 1,393,648 05-Nov-2017 00:47 x86

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Windows 10 Version 1511 file information

File hash information
File name SHA1 hash SHA256 hash
Windows10.0-KB4048951-x64.msu 745BE429B69688B6C663B794F563F67400BDE042 A2F6DCDD83259E46E04E52F774B9F5967F9321FCCFE56D8474B52BCEBC2E0A2D
Windows10.0-KB4048951-x86.msu 2BC32AC667A7F536BCED9D75A398EE6204C69632 90B7A1FC498D4D5950453C132650BB065F9237E726AD66D80BF25FE538E1DB81

File information

The English (United States) version of this software update installs files that have the attributes that are listed in the following tables. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and times for these files on your local computer are displayed in your local time together with your current daylight saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.

Windows 10 file information

For all supported x64-based versions
File name File version File size Date Time Platform
Activex.vch Not applicable 163,562 04-Nov-2017 00:40 Not applicable
Flash.ocx 27.0.0.187 28,860,400 04-Nov-2017 00:40 x64
Flashutil_activex.dll 27.0.0.187 708,592 04-Nov-2017 00:40 x64
Flashutil_activex.exe 27.0.0.187 978,416 04-Nov-2017 00:40 x64
Activex.vch Not applicable 752,362 04-Nov-2017 00:40 Not applicable
Flash.ocx 27.0.0.187 22,289,904 04-Nov-2017 00:40 x86
Flashplayerapp.exe 27.0.0.187 835,568 04-Nov-2017 00:40 x86
Flashplayercplapp.cpl 27.0.0.187 177,648 04-Nov-2017 00:40 Not applicable
Flashutil_activex.dll 27.0.0.187 624,624 04-Nov-2017 00:40 x86
Flashutil_activex.exe 27.0.0.187 1,393,648 04-Nov-2017 00:40 x86
For all supported x86-based versions
File name File version File size Date Time Platform
Activex.vch Not applicable 752,362 04-Nov-2017 00:40 Not applicable
Flash.ocx 27.0.0.187 22,289,904 04-Nov-2017 00:40 x86
Flashplayerapp.exe 27.0.0.187 835,568 04-Nov-2017 00:40 x86
Flashplayercplapp.cpl 27.0.0.187 177,648 04-Nov-2017 00:40 Not applicable
Flashutil_activex.dll 27.0.0.187 624,624 04-Nov-2017 00:40 x86
Flashutil_activex.exe 27.0.0.187 1,393,648 04-Nov-2017 00:40 x86

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Windows 10 RTM file information

File hash information
File name SHA1 hash SHA256 hash
Windows10.0-KB4048951-x64.msu B4F02D042AE44F738C3CDD3A0B8B9E81C860857E F21D140F037E471EDCE1BD72C240C79300774DB623ED2574A6D018DDF888F59E
Windows10.0-KB4048951-x86.msu 0E812EB95D80D31C7E4D3348ABD3DFEF1F5A7A8F 5C937008EA566E999CD1852B46B648BC82CCB2652DA5320BCEB1741DDE55DC2C

File information

The English (United States) version of this software update installs files that have the attributes that are listed in the following tables. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and times for these files on your local computer are displayed in your local time together with your current daylight-saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.

Windows 10 file information

For all supported x64-based versions
File name File version File size Date Time Platform
Activex.vch Not applicable 163,562 05-Nov-2017 00:03 Not applicable
Flash.ocx 27.0.0.187 28,860,400 05-Nov-2017 00:03 x64
Flashutil_activex.dll 27.0.0.187 708,592 05-Nov-2017 00:03 x64
Flashutil_activex.exe 27.0.0.187 978,416 05-Nov-2017 00:03 x64
Activex.vch Not applicable 752,362 05-Nov-2017 00:03 Not applicable
Flash.ocx 27.0.0.187 22,289,904 05-Nov-2017 00:03 x86
Flashplayerapp.exe 27.0.0.187 835,568 05-Nov-2017 00:03 x86
Flashplayercplapp.cpl 27.0.0.187 177,648 05-Nov-2017 00:03 Not applicable
Flashutil_activex.dll 27.0.0.187 624,624 05-Nov-2017 00:03 x86
Flashutil_activex.exe 27.0.0.187 1,393,648 05-Nov-2017 00:03 x86
For all supported x86-based versions
File name File version File size Date Time Platform
Activex.vch Not applicable 752,362 05-Nov-2017 00:03 Not applicable
Flash.ocx 27.0.0.187 22,289,904 05-Nov-2017 00:03 x86
Flashplayerapp.exe 27.0.0.187 835,568 05-Nov-2017 00:03 x86
Flashplayercplapp.cpl 27.0.0.187 177,648 05-Nov-2017 00:03 Not applicable
Flashutil_activex.dll 27.0.0.187 624,624 05-Nov-2017 00:03 x86
Flashutil_activex.exe 27.0.0.187 1,393,648 05-Nov-2017 00:03 x86

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Windows 8.1 and Windows Server 2012 R2 file information

File hash information
File name SHA1 hash SHA256 hash
Windows8.1-KB4048951-x64.msu BCE86CE93A47BD7DE74EC5AA981BA156C5F1E6DC 53F5B0A44C65555418FACCDFB5BBFA2A9E45EF269FCC695B1639FC98DDF89226
Windows8.1-KB4048951-arm.msu 7DD0999F1C11A98B090398918C447114E157CA22 4CB586D49B8CC568933B2A433025FB14B4364A033CE21E1BA4B81115615A8148
Windows8.1-KB4048951-x86.msu 5B6E65493B9C9D93102AC71730D5B710E78ECFA2 D4D6C1665CD1BF8C90F401C9EB5C1C5273772E89DE933EE73BDE9AB3338FA125

File information

The English (United States) version of this software update installs files that have the attributes that are listed in the following tables. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and times for these files on your local computer are displayed in your local time together with your current daylight-saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.

