Summary
This security update resolves vulnerabilities in Windows, the Microsoft .NET Framework, Microsoft Office, Microsoft Lync, and Microsoft Silverlight. The more severe of these vulnerabilities could allow for one of the following scenarios:
Remote code execution if a user opens a specially crafted document or goes to an untrusted webpage that contains embedded TrueType fonts.
Elevation of privilege if an attacker logs on locally and runs arbitrary code in kernel mode. An attacker could then take the following actions:
- Install programs
- View, change, or delete data
- Create new accounts that have full user rights
An attacker must have valid logon credentials and be able to log on locally to exploit this vulnerability. The vulnerability cannot be exploited remotely or by anonymous users.
Introduction
Microsoft has released security bulletins MS15-044 and MS15-051. To learn more about the security bulletins:
Home users:
https://www.microsoft.com/security/pc-security/updates.aspx Skip the details: Download the updates for your home computer or laptop from the Microsoft Update website now:
IT professionals:
https://technet.microsoft.com/library/security/MS15-044
https://technet.microsoft.com/library/security/MS15-051
How to obtain help and support for this security update
Help installing updates:
Support for Microsoft Update
Security solutions for IT professionals:
TechNet Security Troubleshooting and Support
Help protect your Windows-based computer from viruses and malware:
Virus Solution and Security Center
Local support according to your country:
International Support
More Information
Known issues with this security update
After you install this security update (3045171), you experience crashes when you use Windows GDI+ to create text outline-based path objects on a computer that's running Windows 7 or an earlier version of Windows.
To resolve this problem, install update 3065979. For more information, click the following article number to go to the article in the Microsoft Knowledge Base:
3065979 "GsDraw error (1): GenericError" error occurs and application crashes when you create text outline in Windows
After you install this security update on a computer that's running Windows Vista or Windows Server 2008, you may receive an error message that resembles the following for the FontCache service in the Services Microsoft Management Console (MMC):
Note
Failed to Read Description. Error Code: 15100
When you open FontCache service in the Services MMC, you may receive an error message that resembles the following:
Note
Configuration Manager: A general error occurred
The resource loader failed to find MUI file
To resolve this problem, install update 971512. For more information, click the following article number to go to the article in the Microsoft Knowledge Base:
971512 Description of the Windows Graphics, Imaging, and XPS Library
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 and 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 2003 file information
- The files that apply to a specific milestone (SPn) and service branch (QFE, GDR) are noted in the "SP requirement" and "Service branch" columns.
- GDR service branches contain only those fixes that are widely released to address widespread, critical issues. QFE service branches contain hotfixes in addition to widely released fixes.
- In addition to the files that are listed in these tables, this software update also installs an associated security catalog file (KBnumber.cat) that is signed with a Microsoft digital signature.
