"Command not found" error when you run a command in the C shell for SUA in Windows 7 or Windows Server 2008 R2

Symptoms

In Windows 7 or Windows Server 2008 R2, when you use the C shell to run any command for the Subsystem for UNIX-based Applications (SUA), you receive the following error message:

Command not found.

Resolution

Hotfix information

A supported hotfix is available from Microsoft Support. 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, go to the following Microsoft website:

http://support.microsoft.com/contactus/?ws=supportNote 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, you must have Service Pack 1 for Windows 7 or Windows Server 2008 R2 installed. Additionally, you must have the "Subsystem for UNIX-based Applications" feature installed.

Restart requirement

You may have to restart the computer after you apply this hotfix.

Hotfix replacement information

This hotfix does not replace any previously released hotfix.

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 and notesImportant 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, SR_Level (RTM, SPn), and service branch (LDR, GDR) can be identified by examining the file version numbers as shown in the following table.

    Version

    Product

    SR_Level

    Service branch

    6.1.760
    1. 16xxx

    Windows 7 and Windows Server 2008 R2

    SP1

    GDR

    6.1.760
    1.
    17xxx

    Windows 7 and Windows Server 2008 R2

    SP1

    GDR

    6.1.760
    1.
    22xxx

    Windows 7 and Windows Server 2008 R2

    SP1

    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.

  • The MANIFEST files (.manifest) and the MUM files (.mum) that are installed for each environment are listed separately in the "Additional file information for Windows 7 and Windows Server 2008 R2" section. MUM and MANIFEST files, and the associated security catalog (.cat) files, are extremely important to maintain the state of the updated components. The security catalog files, for which the attributes are not listed, are signed with a Microsoft digital signature.

