This article describes an update that adds Microsoft Hyper-V integration components (integration services) to Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Server 2008 R2, or Windows Server 2008. Before you install this update, see the Prerequisites section.
About this update
This update provides Hyper-V integration components to virtual machines that are running on a Windows Technical Preview-based or Windows Server Technical Preview-based Hyper-V host.
Integration components are sets of drivers and services that help your virtual machines have a more consistent state and perform better by enabling the guest to use synthetic devices.
Note The Hyper-V feature also can be enabled in Windows 8.1, Windows 8, and Windows 7.
How to obtain this update
This update is available from Windows Update.
Update detail information
Prerequisites
To install this update, you must install update 2919355 in Windows 8.1 or Windows Server 2012 R2. Or, install Service Pack 1 for Windows 7 or Windows Server 2008 R2. Or, install Service Pack 2 for Windows Server 2008.
Registry information
To apply this update, you do not have to make any changes to the registry.
Restart requirement
You may have to restart the virtual machine after you apply this update.
Update replacement information
This update does not replace a previously released update.
More Information
File information
The global version of this update installs files that have the attributes that are listed in the following tables. The dates and the times for these files are listed in Coordinated Universal Time (UTC). The dates and the 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 8.1 and Windows Server 2012 R2 file information and notes
The files that apply to a specific product, milestone (RTM, SPn), and service branch (LDR, GDR) can be identified by examining the file version numbers as shown in the following table:
Version Product Milestone Service branch 6.3.960 0.17 xxx Windows 8.1 and Windows Server 2012 R2 RTM GDR The MANIFEST files (.manifest) and the MUM files (.mum) that are installed for each environment are listed separately in the "Additional file information" section. MUM, MANIFEST, and the associated security catalog (.cat) files, are very important to maintain the state of the updated components. The security catalog files, for which the attributes are not listed, are signed with a Microsoft digital signature.
For all supported x64-based versions of Windows 8.1 or Windows Server 2012 R2
| File name | File version | File size | Date | Time | Platform |
|---|---|---|---|---|---|
| Windows6.2-hypervintegrationservices-x64.cab | Not applicable | 766,927 | 02-Oct-2014 | 07:46 | Not applicable |
| Windows6.2-hypervintegrationservices-x86.cab | Not applicable | 611,375 | 02-Oct-2014 | 07:17 | Not applicable |
Windows 8 and Windows Server 2012 file information and notes
The files that apply to a specific product, milestone (RTM, SPn), and service branch (LDR, GDR) can be identified by examining the file version numbers as shown in the following table:
Version Product Milestone Service branch 6.2.920 0.17xxx Windows 8 or Windows Server 2012 RTM GDR The MANIFEST files (.manifest) and the MUM files (.mum) that are installed for each environment are listed separately in the "Additional file information" section. MUM, MANIFEST, and the associated security catalog (.cat) files, are very important to maintain the state of the updated components. The security catalog files, for which the attributes are not listed, are signed with a Microsoft digital signature.
For all supported x64-based versions of Windows 8 or Windows Server 2012
| File name | File version | File size | Date | Time | Platform |
|---|---|---|---|---|---|
| Windows6.2-hypervintegrationservices-x64.cab | Not applicable | 766,927 | 02-Oct-2014 | 07:46 | Not applicable |
| Windows6.2-hypervintegrationservices-x86.cab | Not applicable | 611,375 | 02-Oct-2014 | 07:17 | Not applicable |
Windows 7 and Windows Server 2008 R2 file information and notes
The files that apply to a specific product, milestone (RTM, SPn), and service branch (LDR, GDR) can be identified by examining the file version numbers as shown in the following table:
Version Product Milestone Service branch 6.1.760 1.18xxx Windows 7 or Windows Server 2008 R2 SP1 GDR The MANIFEST files (.manifest) and the MUM files (.mum) that are installed for each environment are listed separately in the "Additional file information" section. MUM, MANIFEST, and the associated security catalog (.cat) files, are very important to maintain the state of the updated components. The security catalog files, for which the attributes are not listed, are signed with a Microsoft digital signature.