For all supported x64-based versions of Windows Server 2003
| File name | File version | File size | Date | Time | Platform | SP requirement | Service branch |
|---|---|---|---|---|---|---|---|
| Win32k.sys | 5.2.3790.5615 | 4,659,200 | 17-Apr-2015 | 19:02 | x64 | SP2 | SP2QFE |
| Gdiplus.dll | 5.2.6002.23639 | 2,193,920 | 17-Apr-2015 | 19:02 | x64 | SP2 | SP2QFE\ASMS\10\MSFT\WINDOWS\GDIPLUS |
| Gdiplus.man | Not Applicable | 400 | 17-Apr-2015 | 19:02 | Not Applicable | SP2 | SP2QFE\ASMS\10\MSFT\WINDOWS\GDIPLUS |
| Gdiplus.man | Not Applicable | 612 | 17-Apr-2015 | 19:02 | Not Applicable | SP2 | SP2QFE\ASMS\10\POLICY\MSFT\WINDOWS\GDIPLUS |
| Gdiplus.dll | 5.2.6002.23639 | 1,748,992 | 17-Apr-2015 | 19:02 | x86 | SP2 | SP2QFE\ASMS\X86\10\MSFT\WINDOWS\GDIPLUS |
| Gdiplus.man | Not Applicable | 398 | 17-Apr-2015 | 19:02 | Not Applicable | SP2 | SP2QFE\ASMS\X86\10\MSFT\WINDOWS\GDIPLUS |
| Gdiplus.man | Not Applicable | 608 | 17-Apr-2015 | 19:02 | Not Applicable | SP2 | SP2QFE\ASMS\X86\10\POLICY\MSFT\WINDOWS\GDIPLUS |
For all supported x86-based versions of Windows Server 2003
| File name | File version | File size | Date | Time | Platform | SP requirement | Service branch |
|---|---|---|---|---|---|---|---|
| Win32k.sys | 5.2.3790.5615 | 1,892,864 | 17-Apr-2015 | 00:50 | x86 | SP2 | SP2QFE |
| Gdiplus.dll | 5.2.6002.23639 | 1,748,992 | 17-Apr-2015 | 18:40 | x86 | SP2 | SP2QFE\ASMS\10\MSFT\WINDOWS\GDIPLUS |
| Gdiplus.man | Not Applicable | 398 | 17-Apr-2015 | 18:40 | Not Applicable | SP2 | SP2QFE\ASMS\10\MSFT\WINDOWS\GDIPLUS |
| Gdiplus.man | Not Applicable | 608 | 09-Apr-2015 | 19:12 | Not Applicable | SP2 | SP2QFE\ASMS\10\POLICY\MSFT\WINDOWS\GDIPLUS |
For all supported IA-64-based versions of Windows Server 2003
| File name | File version | File size | Date | Time | Platform | SP requirement | Service branch |
|---|---|---|---|---|---|---|---|
| Win32k.sys | 5.2.3790.5615 | 5,684,736 | 17-Apr-2015 | 18:57 | IA-64 | SP2 | SP2QFE |
| Gdiplus.dll | 5.2.6002.23639 | 4,912,640 | 17-Apr-2015 | 18:57 | IA-64 | SP2 | SP2QFE\ASMS\10\MSFT\WINDOWS\GDIPLUS |
| Gdiplus.man | Not Applicable | 399 | 17-Apr-2015 | 18:57 | Not Applicable | SP2 | SP2QFE\ASMS\10\MSFT\WINDOWS\GDIPLUS |
| Gdiplus.man | Not Applicable | 610 | 17-Apr-2015 | 18:57 | Not Applicable | SP2 | SP2QFE\ASMS\10\POLICY\MSFT\WINDOWS\GDIPLUS |
| Gdiplus.dll | 5.2.6002.23639 | 1,748,992 | 17-Apr-2015 | 18:57 | x86 | SP2 | SP2QFE\ASMS\X86\10\MSFT\WINDOWS\GDIPLUS |
| Gdiplus.man | Not Applicable | 398 | 17-Apr-2015 | 18:57 | Not Applicable | SP2 | SP2QFE\ASMS\X86\10\MSFT\WINDOWS\GDIPLUS |
| Gdiplus.man | Not Applicable | 608 | 17-Apr-2015 | 18:57 | Not Applicable | SP2 | SP2QFE\ASMS\X86\10\POLICY\MSFT\WINDOWS\GDIPLUS |
Windows Vista and Windows Server 2008 file information
The files that apply to a specific product, milestone (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 6.0.6002.18xxx Windows Vista SP2 and Windows Server 2008 SP2 SP2 GDR 6.0.6002.23xxx Windows Vista SP2 and Windows Server 2008 SP2 SP2 LDR GDR service branches contain only those fixes that are widely released to address widespread, critical issues. LDR service branches contain hotfixes in addition to widely released fixes.
Note The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed.