For all supported x86-based versions of Windows 7

File name

File version

File size

Date

Time

Platform

Baseu.dnl

Not applicable

166

10-Jun-2009

21:46

Not applicable

Baseu.prm

Not applicable

1,153

10-Jun-2009

21:46

Not applicable

Desktop.ini

Not applicable

81

10-Jun-2009

21:46

Not applicable

Disablesetuid.ini

Not applicable

92

10-Jun-2009

21:46

Not applicable

Download.url

Not applicable

71

10-Jun-2009

21:46

Not applicable

Enablesetuid.ini

Not applicable

92

10-Jun-2009

21:46

Not applicable

Loginenv

6.1.7600.16385

14,336

14-Jul-2009

01:14

Not applicable

Makedev

6.1.7600.16385

36,352

14-Jul-2009

01:14

Not applicable

Posix.exe

6.1.7601.17514

80,896

20-Nov-2010

12:17

x86

Posixsscom.dll

6.1.7600.16385

5,632

14-Jul-2009

01:16

x86

Psxdll.dll

6.1.7601.22855

309,248

29-Oct-2014

06:06

x86

Psxdllsvr.dll

6.1.7601.22855

357,888

29-Oct-2014

06:06

x86

Psxdrv.sys

6.1.7600.16385

9,216

13-Jul-2009

23:23

x86

Psxoffset

6.1.7600.16385

15,872

14-Jul-2009

01:14

Not applicable

Psxrun.exe

6.1.7600.16385

40,960

14-Jul-2009

01:14

x86

Psxss.exe

6.1.7601.22855

657,920

29-Oct-2014

06:06

x86

Sua-ppdlic.xrm-ms

Not applicable

2,981

29-Oct-2014

06:22

Not applicable

Suares.dll

6.1.7600.16385

2,048

14-Jul-2009

01:10

x86

For all supported x64-based versions of Windows 7 and Windows Server 2008 R2

File name

File version

File size

Date

Time

Platform

Baseu.dnl

Not applicable

166

05-Nov-2010

02:20

Not applicable

Baseu.prm

Not applicable

1,153

05-Nov-2010

02:20

Not applicable

Disablesetuid.ini

Not applicable

92

05-Nov-2010

02:20

Not applicable

Download.url

Not applicable

71

05-Nov-2010

02:20

Not applicable

Enablesetuid.ini

Not applicable

92

05-Nov-2010

02:20

Not applicable

Loginenv

6.1.7601.17514

11,776

20-Nov-2010

13:25

Not applicable

Makedev

6.1.7601.17514

41,472

20-Nov-2010

13:25

Not applicable

Posix.exe

6.1.7601.17514

89,088

20-Nov-2010

13:25

x64

Psxdll.dll

6.1.7601.22855

330,240

29-Oct-2014

06:10

x64

Psxdllsvr.dll

6.1.7601.22855

378,368

29-Oct-2014

06:10

x64

Psxdrv.sys

6.1.7601.17514

10,240

20-Nov-2010

09:45

x64

Psxoffset

6.1.7601.17514

15,360

20-Nov-2010

13:25

Not applicable

Psxrun.exe

6.1.7601.17514

44,032

20-Nov-2010

13:25

x64

Psxss.exe

6.1.7601.22855

850,432

29-Oct-2014

06:09

x64

Suacore-ppdlic.xrm-ms

Not applicable

2,993

29-Oct-2014

06:25

Not applicable

Suares.dll

6.1.7601.17514

2,048

20-Nov-2010

13:14

x64

Baseu.dnl

Not applicable

166

10-Jun-2009

21:08

Not applicable

Baseu.prm

Not applicable

1,153

10-Jun-2009

21:08

Not applicable

Desktop.ini

Not applicable

81

10-Jun-2009

21:08

Not applicable

Disablesetuid.ini

Not applicable

92

10-Jun-2009

21:08

Not applicable

Download.url

Not applicable

71

10-Jun-2009

21:08

Not applicable

Enablesetuid.ini

Not applicable

92

10-Jun-2009

21:08

Not applicable

Loginenv

6.1.7600.16385

11,776

14-Jul-2009

01:39

Not applicable

Makedev

6.1.7600.16385

41,472

14-Jul-2009

01:39

Not applicable

Posix.exe

6.1.7601.17514

89,088

20-Nov-2010

13:25

x64

Psxdll.dll

6.1.7601.22855

330,240

29-Oct-2014

06:10

x64

Psxdllsvr.dll

6.1.7601.22855

378,368

29-Oct-2014

06:10

x64

Psxdrv.sys

6.1.7600.16385

10,240

13-Jul-2009

23:35

x64

Psxoffset

6.1.7600.16385

15,360

14-Jul-2009

01:39

Not applicable

Psxrun.exe

6.1.7600.16385

44,032

14-Jul-2009

01:39

x64

Psxss.exe

6.1.7601.22855

850,432

29-Oct-2014

06:09

x64

Sua-ppdlic.xrm-ms

Not applicable

2,981

29-Oct-2014

06:25

Not applicable

Suares.dll

6.1.7600.16385

2,048

14-Jul-2009

01:33

x64

Posixsscom.dll

6.1.7601.22855

5,632

29-Oct-2014

06:06

x86

Psxdll.dll

6.1.7601.22855

328,192

29-Oct-2014

06:06

x86

Psxdllsvr.dll

6.1.7601.22855

376,832

29-Oct-2014

06:06

x86

Posixsscom.dll

6.1.7601.22855

5,632

29-Oct-2014

06:06

x86

Psxdll.dll

6.1.7601.22855

328,192

29-Oct-2014

06:06

x86

Psxdllsvr.dll