For all supported x64-based versions of Windows 7 and of Windows Server 2008 R2
| File name | File version | File size | Date | Time | Platform |
|---|---|---|---|---|---|
| Windows6.x-hypervintegrationservices-x64.cab | Not applicable | 697,026 | 02-Oct-2014 | 07:34 | Not applicable |
| Windows6.x-hypervintegrationservices-x64.xml | Not applicable | 168 | 02-Oct-2014 | 02:21 | Not applicable |
| Windows6.x-hypervintegrationservices-x86.cab | Not applicable | 612,902 | 02-Oct-2014 | 07:00 | Not applicable |
| Windows6.x-hypervintegrationservices-x86.xml | Not applicable | 168 | 02-Oct-2014 | 02:22 | Not applicable |
Windows Server 2008 file information and notes
The files that apply to a specific product, milestone (RTM, SPn), and service branch (LDR, GDR) can be identified by examining the file version numbers as shown in the following table:
Version Product Milestone Service branch 6.0.600 2.19xxx Windows Server 2008 SP2 GDR The MANIFEST files (.manifest) and the MUM files (.mum) that are installed for each environment are listed separately in the "Additional file information" section. MUM, MANIFEST, and the associated security catalog (.cat) files, are very important to maintain the state of the updated components. The security catalog files, for which the attributes are not listed, are signed with a Microsoft digital signature.
For all supported x86-based versions of Windows Server 2008
| File name | File version | File size | Date | Time | Platform |
|---|---|---|---|---|---|
| Windows6.x-hypervintegrationservices-x86.cab | Not applicable | 612,902 | 02-Oct-2014 | 07:00 | Not applicable |
| Windows6.x-hypervintegrationservices-x86.xml | Not applicable | 168 | 02-Oct-2014 | 02:22 | Not applicable |
For all supported x64-based versions of Windows Server 2008
| File name | File version | File size | Date | Time | Platform |
|---|---|---|---|---|---|
| Windows6.x-hypervintegrationservices-x64.cab | Not applicable | 697,026 | 02-Oct-2014 | 07:34 | Not applicable |
| Windows6.x-hypervintegrationservices-x64.xml | Not applicable | 168 | 02-Oct-2014 | 02:21 | Not applicable |
Additional file information
Additional file information for Windows 8.1 and for Windows Server 2012 R2
Additional files for all supported x64-based versions of Windows 8.1 and of Windows Server 2012 R2
| File property | Value |
|---|---|
| File name | Amd64_4c6ccdb15bb5a12d31e6e18ecf3cc83d_31bf3856ad364e35_6.3.9600.17388_none_0865dcf53c1ff3af.manifest |
| File version | Not applicable |
| File size | 1,082 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 18:00 |
| Platform | Not applicable |
| File name | Amd64_d1f6309a0a634854cf4825346f129eec_31bf3856ad364e35_6.3.9600.17388_none_acb79693ddf1a9ff.manifest |
| File version | Not applicable |
| File size | 1,082 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 18:00 |
| Platform | Not applicable |
| File name | Amd64_f82c541bd93b0dd6eda52bde4eb8979d_31bf3856ad364e35_6.3.9600.17388_none_f40742e2ac153e63.manifest |
| File version | Not applicable |
| File size | 1,054 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 18:00 |
| Platform | Not applicable |
| File name | Amd64_microsoft-hyper-v-g..aller-win5x-package_31bf3856ad364e35_6.3.9600.17388_none_c2ef74515e47abdd.manifest |
| File version | Not applicable |
| File size | 3,165 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_microsoft-hyper-v-g..aller-win6x-package_31bf3856ad364e35_6.3.9600.17388_none_c525de639c9edf4e.manifest |
| File version | Not applicable |
| File size | 4,261 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:49 |
| Platform | Not applicable |
| File name | Amd64_microsoft-hyper-v-guest-installer_31bf3856ad364e35_6.3.9600.17388_none_62674b99f5b67d62.manifest |
| File version | Not applicable |
| File size | 4,165 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Update.mum |
| File version | Not applicable |
| File size | 2,064 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 18:00 |
| Platform | Not applicable |
| File name | X86_microsoft-hyper-v-g..aller-win5x-package_31bf3856ad364e35_6.3.9600.17388_none_66d0d8cda5ea3aa7.manifest |
| File version | Not applicable |
| File size | 3,159 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 06:45 |
| Platform | Not applicable |