For all supported x86-based versions of Windows Vista and Windows Server 2008
| File name | File version | File size | Date | Time | Platform |
|---|---|---|---|---|---|
| D2d1.dll | 7.0.6002.18923 | 683,008 | 27-Aug-2013 | 02:00 | x86 |
| D2d1.dll | 7.0.6002.23680 | 682,496 | 19-Apr-2015 | 20:13 | x86 |
| Fntcache.dll | 7.0.6002.19372 | 801,792 | 19-Apr-2015 | 04:59 | x86 |
| Fntcache.dll | 7.0.6002.23680 | 801,792 | 19-Apr-2015 | 20:12 | x86 |
| Dwrite.dll | 7.0.6002.19372 | 1,072,640 | 19-Apr-2015 | 04:59 | x86 |
| Dwrite.dll | 7.0.6002.23680 | 1,072,640 | 19-Apr-2015 | 20:12 | x86 |
| D3d10level9.dll | 7.0.6002.18923 | 486,400 | 27-Aug-2013 | 02:28 | x86 |
| D3d10level9.dll | 7.0.6002.23680 | 486,400 | 19-Apr-2015 | 20:18 | x86 |
| D3d10_1.dll | 7.0.6002.18923 | 160,768 | 27-Aug-2013 | 04:28 | x86 |
| D3d10_1core.dll | 7.0.6002.18827 | 219,648 | 17-Apr-2013 | 12:30 | x86 |
| D3d10_1.dll | 7.0.6002.23680 | 160,768 | 19-Apr-2015 | 21:24 | x86 |
| D3d10_1core.dll | 7.0.6002.23680 | 219,648 | 19-Apr-2015 | 21:24 | x86 |
| D3d10.dll | 7.0.6002.18923 | 1,029,120 | 27-Aug-2013 | 04:28 | x86 |
| D3d10core.dll | 7.0.6002.18827 | 189,952 | 17-Apr-2013 | 12:30 | x86 |
| D3d10.dll | 7.0.6002.23680 | 1,029,120 | 19-Apr-2015 | 21:24 | x86 |
| D3d10core.dll | 7.0.6002.23680 | 189,952 | 19-Apr-2015 | 21:24 | x86 |
| D3d10warp.dll | 7.0.6002.18923 | 1,172,480 | 27-Aug-2013 | 02:29 | x86 |
| D3d10warp.dll | 7.0.6002.23680 | 1,172,480 | 19-Apr-2015 | 20:19 | x86 |
| Win32k.sys | 6.0.6002.19372 | 2,065,408 | 19-Apr-2015 | 04:59 | x86 |
| Win32k.sys | 6.0.6002.23680 | 2,073,088 | 19-Apr-2015 | 20:12 | x86 |
| Gdiplus.dll | 5.2.6002.19372 | 1,748,992 | 19-Apr-2015 | 06:31 | x86 |
| Gdiplus.dll | 5.2.6002.23680 | 1,748,992 | 19-Apr-2015 | 21:24 | x86 |
| Gdiplus.dll | 6.0.6002.19372 | 1,839,104 | 19-Apr-2015 | 06:31 | x86 |
| Gdiplus.dll | 6.0.6002.23680 | 1,839,616 | 19-Apr-2015 | 21:24 | x86 |
For all supported x64-based versions of Windows Vista and Windows Server 2008
| File name | File version | File size | Date | Time | Platform |
|---|---|---|---|---|---|
| D2d1.dll | 7.0.6002.18923 | 834,048 | 27-Aug-2013 | 02:13 | x64 |
| D2d1.dll | 7.0.6002.23680 | 834,048 | 17-Apr-2015 | 23:35 | x64 |
