Summary
This article describes a critical dynamic update that is available for Windows 10 Technical Preview. This update resolves an issue that causes a significant delay when attempting to open the Start menu or the notification area shortly after upgrading to build 9926.
More Information
Update information
How to obtain the update
This critical update is offered when you upgrade to build 9926 of Windows 10 Technical Preview.
Update Replacement information
This update does not replace any previously released update.
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). Be aware that dates and times for these files on your local computer are displayed in your local time and with your current daylight saving time bias. The dates and times may also change when you perform certain operations on the files.
For all supported 32-bit versions of Windows 10 Technical Preview
| File name | File version | File size | Date | Time | Platform |
|---|---|---|---|---|---|
| Fileinfo.xml | Not Applicable | 8,886 | 23-Jan-2015 | 03:42 | Not Applicable |
| Packageinfo.xml | Not Applicable | 980 | 23-Jan-2015 | 03:42 | Not Applicable |
| Packagestructure.xml | Not Applicable | 987 | 23-Jan-2015 | 03:42 | Not Applicable |
| Windows10.0-kb3034719-x86-express.cab | Not Applicable | 28,094 | 23-Jan-2015 | 02:45 | Not Applicable |
| Windows10.0-kb3034719-x86.msu | Not Applicable | 342,505 | 23-Jan-2015 | 02:27 | Not Applicable |
| Windows10.0-kb3034719-x86.psf | Not Applicable | 186,824 | 23-Jan-2015 | 02:35 | Not Applicable |
| Windows10.0-kb3034719-x86.cab | Not Applicable | 166,655 | 23-Jan-2015 | 02:17 | Not Applicable |
| Windows10.0-kb3034719-x86.xml | Not Applicable | 446 | 23-Jan-2015 | 02:19 | Not Applicable |
| Wsusscan.cab | Not Applicable | 171,750 | 23-Jan-2015 | 02:23 | Not Applicable |
For all supported 64-bit versions of Windows 10 Technical Preview
| File name | File version | File size | Date | Time | Platform |
|---|---|---|---|---|---|
| Fileinfo.xml | Not Applicable | 9,574 | 23-Jan-2015 | 02:47 | Not Applicable |
| Packageinfo.xml | Not Applicable | 1,118 | 23-Jan-2015 | 04:11 | Not Applicable |
| Packagestructure.xml | Not Applicable | 997 | 23-Jan-2015 | 02:47 | Not Applicable |
| Windows10.0-kb3034719-x64-express.cab | Not Applicable | 27,148 | 23-Jan-2015 | 02:42 | Not Applicable |
| Windows10.0-kb3034719-x64.msu | Not Applicable | 378,916 | 23-Jan-2015 | 02:25 | Not Applicable |
| Windows10.0-kb3034719-x64.psf | Not Applicable | 232,804 | 23-Jan-2015 | 02:33 | Not Applicable |
| Windows10.0-kb3034719-x64.cab | Not Applicable | 202,897 | 23-Jan-2015 | 02:15 | Not Applicable |
| Windows10.0-kb3034719-x64.xml | Not Applicable | 448 | 23-Jan-2015 | 02:19 | Not Applicable |
| Wsusscan.cab | Not Applicable | 171,928 | 23-Jan-2015 | 02:20 | Not Applicable |
| Amd64_4e134fde788dbf9248ce6551ae333e78_31bf3856ad364e35_10.0.9926.2_none_191b2c310fc6f3f2.manifest | Not Applicable | 717 | 23-Jan-2015 | 01:18 | Not Applicable |
| Amd64_microsoft-windows-a..-service.deployment_31bf3856ad364e35_10.0.9926.2_none_270564a6049a480f.manifest | Not Applicable | 8,033 | 21-Jan-2015 | 12:11 | Not Applicable |
| Package_1_for_kb3034719~31bf3856ad364e35~amd64~~10.0.1.0.mum | Not Applicable | 2,470 | 23-Jan-2015 | 01:18 | Not Applicable |
| Package_for_kb3034719_rtm~31bf3856ad364e35~amd64~~10.0.1.0.mum | Not Applicable | 2,092 | 23-Jan-2015 | 01:18 | Not Applicable |
| Appreadiness.dll | 10.0.9926.2 | 520,192 | 21-Jan-2015 | 06:58 | x64 |
| Package.cab | Not Applicable | 291,367 | 23-Jan-2015 | 02:19 | Not Applicable |
References
For more information about software update terminology, click the following article number to view the article in the Microsoft Knowledge Base:
824684 Description of the standard terminology that is used to describe Microsoft software updates