| File name | X86_microsoft-hyper-v-g..aller-win6x-package_31bf3856ad364e35_6.3.9600.17388_none_690742dfe4416e18.manifest |
| File version | Not applicable |
| File size | 4,253 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:20 |
| Platform | Not applicable |
| File name | X86_microsoft-hyper-v-guest-installer_31bf3856ad364e35_6.3.9600.17388_none_0648b0163d590c2c.manifest |
| File version | Not applicable |
| File size | 3,222 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 06:44 |
| Platform | Not applicable |
Additional file information for Windows 8 and for Windows Server 2012
Additional files for all supported x64-based versions of Windows 8 and of Windows Server 2012
| File property | Value |
|---|---|
| File name | Amd64_microsoft-hyper-v-i..services-deployment_31bf3856ad364e35_6.3.9600.17388_none_0bf45e54bd12a994.manifest |
| File version | Not applicable |
| File size | 1,205 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_microsoft-hyper-v-integration-rdv-core_31bf3856ad364e35_6.3.9600.17388_none_4822e58ace6b4422.manifest |
| File version | Not applicable |
| File size | 1,843 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_microsoft-hyper-v-integration-services_31bf3856ad364e35_6.3.9600.17388_none_9287dcdec473019e.manifest |
| File version | Not applicable |
| File size | 30,629 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_synth3dvsc.inf_31bf3856ad364e35_6.3.9600.17388_none_227acf0fbf80e4fd.manifest |
| File version | Not applicable |
| File size | 2,132 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wdmvsc.inf_31bf3856ad364e35_6.3.9600.17388_none_531c5305cca863f2.manifest |
| File version | Not applicable |
| File size | 2,391 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wfcvsc.inf_31bf3856ad364e35_6.3.9600.17388_none_5e7959f83f2802ea.manifest |
| File version | Not applicable |
| File size | 1,748 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wgencounter.inf_31bf3856ad364e35_6.3.9600.17388_none_dfe1b2b57cdc12a7.manifest |
| File version | Not applicable |
| File size | 1,777 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_whyperkbd.inf_31bf3856ad364e35_6.3.9600.17388_none_0a9637bb113d7540.manifest |
| File version | Not applicable |
| File size | 1,763 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wnetvsc.inf_31bf3856ad364e35_6.3.9600.17388_none_47e07634a36f5210.manifest |
| File version | Not applicable |
| File size | 4,336 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wnetvsc_vfpp.inf_31bf3856ad364e35_6.3.9600.17388_none_8df9c9adb8d2438b.manifest |
| File version | Not applicable |
| File size | 1,138 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_ws3cap.inf_31bf3856ad364e35_6.3.9600.17388_none_878a377f1847efa1.manifest |
| File version | Not applicable |
| File size | 1,752 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wstorflt.inf_31bf3856ad364e35_6.3.9600.17388_none_b1563905ec40b5e3.manifest |
| File version | Not applicable |
| File size | 3,059 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wstorvsc.inf_31bf3856ad364e35_6.3.9600.17388_none_180c16bb3bdfa8a3.manifest |
| File version | Not applicable |
| File size | 1,758 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wvmbus.inf_31bf3856ad364e35_6.3.9600.17388_none_2a42f00a7dfae3ca.manifest |
| File version | Not applicable |
| File size | 4,961 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wvmbushid.inf_31bf3856ad364e35_6.3.9600.17388_none_e1787527805b27cf.manifest |
| File version | Not applicable |
| File size | 1,763 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wvmbusr.inf_31bf3856ad364e35_6.3.9600.17388_none_1646852591aa6210.manifest |
| File version | Not applicable |
| File size | 4,316 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wvmbusvideo.inf_31bf3856ad364e35_6.3.9600.17388_none_43fab537b3288017.manifest |
| File version | Not applicable |
| File size | 3,065 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wvmic2.inf_31bf3856ad364e35_6.3.9600.17388_none_e0121ade16ca9d42.manifest |
| File version | Not applicable |
| File size | 1,114 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wvpcinull.inf_31bf3856ad364e35_6.3.9600.17388_none_5198a385ce069e06.manifest |
| File version | Not applicable |
| File size | 1,123 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Update.mum |