| Fntcache.dll | 7.0.6002.19372 | 1,154,048 | 17-Apr-2015 | 23:30 | x64 |
| Fntcache.dll | 7.0.6002.23680 | 1,154,048 | 17-Apr-2015 | 23:33 | x64 |
| Dwrite.dll | 7.0.6002.19372 | 1,561,088 | 17-Apr-2015 | 23:30 | x64 |
| Dwrite.dll | 7.0.6002.23680 | 1,561,088 | 17-Apr-2015 | 23:33 | x64 |
| D3d10level9.dll | 7.0.6002.18923 | 566,272 | 27-Aug-2013 | 02:43 | x64 |
| D3d10level9.dll | 7.0.6002.23680 | 566,272 | 17-Apr-2015 | 23:44 | x64 |
| D3d10_1.dll | 7.0.6002.18923 | 196,096 | 27-Aug-2013 | 04:33 | x64 |
| D3d10_1core.dll | 7.0.6002.18827 | 327,680 | 17-Apr-2013 | 13:04 | x64 |
| D3d10_1.dll | 7.0.6002.23680 | 196,096 | 18-Apr-2015 | 00:16 | x64 |
| D3d10_1core.dll | 7.0.6002.23680 | 327,680 | 18-Apr-2015 | 00:16 | x64 |
| D3d10.dll | 7.0.6002.18923 | 1,268,224 | 27-Aug-2013 | 04:33 | x64 |
| D3d10core.dll | 7.0.6002.18827 | 287,232 | 17-Apr-2013 | 13:04 | x64 |
| D3d10.dll | 7.0.6002.23680 | 1,268,224 | 18-Apr-2015 | 00:16 | x64 |
| D3d10core.dll | 7.0.6002.23680 | 287,232 | 18-Apr-2015 | 00:16 | x64 |
| D3d10warp.dll | 7.0.6002.18923 | 2,002,944 | 27-Aug-2013 | 02:45 | x64 |
| D3d10warp.dll | 7.0.6002.23680 | 2,002,944 | 17-Apr-2015 | 23:45 | x64 |
| Win32k.sys | 6.0.6002.19372 | 2,793,472 | 17-Apr-2015 | 23:30 | x64 |
| Win32k.sys | 6.0.6002.23680 | 2,796,032 | 17-Apr-2015 | 23:34 | x64 |
| Gdiplus.dll | 5.2.6002.19372 | 2,193,408 | 18-Apr-2015 | 00:32 | x64 |
| Gdiplus.dll | 5.2.6002.23680 | 2,193,920 | 18-Apr-2015 | 00:16 | x64 |
| Gdiplus.dll | 6.0.6002.19372 | 2,425,344 | 18-Apr-2015 | 00:32 | x64 |
| Gdiplus.dll | 6.0.6002.23680 | 2,425,344 | 18-Apr-2015 | 00:16 | x64 |
| D2d1.dll | 7.0.6002.18923 | 683,008 | 27-Aug-2013 | 02:00 | x86 |
| D2d1.dll | 7.0.6002.23680 | 682,496 | 19-Apr-2015 | 20:13 | x86 |
| Dwrite.dll | 7.0.6002.19372 | 1,072,640 | 19-Apr-2015 | 04:59 | x86 |
| Dwrite.dll | 7.0.6002.23680 | 1,072,640 | 19-Apr-2015 | 20:12 | x86 |
| D3d10level9.dll | 7.0.6002.18923 | 486,400 | 27-Aug-2013 | 02:28 | x86 |
| D3d10level9.dll | 7.0.6002.23680 | 486,400 | 19-Apr-2015 | 20:18 | x86 |
| D3d10_1.dll | 7.0.6002.18923 | 160,768 | 27-Aug-2013 | 04:28 | x86 |
| D3d10_1core.dll | 7.0.6002.18827 | 219,648 | 17-Apr-2013 | 12:30 | x86 |