Windows 8.1, Windows RT 8.1, and Windows Server 2012 R2 file information

For all supported x64-based versions
File name File version File size Date Time Platform
Activex.vch Not applicable 163,562 04-Nov-2017 00:41 Not applicable
Flash.ocx 27.0.0.187 28,860,400 04-Nov-2017 00:41 x64
Flashutil_activex.dll 27.0.0.187 708,592 04-Nov-2017 00:41 x64
Flashutil_activex.exe 27.0.0.187 978,416 04-Nov-2017 00:41 x64
Activex.vch Not applicable 752,362 04-Nov-2017 00:41 Not applicable
Flash.ocx 27.0.0.187 22,289,904 04-Nov-2017 00:41 x86
Flashplayerapp.exe 27.0.0.187 835,568 04-Nov-2017 00:41 x86
Flashplayercplapp.cpl 27.0.0.187 177,648 04-Nov-2017 00:41 Not applicable
Flashutil_activex.dll 27.0.0.187 624,624 04-Nov-2017 00:41 x86
Flashutil_activex.exe 27.0.0.187 1,393,648 04-Nov-2017 00:41 x86
For all supported ARM-based versions
File name File version File size Date Time Platform
Flash.ocx 27.0.0.187 19,166,192 04-Nov-2017 00:41 Not applicable
Flashplayerapp.exe 27.0.0.187 814,576 04-Nov-2017 00:41 Not applicable
Flashplayercplapp.cpl 27.0.0.187 163,312 04-Nov-2017 00:41 Not applicable
Flashutil_activex.dll 27.0.0.187 548,848 04-Nov-2017 00:41 Not applicable
Flashutil_activex.exe 27.0.0.187 836,592 04-Nov-2017 00:41 Not applicable
For all supported x86-based versions
File name File version File size Date Time Platform
Activex.vch Not applicable 752,362 04-Nov-2017 00:41 Not applicable
Flash.ocx 27.0.0.187 22,289,904 04-Nov-2017 00:41 x86
Flashplayerapp.exe 27.0.0.187 835,568 04-Nov-2017 00:41 x86
Flashplayercplapp.cpl 27.0.0.187 177,648 04-Nov-2017 00:41 Not applicable
Flashutil_activex.dll 27.0.0.187 624,624 04-Nov-2017 00:41 x86
Flashutil_activex.exe 27.0.0.187 1,393,648 04-Nov-2017 00:41 x86

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Windows Server 2012 file information

File hash information
File name SHA1 hash SHA256 hash
Windows8-RT-KB4048951-x64.msu 34374A24A13F9A03898E78F5FB1ED90873782E9B 6064BA8F3A5946A10AD3427A5B0E4EF622A80EF67FE653E7BB54CCD80C2736B5

File information

The English (United States) version of this software update installs files that have the attributes that are listed in the following tables. The dates and times for these files are listed in Coordinated Universal Time (UTC). The dates and times for these files on your local computer are displayed in your local time together with your current daylight-saving time (DST) bias. Additionally, the dates and times may change when you perform certain operations on the files.

Windows Server 2012 file information

For all supported x64-based versions
File name File version File size Date Time Platform
Activex.vch Not applicable 163,562 04-Nov-2017 00:17 Not applicable
Flash.ocx 27.0.0.187 28,859,848 04-Nov-2017 00:17 x64
Flashutil_activex.dll 27.0.0.187 708,040 04-Nov-2017 00:17 x64
Flashutil_activex.exe 27.0.0.187 977,864 04-Nov-2017 00:17 x64
Activex.vch Not applicable 752,362 04-Nov-2017 00:17 Not applicable
Flash.ocx 27.0.0.187 22,289,352 04-Nov-2017 00:17 x86
Flashplayerapp.exe 27.0.0.187 835,016 04-Nov-2017 00:17 x86
Flashplayercplapp.cpl 27.0.0.187 177,096 04-Nov-2017 00:17 Not applicable
Flashutil_activex.dll 27.0.0.187 624,072 04-Nov-2017 00:17 x86
Flashutil_activex.exe 27.0.0.187 1,393,096 04-Nov-2017 00:17 x86

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Keywords: atdownload, kbexpertiseinter, kbfix, kblangall, kbmustloc, kbsecbulletin, kbsecreview, kbsecurity, kbsecvulnerability, kbsurveynew, kb, kbbug

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Article Info
Article ID : 4048951
Revision : 39
Created on : 4/13/2020
Published on : 4/16/2020
Exists online : False
Views : 67