| File version | Not applicable |
| File size | 14,772 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 02:16 |
| Platform | Not applicable |
Additional file information for Windows 7 and for Windows Server 2008 R2
Additional files for all supported x64-based versions of Windows 7 and of Windows Server 2008 R2
| File property | Value |
|---|---|
| File name | Amd64_microsoft-hyper-v-i..services-deployment_31bf3856ad364e35_6.3.9600.17388_none_0bf45e54bd12a994.manifest |
| File version | Not applicable |
| File size | 1,205 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_microsoft-hyper-v-integration-rdv-core_31bf3856ad364e35_6.3.9600.17388_none_4822e58ace6b4422.manifest |
| File version | Not applicable |
| File size | 1,843 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_microsoft-hyper-v-integration-services_31bf3856ad364e35_6.3.9600.17388_none_9287dcdec473019e.manifest |
| File version | Not applicable |
| File size | 30,629 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_synth3dvsc.inf_31bf3856ad364e35_6.3.9600.17388_none_227acf0fbf80e4fd.manifest |
| File version | Not applicable |
| File size | 2,132 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wdmvsc.inf_31bf3856ad364e35_6.3.9600.17388_none_531c5305cca863f2.manifest |
| File version | Not applicable |
| File size | 2,391 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wfcvsc.inf_31bf3856ad364e35_6.3.9600.17388_none_5e7959f83f2802ea.manifest |
| File version | Not applicable |
| File size | 1,748 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wgencounter.inf_31bf3856ad364e35_6.3.9600.17388_none_dfe1b2b57cdc12a7.manifest |
| File version | Not applicable |
| File size | 1,777 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_whyperkbd.inf_31bf3856ad364e35_6.3.9600.17388_none_0a9637bb113d7540.manifest |
| File version | Not applicable |
| File size | 1,763 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wnetvsc.inf_31bf3856ad364e35_6.3.9600.17388_none_47e07634a36f5210.manifest |
| File version | Not applicable |
| File size | 4,336 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wnetvsc_vfpp.inf_31bf3856ad364e35_6.3.9600.17388_none_8df9c9adb8d2438b.manifest |
| File version | Not applicable |
| File size | 1,138 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_ws3cap.inf_31bf3856ad364e35_6.3.9600.17388_none_878a377f1847efa1.manifest |
| File version | Not applicable |
| File size | 1,752 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wstorflt.inf_31bf3856ad364e35_6.3.9600.17388_none_b1563905ec40b5e3.manifest |
| File version | Not applicable |
| File size | 3,059 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wstorvsc.inf_31bf3856ad364e35_6.3.9600.17388_none_180c16bb3bdfa8a3.manifest |
| File version | Not applicable |
| File size | 1,758 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wvmbus.inf_31bf3856ad364e35_6.3.9600.17388_none_2a42f00a7dfae3ca.manifest |
| File version | Not applicable |
| File size | 4,961 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wvmbushid.inf_31bf3856ad364e35_6.3.9600.17388_none_e1787527805b27cf.manifest |
| File version | Not applicable |
| File size | 1,763 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wvmbusr.inf_31bf3856ad364e35_6.3.9600.17388_none_1646852591aa6210.manifest |
| File version | Not applicable |
| File size | 4,316 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wvmbusvideo.inf_31bf3856ad364e35_6.3.9600.17388_none_43fab537b3288017.manifest |
| File version | Not applicable |
| File size | 3,065 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wvmic2.inf_31bf3856ad364e35_6.3.9600.17388_none_e0121ade16ca9d42.manifest |
| File version | Not applicable |
| File size | 1,114 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Amd64_wvpcinull.inf_31bf3856ad364e35_6.3.9600.17388_none_5198a385ce069e06.manifest |
| File version | Not applicable |
| File size | 1,123 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 07:28 |
| Platform | Not applicable |
| File name | Update.mum |
| File version | Not applicable |
| File size | 14,772 |
| Date (UTC) | 02-Oct-2014 |
| Time (UTC) | 02:16 |
| Platform | Not applicable |
References
See the terminology that Microsoft uses to describe software updates.