| D3d10_1.dll | 7.0.6002.23680 | 160,768 | 19-Apr-2015 | 21:24 | x86 |
| D3d10_1core.dll | 7.0.6002.23680 | 219,648 | 19-Apr-2015 | 21:24 | x86 |
| D3d10.dll | 7.0.6002.18923 | 1,029,120 | 27-Aug-2013 | 04:28 | x86 |
| D3d10core.dll | 7.0.6002.18827 | 189,952 | 17-Apr-2013 | 12:30 | x86 |
| D3d10.dll | 7.0.6002.23680 | 1,029,120 | 19-Apr-2015 | 21:24 | x86 |
| D3d10core.dll | 7.0.6002.23680 | 189,952 | 19-Apr-2015 | 21:24 | x86 |
| D3d10warp.dll | 7.0.6002.18923 | 1,172,480 | 27-Aug-2013 | 02:29 | x86 |
| D3d10warp.dll | 7.0.6002.23680 | 1,172,480 | 19-Apr-2015 | 20:19 | x86 |
| Gdiplus.dll | 5.2.6002.19372 | 1,748,992 | 19-Apr-2015 | 06:31 | x86 |
| Gdiplus.dll | 5.2.6002.23680 | 1,748,992 | 19-Apr-2015 | 21:24 | x86 |
| Gdiplus.dll | 6.0.6002.19372 | 1,839,104 | 19-Apr-2015 | 06:31 | x86 |
| Gdiplus.dll | 6.0.6002.23680 | 1,839,616 | 19-Apr-2015 | 21:24 | x86 |
For all supported IA-64-based versions of Windows Server 2008
| File name | File version | File size | Date | Time | Platform |
|---|---|---|---|---|---|
| Win32k.sys | 6.0.6002.19372 | 6,715,392 | 17-Apr-2015 | 23:21 | IA-64 |
| Win32k.sys | 6.0.6002.23680 | 6,724,608 | 17-Apr-2015 | 23:21 | IA-64 |
| Gdiplus.dll | 5.2.6002.19372 | 4,911,616 | 18-Apr-2015 | 00:14 | IA-64 |
| Gdiplus.dll | 5.2.6002.23680 | 4,912,640 | 17-Apr-2015 | 23:58 | IA-64 |
| Gdiplus.dll | 6.0.6002.19372 | 5,267,456 | 18-Apr-2015 | 00:14 | IA-64 |
| Gdiplus.dll | 6.0.6002.23680 | 5,267,456 | 17-Apr-2015 | 23:58 | IA-64 |
| Gdiplus.dll | 5.2.6002.19372 | 1,748,992 | 19-Apr-2015 | 06:31 | x86 |
| Gdiplus.dll | 5.2.6002.23680 | 1,748,992 | 19-Apr-2015 | 21:24 | x86 |
| Gdiplus.dll | 6.0.6002.19372 | 1,839,104 | 19-Apr-2015 | 06:31 | x86 |
| Gdiplus.dll | 6.0.6002.23680 | 1,839,616 | 19-Apr-2015 | 21:24 | x86 |
Windows 7 and Windows Server 2008 R2 file information
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 6.1.7601.18xxx Windows 7 and Windows Server 2008 R2 SP1 GDR 6.1.7601.22xxx Windows 7 and Windows Server 2008 R2 SP1 LDR GDR service branches contain only those fixes that are widely released to address widespread, critical issues. LDR service branches contain hotfixes in addition to widely released fixes.
Note The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed.
