Hotfix information
A supported hotfix is available from Microsoft. However, this hotfix is intended to correct only the problem that is described in this article. Apply this hotfix only to systems that are experiencing the problem described in this article. This hotfix might receive additional testing. Therefore, if you are not severely affected by this problem, we recommend that you wait for the next software update that contains this hotfix.
If the hotfix is available for download, there is a "Hotfix download available" section at the top of this Knowledge Base article. If this section does not appear, contact Microsoft Customer Service and Support to obtain the hotfix.
Note If additional issues occur or if any troubleshooting is required, you might have to create a separate service request. The usual support costs will apply to additional support questions and issues that do not qualify for this specific hotfix. For a complete list of Microsoft Customer Service and Support telephone numbers or to create a separate service request, visit the following Microsoft Web site: Note The "Hotfix download available" form displays the languages for which the hotfix is available. If you do not see your language, it is because a hotfix is not available for that language.Prerequisites
No prerequisites are required.
Restart requirement
You must restart the computer after you apply this hotfix.
Hotfix replacement information
This hotfix does not replace any other hotfixes.
File information
The English (United States) version of this hotfix 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 7 and Windows Server 2008 R2 file information notes
Important Windows 7 hotfixes and Windows Server 2008 R2 hotfixes are included in the same packages. However, hotfixes on the Hotfix Request page are listed under both operating systems. To request the hotfix package that applies to one or both operating systems, select the hotfix that is listed under "Windows 7/Windows Server 2008 R2" on the page. Always refer to the "Applies To" section in articles to determine the actual operating system that each hotfix applies to.
- 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
0.16xxx | Windows 7 and Windows Server 2008 R2 | RTM | GDR |
6.1.760
0.20xxx | Windows 7 and Windows Server 2008 R2 | RTM | LDR |
- GDR service branches contain only those fixes that are widely released to address widespread, extremely important issues. LDR service branches contain hotfixes in addition to widely released fixes.
Windows 7 or Windows Server 2008 R2, x86-based versions
| File name | File version | File size | Date | Time | Platform |
|---|
| Winlogon.exe | 6.1.7600.16440 | 285,696 | 15-Oct-2009 | 06:06 | x86 |
| Winlogon.exe | 6.1.7600.20548 | 285,696 | 15-Oct-2009 | 06:11 | x86 |
Windows 7 or Windows Server 2008 R2, x64-based versions
| File name | File version | File size | Date | Time | Platform |
|---|
| Winlogon.exe | 6.1.7600.16440 | 389,632 | 15-Oct-2009 | 06:44 | x64 |
| Winlogon.exe | 6.1.7600.20548 | 389,632 | 15-Oct-2009 | 06:43 | x64 |
Windows Server 2008 R2, Itanium-based versions
| File name | File version | File size | Date | Time | Platform |
|---|
| Winlogon.exe | 6.1.7600.16440 | 786,432 | 15-Oct-2009 | 04:56 | IA-64 |
| Winlogon.exe | 6.1.7600.20548 | 786,432 | 15-Oct-2009 | 05:00 | IA-64 |