This article describes a hotfix package for April 2010 that contains the latest hotfixes for Microsoft Application Virtualization 4.6 (App-V 4.6 RTM).
Note We recommend that you test hotfixes before you deploy them in a production environment. Because the hotfix releases are cumulative, each new hotfix release contains all the hotfixes and all the security fixes that were included with the previous update package. We recommend that you consider applying the most recent fix release.
This hotfix package addresses the following issues:
When you use HTTP publishing after an application was published locally, App-V clients may not retrieve icons, shortcuts, or file-type associations.
Sequencing applications that modify environment variables may cause the App-V Sequencer to crash.
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 this specific problem.
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, submit a request to 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
To apply this hotfix, Microsoft Application Virtualization 4.6 RTM (4.6.0.1523) must be installed. This hotfix cannot be applied to the localized release of App-V 4.6 (4.6.0.20200).
Restart requirement
You must restart the computer after you apply this hotfix.
Hotfix replacement information
This hotfix does not replace a previously released hotfix.
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.
File information notes for x86-based App-V 4.6 Clients
Collapse this tableExpand this table
File name
File version
File size
Date
Time
Platform
Mavcperf.dll
Not applicable
2,025
25-Mar-2010
09:51
Not applicable
Mavcperfres.dll
Not applicable
1,358
25-Mar-2010
09:51
Not applicable
Sftclientres.dll
Not applicable
1,429
25-Mar-2010
09:51
Not applicable
Sftclientres.dll
Not applicable
1,429
25-Mar-2010
09:51
Not applicable
Sftcmc.dll
Not applicable
66,027
25-Mar-2010
09:51
Not applicable
Sftcmcres.dll
Not applicable
1,695
25-Mar-2010
09:51
Not applicable
Sftcmcres.dll
Not applicable
1,695
25-Mar-2010
09:51
Not applicable
Sftcomp.dll
Not applicable
1,407
25-Mar-2010
09:51
Not applicable
Sftcore.dll
Not applicable
168,958
25-Mar-2010
09:51
Not applicable
Sftdcc.exe
Not applicable
1,447
25-Mar-2010
09:51
Not applicable
Sftdde.exe
Not applicable
9,497
25-Mar-2010
09:51
Not applicable
Sftevent.dll
Not applicable
1,765
25-Mar-2010
09:51
Not applicable
Sftfs2k3.sys
Not applicable
2,085
25-Mar-2010
09:51
Not applicable
Sftfsi.dll
Not applicable
154,395
25-Mar-2010
09:51
Not applicable
Sftfslh.sys
Not applicable
1,493
25-Mar-2010
09:51
Not applicable
Sftfsxp.sys
Not applicable
2,073
25-Mar-2010
09:51
Not applicable
Sftintf.dll
Not applicable
1,571
25-Mar-2010
09:51
Not applicable
Sftldr.dll
Not applicable
21,816
25-Mar-2010
09:51
Not applicable
Sftlist.exe
Not applicable
31,409
25-Mar-2010
09:51
Not applicable
Sftlp.exe
Not applicable
15,191
25-Mar-2010
09:51
Not applicable
Sftmime.com
Not applicable
164
25-Mar-2010
09:51
Not applicable
Sftmime.exe
Not applicable
11,609
25-Mar-2010
09:51
Not applicable
Sftplay2k3.sys
Not applicable
1,415
25-Mar-2010
09:51
Not applicable
Sftplaylh.sys
Not applicable
2,285
25-Mar-2010
09:51
Not applicable
Sftplayxp.sys
Not applicable
2,368
25-Mar-2010
09:51
Not applicable
Sftpsr.dll
Not applicable
2,027
25-Mar-2010
09:51
Not applicable
Sftredir2k3.sys
Not applicable
1,381
25-Mar-2010
09:51
Not applicable
Sftredirlh.sys
Not applicable
1,387
25-Mar-2010
09:51
Not applicable
Sftredirxp.sys
Not applicable
1,385
25-Mar-2010
09:51
Not applicable
Sftsharedres.dll
Not applicable
1,367
25-Mar-2010
09:51
Not applicable
Sftsync.dll
Not applicable
2,041
25-Mar-2010
09:51
Not applicable
Sfttray.exe
Not applicable
4,522
25-Mar-2010
09:51
Not applicable
Sftuser.dll
Not applicable