For all supported x86-based versions of Windows 7
| File name | File version | File size | Date | Time | Platform |
|---|---|---|---|---|---|
| Fntcache.dll | 6.1.7601.18834 | 811,520 | 20-Apr-2015 | 02:55 | x86 |
| Fntcache.dll | 6.1.7601.23038 | 811,520 | 20-Apr-2015 | 02:59 | x86 |
| Fntcache.dll | 6.2.9200.17292 | 909,312 | 20-Apr-2015 | 02:56 | x86 |
| Fntcache.dll | 6.2.9200.21409 | 909,312 | 20-Apr-2015 | 02:59 | x86 |
| Dwrite.dll | 6.1.7601.18834 | 1,081,344 | 20-Apr-2015 | 02:55 | x86 |
| Dwrite.dll | 6.1.7601.23038 | 1,081,344 | 20-Apr-2015 | 02:59 | x86 |
| Dwrite.dll | 6.2.9200.17292 | 1,250,816 | 20-Apr-2015 | 02:56 | x86 |
| Dwrite.dll | 6.2.9200.21409 | 1,250,816 | 20-Apr-2015 | 02:59 | x86 |
| Win32k.sys | 6.1.7601.18834 | 2,382,336 | 20-Apr-2015 | 02:03 | x86 |
| Win32k.sys | 6.1.7601.23038 | 2,391,040 | 20-Apr-2015 | 02:02 | x86 |
| Gdiplus.dll | 5.2.7601.18834 | 1,723,392 | 20-Apr-2015 | 02:52 | x86 |
| Gdiplus.dll | 5.2.7601.23038 | 1,723,392 | 20-Apr-2015 | 02:54 | x86 |
| Gdiplus.dll | 6.1.7601.18834 | 1,625,600 | 20-Apr-2015 | 02:52 | x86 |
| Gdiplus.dll | 6.1.7601.23038 | 1,626,624 | 20-Apr-2015 | 02:54 | x86 |
For all supported x64-based versions of Windows 7 and Windows Server 2008 R2
| File name | File version | File size | Date | Time | Platform |
|---|---|---|---|---|---|
| Fntcache.dll | 6.1.7601.18834 | 1,147,904 | 20-Apr-2015 | 03:16 | x64 |
| Fntcache.dll | 6.1.7601.23038 | 1,147,904 | 20-Apr-2015 | 03:11 | x64 |
| Fntcache.dll | 6.2.9200.17292 | 1,179,136 | 20-Apr-2015 | 03:17 | x64 |
| Fntcache.dll | 6.2.9200.21409 | 1,179,136 | 20-Apr-2015 | 03:11 | x64 |
| Dwrite.dll | 6.1.7601.18834 | 1,550,336 | 20-Apr-2015 | 03:16 | x64 |
| Dwrite.dll | 6.1.7601.23038 | 1,550,336 | 20-Apr-2015 | 03:11 | x64 |
| Dwrite.dll | 6.2.9200.17292 | 1,647,104 | 20-Apr-2015 | 03:17 | x64 |
| Dwrite.dll | 6.2.9200.21409 | 1,647,104 | 20-Apr-2015 | 03:11 | x64 |
| Win32k.sys | 6.1.7601.18834 | 3,204,608 | 20-Apr-2015 | 02:11 | x64 |
| Win32k.sys | 6.1.7601.23038 | 3,208,704 | 20-Apr-2015 | 02:07 | x64 |
| Gdiplus.dll | 5.2.7601.18834 | 2,293,760 | 20-Apr-2015 | 03:11 | x64 |
| Gdiplus.dll | 5.2.7601.23038 | 2,293,760 | 20-Apr-2015 | 03:06 | x64 |
| Gdiplus.dll | 6.1.7601.18834 | 2,166,272 | 20-Apr-2015 | 03:11 | x64 |
| Gdiplus.dll | 6.1.7601.23038 | 2,167,296 | 20-Apr-2015 | 03:06 | x64 |
