Compatibility update for upgrading to Windows 10: October 14, 2015

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Summary

This update makes improvements to ease the upgrade experience to Windows 10.

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How to get this update

Method 1: Windows Update

This update is available through Windows Update. It will be downloaded and installed automatically.

Method 2: Microsoft Update Catalog

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

Prerequisites

There are no prerequisites to apply this update.

Registry information

To apply this update, you don't have to make any changes to the registry.

Restart information

You don't have to restart the computer after you apply this update.

Update replacement information

This update replaces the previously released update 3081454.

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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.

Windows 10

x86-based Windows 10

File name	File version	File size	Date	Time	Platform
Acmigration.dll	10.0.10240.16548	69,312	6-Oct-15	3:10	x86
Appraiser.sdb	Not Applicable	6,415,546	6-Oct-15	1:30	Not applicable
Diagtrack.dll	10.0.10240.16548	940,384	6-Oct-15	3:10	x86
Mediasetupuimgr.dll	10.0.10240.16548	13,698,240	6-Oct-15	3:11	x86
Migcore.dll	10.0.10240.16548	6,560,608	6-Oct-15	3:09	x86
Reagent.dll	10.0.10240.16548	845,664	6-Oct-15	3:10	x86
Setupcore.dll	10.0.10240.16548	1,149,632	6-Oct-15	3:10	x86
Setupmgr.dll	10.0.10240.16548	570,560	6-Oct-15	3:10	x86
Setupplatform.dll	1.40.10240.16548	5,890,752	6-Oct-15	3:08	x86
Setupplatform.exe	1.40.10240.16548	158,912	6-Oct-15	3:10	x86
Setupprep.exe	10.0.10240.16548	10,315,968	6-Oct-15	3:10	x86
Uninstall.xml	Not Applicable	2,039	6-Oct-15	1:23	Not applicable
Upgdriver.dll	10.0.10240.16548	850,112	6-Oct-15	3:10	x86
Windlp.dll	10.0.10240.16548	1,028,800	6-Oct-15	3:10	x86
Winsetup.dll	10.0.10240.16548	2,281,312	6-Oct-15	3:08	x86

x64-based Windows 10

File name	File version	File size	Date	Time	Platform
Acmigration.dll	10.0.10240.16548	78,528	6-Oct-15	3:37	x64
Appraiser.sdb	Not Applicable	6,587,566	6-Oct-15	1:29	Not applicable
Diagtrack.dll	10.0.10240.16548	1,389,920	6-Oct-15	3:35	x64
Mediasetupuimgr.dll	10.0.10240.16548	13,823,680	6-Oct-15	3:37	x64
Migcore.dll	10.0.10240.16548	8,449,880	6-Oct-15	3:35	x64
Reagent.dll	10.0.10240.16548	991,584	6-Oct-15	3:37	x64
Setupcore.dll	10.0.10240.16548	1,434,816	6-Oct-15	3:37	x64
Setupmgr.dll	10.0.10240.16548	716,992	6-Oct-15	3:37	x64
Setupplatform.dll	1.40.10240.16548	7,444,672	6-Oct-15	3:35	x64
Setupplatform.exe	1.40.10240.16548	172,736	6-Oct-15	3:37	x64
Setupprep.exe	10.0.10240.16548	10,371,776	6-Oct-15	3:37	x64
Uninstall.xml	Not Applicable	2,039	6-Oct-15	1:24	Not applicable
Upgdriver.dll	10.0.10240.16548	1,069,248	6-Oct-15	3:37	x64
Windlp.dll	10.0.10240.16548	1,279,168	6-Oct-15	3:37	x64
Winsetup.dll	10.0.10240.16548	2,744,672	6-Oct-15	3:35	x64