2,101
25-Mar-2010
09:51
Not applicable
Sftvol2k3.sys
Not applicable
1,975
25-Mar-2010
09:51
Not applicable
Sftvollh.sys
Not applicable
1,971
25-Mar-2010
09:51
Not applicable
Sftvolxp.sys
Not applicable
1,387
25-Mar-2010
09:51
Not applicable
Sftvsa.exe
Not applicable
2,283
25-Mar-2010
09:51
Not applicable
Sgcliprv.dll
Not applicable
2,007
25-Mar-2010
09:51
Not applicable
File information note for x64-based App-V 4.6 Clients
Collapse this tableExpand this table
File name
File version
File size
Date
Time
Platform
Mavcperf.dll
Not applicable
1,427
25-Mar-2010
09:52
Not applicable
Mavcperfres.dll
Not applicable
1,354
25-Mar-2010
09:52
Not applicable
Mavinject32.exe
Not applicable
2,047
25-Mar-2010
09:52
Not applicable
Mavinject64.exe
Not applicable
1,470
25-Mar-2010
09:52
Not applicable
Sftclientres.dll
Not applicable
1,429
25-Mar-2010
09:52
Not applicable
Sftclientres.dll
Not applicable
1,433
25-Mar-2010
09:52
Not applicable
Sftcmc.dll
Not applicable
66,667
25-Mar-2010
09:52
Not applicable
Sftcmcres.dll
Not applicable
2,291
25-Mar-2010
09:52
Not applicable
Sftcmcres.dll
Not applicable
1,695
25-Mar-2010
09:52
Not applicable
Sftcomp.dll
Not applicable
1,411
25-Mar-2010
09:52
Not applicable
Sftcore.dll
Not applicable
148,839
25-Mar-2010
09:52
Not applicable
Sftdcc.exe
Not applicable
1,447
25-Mar-2010
09:52
Not applicable
Sftdde.exe
Not applicable
8,871
25-Mar-2010
09:52
Not applicable
Sftevent.dll
Not applicable
2,366
25-Mar-2010
09:52
Not applicable
Sftfs2k3.sys
Not applicable
1,518
25-Mar-2010
09:52
Not applicable
Sftfsi_wow64.dll
Not applicable
151,656
25-Mar-2010
09:52
Not applicable
Sftfslh.cat
Not applicable
2,810
25-Mar-2010
09:52
Not applicable
Sftfslh.sys
Not applicable
4,524
25-Mar-2010
09:52
Not applicable
Sftfsxp.sys
Not applicable
3,914
25-Mar-2010
09:52
Not applicable
Sftintf.dll
Not applicable
1,571
25-Mar-2010
09:52
Not applicable
Sftldr.dll
Not applicable
80,991
25-Mar-2010
09:52
Not applicable
Sftldr_wow64.dll
Not applicable
21,296
25-Mar-2010
09:52
Not applicable
Sftlist.exe
Not applicable
31,411
25-Mar-2010
09:52
Not applicable
Sftlp.exe
Not applicable
15,179
25-Mar-2010
09:52
Not applicable
Sftlp64.exe
Not applicable
2,080
25-Mar-2010
09:52
Not applicable
Sftmime.com
Not applicable
164
25-Mar-2010
09:52
Not applicable
Sftmime.exe
Not applicable
11,609
25-Mar-2010
09:52
Not applicable
Sftplay2k3.sys
Not applicable
2,026
25-Mar-2010
09:52
Not applicable
Sftplaylh.cat
Not applicable
2,808
25-Mar-2010
09:52
Not applicable
Sftplaylh.sys
Not applicable
1,438
25-Mar-2010
09:52
Not applicable
Sftplayxp.sys
Not applicable
1,432
25-Mar-2010
09:52
Not applicable
Sftpsr.dll
Not applicable
2,033
25-Mar-2010
09:52
Not applicable
Sftredir2k3.sys
Not applicable
1,384
25-Mar-2010
09:52
Not applicable
Sftredirlh.cat
Not applicable
2,800
25-Mar-2010
09:52
Not applicable
Sftredirlh.sys
Not applicable
1,486
25-Mar-2010
09:52
Not applicable
Sftredirxp.sys
Not applicable
2,082
25-Mar-2010
09:52
Not applicable
Sftsharedres.dll
Not applicable
1,364
25-Mar-2010
09:52
Not applicable
Sftsync.dll
Not applicable
1,457
25-Mar-2010
09:52
Not applicable
Sfttray.exe
Not applicable
4,522
25-Mar-2010
09:52
Not applicable
Sftuser.dll
Not applicable
2,097
25-Mar-2010
09:52
Not applicable
Sftvol2k3.sys
Not applicable
1,966
25-Mar-2010
09:52
Not applicable
Sftvollh.cat
Not applicable
2,232
25-Mar-2010
09:52
Not applicable
Sftvollh.sys
Not applicable
1,380
25-Mar-2010
09:52
Not applicable
Sftvolxp.sys
Not applicable
1,380
25-Mar-2010
09:52
Not applicable
Sftvsa.exe
Not applicable
1,697
25-Mar-2010
09:52
Not applicable
Sgcliprv.dll
Not applicable
2,003
25-Mar-2010
09:52
Not applicable
File information notes for X86-based
Microsoft Application Virtualization 4.6 Sequencer