| Dwrite.dll | 6.1.7601.18834 | 1,081,344 | 20-Apr-2015 | 02:55 | x86 |
| Dwrite.dll | 6.1.7601.23038 | 1,081,344 | 20-Apr-2015 | 02:59 | x86 |
| Dwrite.dll | 6.2.9200.17292 | 1,250,816 | 20-Apr-2015 | 02:56 | x86 |
| Dwrite.dll | 6.2.9200.21409 | 1,250,816 | 20-Apr-2015 | 02:59 | x86 |
| Gdiplus.dll | 5.2.7601.18834 | 1,723,392 | 20-Apr-2015 | 02:52 | x86 |
| Gdiplus.dll | 5.2.7601.23038 | 1,723,392 | 20-Apr-2015 | 02:54 | x86 |
| Gdiplus.dll | 6.1.7601.18834 | 1,625,600 | 20-Apr-2015 | 02:52 | x86 |
| Gdiplus.dll | 6.1.7601.23038 | 1,626,624 | 20-Apr-2015 | 02:54 | x86 |
For all supported IA-64-based versions of Windows Server 2008 R2
| File name | File version | File size | Date | Time | Platform |
|---|---|---|---|---|---|
| Fntcache.dll | 6.1.7601.18834 | 2,312,192 | 20-Apr-2015 | 02:15 | IA-64 |
| Fntcache.dll | 6.1.7601.23038 | 2,312,192 | 20-Apr-2015 | 02:17 | IA-64 |
| Dwrite.dll | 6.1.7601.18834 | 3,025,920 | 20-Apr-2015 | 02:15 | IA-64 |
| Dwrite.dll | 6.1.7601.23038 | 3,026,432 | 20-Apr-2015 | 02:17 | IA-64 |
| Win32k.sys | 6.1.7601.18834 | 7,505,408 | 20-Apr-2015 | 01:31 | IA-64 |
| Win32k.sys | 6.1.7601.23038 | 7,512,064 | 20-Apr-2015 | 01:32 | IA-64 |
| Gdiplus.dll | 5.2.7601.18834 | 4,922,880 | 20-Apr-2015 | 02:09 | IA-64 |
| Gdiplus.dll | 5.2.7601.23038 | 4,922,880 | 20-Apr-2015 | 02:13 | IA-64 |
| Gdiplus.dll | 6.1.7601.18834 | 4,601,856 | 20-Apr-2015 | 02:09 | IA-64 |
| Gdiplus.dll | 6.1.7601.23038 | 4,603,392 | 20-Apr-2015 | 02:13 | IA-64 |
| Dwrite.dll | 6.1.7601.18834 | 1,081,344 | 20-Apr-2015 | 02:55 | x86 |
| Dwrite.dll | 6.1.7601.23038 | 1,081,344 | 20-Apr-2015 | 02:59 | x86 |
| Gdiplus.dll | 5.2.7601.18834 | 1,723,392 | 20-Apr-2015 | 02:52 | x86 |
| Gdiplus.dll | 5.2.7601.23038 | 1,723,392 | 20-Apr-2015 | 02:54 | x86 |
| Gdiplus.dll | 6.1.7601.18834 | 1,625,600 | 20-Apr-2015 | 02:52 | x86 |
| Gdiplus.dll | 6.1.7601.23038 | 1,626,624 | 20-Apr-2015 | 02:54 | x86 |
Windows 8 and Windows Server 2012 file information
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 0.16 xxx Windows 8 and Windows Server 2012 RTM GDR 6.2.920 0.20 xxx Windows 8 and Windows Server 2012 RTM LDR GDR service branches contain only those fixes that are widely released to address widespread, critical issues. LDR service branches contain hotfixes in addition to widely released fixes.
Note The MANIFEST files (.manifest) and MUM files (.mum) that are installed are not listed.
For all supported x86-based versions of Windows 8
| File name | File version | File size | Date | Time | Platform |
|---|---|---|---|---|---|
| Fntcache.dll | 6.2.9200.17343 | 1,010,176 | 13-Apr-2015 | 04:05 | x86 |
| Fntcache.dll | 6.2.9200.21456 | 1,012,224 | 12-Apr-2015 | 22:34 | x86 |
| Dwrite.dll | 6.2.9200.17343 | 1,416,192 | 13-Apr-2015 | 04:05 | x86 |
| Dwrite.dll | 6.2.9200.21456 | 1,421,312 | 12-Apr-2015 | 22:34 | x86 |
| Win32k.ptxml | Not Applicable | 4,172 | 11-Oct-2012 | 00:38 | Not Applicable |
| Win32k.sys | 6.2.9200.17343 | 3,400,704 | 13-Apr-2015 | 03:04 | x86 |
| Win32k.ptxml | Not Applicable | 4,172 | 25-Jul-2012 | 20:33 | Not Applicable |
| Win32k.sys | 6.2.9200.21457 | 3,391,488 | 12-Apr-2015 | 22:23 | x86 |
For all supported x64-based versions of Windows 8 and Windows Server 2012
| File name | File version | File size | Date | Time | Platform |
|---|---|---|---|---|---|
| Fntcache.dll | 6.2.9200.17343 | 1,280,512 | 13-Apr-2015 | 05:30 | x64 |
| Fntcache.dll | 6.2.9200.21442 | 1,277,952 | 12-Apr-2015 | 22:30 | x64 |
| Dwrite.dll | 6.2.9200.17343 | 1,839,616 | 13-Apr-2015 | 05:30 | x64 |
| Dwrite.dll | 6.2.9200.21442 | 1,837,568 | 12-Apr-2015 | 22:30 | x64 |
| Win32k.ptxml | Not Applicable | 4,172 | 11-Oct-2012 | 00:37 | Not Applicable |
| Win32k.sys | 6.2.9200.17343 | 4,063,744 | 13-Apr-2015 | 03:25 | x64 |
| Win32k.ptxml | Not Applicable | 4,172 | 25-Jul-2012 | 20:29 | Not Applicable |
| Win32k.sys | 6.2.9200.21457 | 4,062,208 | 12-Apr-2015 | 22:21 | x64 |
| Wow64_win32k.ptxml | Not Applicable | 4,172 | 12-Feb-2013 | 00:14 | Not Applicable |
| Wow64_win32k.ptxml | Not Applicable | 4,172 | 12-Feb-2013 | 00:09 | Not Applicable |
| Dwrite.dll | 6.2.9200.17343 | 1,416,192 | 13-Apr-2015 | 04:05 | x86 |
| Dwrite.dll | 6.2.9200.21456 | 1,421,312 | 12-Apr-2015 | 22:34 | x86 |
Windows 8.1 and Windows Server 2012 R2 file information
For all supported x86-based versions of Windows 8.1
| File name | File version | File size | Date | Time | Platform |
|---|---|---|---|---|---|
| Fntcache.dll | 6.3.9600.17795 | 1,088,512 | 10-Apr-2015 | 00:23 | x86 |
| Dwrite.dll | 6.3.9600.17795 | 1,560,576 | 10-Apr-2015 | 00:26 | x86 |
| Win32k.ptxml | Not Applicable | 4,213 | 21-Aug-2013 | 23:39 | Not Applicable |
| Win32k.sys | 6.3.9600.17796 | 3,543,552 | 13-Apr-2015 | 22:43 | x86 |
For all supported x64-based versions of Windows 8.1 and Windows Server 2012 R2
| File name | File version | File size | Date | Time | Platform |
|---|---|---|---|---|---|
| Fntcache.dll | 6.3.9600.17795 | 1,387,008 | 10-Apr-2015 | 00:50 | x64 |
| Dwrite.dll | 6.3.9600.17795 | 1,996,800 | 10-Apr-2015 | 01:00 | x64 |
| Win32k.ptxml | Not Applicable | 4,213 | 22-Aug-2013 | 06:44 | Not Applicable |
| Win32k.sys | 6.3.9600.17796 | 4,180,480 | 13-Apr-2015 | 22:48 | x64 |
| Wow64_win32k.ptxml | Not Applicable | 4,213 | 21-Aug-2013 | 23:39 | Not Applicable |
| Dwrite.dll | 6.3.9600.17795 | 1,560,576 | 10-Apr-2015 | 00:26 | x86 |