6.1.7601.22855

376,832

29-Oct-2014

06:06

x86

For all supported IA-64-based versions of Windows Server 2008 R2

File name

File version

File size

Date

Time

Platform

Baseu.dnl

Not applicable

166

09-Jul-2013

06:48

Not applicable

Baseu.prm

Not applicable

1,153

09-Jul-2013

06:48

Not applicable

Desktop.ini

Not applicable

81

09-Jul-2013

06:48

Not applicable

Disablesetuid.ini

Not applicable

92

09-Jul-2013

06:48

Not applicable

Download.url

Not applicable

71

09-Jul-2013

06:48

Not applicable

Enablesetuid.ini

Not applicable

92

09-Jul-2013

06:48

Not applicable

Loginenv

6.1.7601.22855

22,528

29-Oct-2014

05:16

Not applicable

Makedev

6.1.7601.22855

47,616

29-Oct-2014

05:16

Not applicable

Posix.exe

6.1.7601.22855

181,248

29-Oct-2014

05:16

IA-64

Psxdll.dll

6.1.7601.22855

718,848

29-Oct-2014

05:16

IA-64

Psxdllsvr.dll

6.1.7601.22855

744,448

29-Oct-2014

05:16

IA-64

Psxdrv.sys

6.1.7601.22855

23,552

29-Oct-2014

04:24

IA-64

Psxoffset

6.1.7601.22855

38,400

29-Oct-2014

05:16

Not applicable

Psxrun.exe

6.1.7601.22855

79,360

29-Oct-2014

05:16

IA-64

Psxss.exe

6.1.7601.22855

1,650,176

29-Oct-2014

05:16

IA-64

Sua-ppdlic.xrm-ms

Not applicable

2,981

29-Oct-2014

05:32

Not applicable

Suares.dll

6.1.7601.22855

2,048

29-Oct-2014

05:14

IA-64

Posixsscom.dll

6.1.7601.22855

5,632

29-Oct-2014

06:06

x86

Psxdll.dll

6.1.7601.22855

328,192

29-Oct-2014

06:06

x86

Psxdllsvr.dll

6.1.7601.22855

376,832

29-Oct-2014

06:06

x86

Additional file information for Windows 7 and Windows Server 2008 R2

Additional files for all supported x86-based versions of Windows 7

File name

Package_1_for_kb3013102~31bf3856ad364e35~x86~~6.1.1.0.mum

File version

Not applicable

File size

1,806

Date (UTC)

29-Oct-2014

Time (UTC)

10:41

File name

Package_2_for_kb3013102~31bf3856ad364e35~x86~~6.1.1.0.mum

File version

Not applicable

File size

1,962

Date (UTC)

29-Oct-2014

Time (UTC)

10:41

File name

Package_for_kb3013102_sp1~31bf3856ad364e35~x86~~6.1.1.0.mum

File version

Not applicable

File size

2,058

Date (UTC)

29-Oct-2014

Time (UTC)

10:41

File name

X86_da3257a5345b7f70aff3aab063560090_31bf3856ad364e35_6.1.7601.22855_none_36455fa62b3a68db.manifest

File version

Not applicable

File size

707

Date (UTC)

29-Oct-2014

Time (UTC)

10:41

File name

X86_subsystem-for-unix-based-applications_31bf3856ad364e35_6.1.7601.22855_none_764f0c1a676ef1b8.manifest

File version

Not applicable

File size

62,446

Date (UTC)

29-Oct-2014

Time (UTC)

11:18

Additional files for all supported x64-based versions of Windows 7 and Windows Server 2008 R2

File name

Amd64_22c6bafdaef07aff33314f7b2c9fc65a_31bf3856ad364e35_6.1.7601.22855_none_49282065ee7ba54e.manifest

File version

Not applicable

File size

716

Date (UTC)

29-Oct-2014

Time (UTC)

10:41

File name

Amd64_5d1deb53ae957d5c626b03a2f94e03a6_31bf3856ad364e35_6.1.7601.22855_none_74b5c9a76c5c4894.manifest

File version

Not applicable

File size

1,064

Date (UTC)

29-Oct-2014

Time (UTC)

10:41

File name

Amd64_abbdcbc9a71fd9e851310c76e62c2429_31bf3856ad364e35_6.1.7601.22855_none_fa9c964364e7bd1e.manifest

File version

Not applicable

File size

716

Date (UTC)

29-Oct-2014

Time (UTC)

10:41

File name

Amd64_subsystem-for-unix-..d-applications-core_31bf3856ad364e35_6.1.7601.22855_none_52e2c9abd048a68c.manifest

File version

Not applicable

File size

58,151

Date (UTC)

29-Oct-2014

Time (UTC)

11:22

File name

Amd64_subsystem-for-unix-based-applications_31bf3856ad364e35_6.1.7601.22855_none_d26da79e1fcc62ee.manifest

File version

Not applicable

File size

63,787

Date (UTC)

29-Oct-2014

Time (UTC)

11:22

File name

Package_1_for_kb3013102~31bf3856ad364e35~amd64~~6.1.1.0.mum

File version

Not applicable

File size

1,826

Date (UTC)

29-Oct-2014

Time (UTC)

10:41

File name

Package_2_for_kb3013102~31bf3856ad364e35~amd64~~6.1.1.0.mum

File version

Not applicable

File size

1,832

Date (UTC)

29-Oct-2014

Time (UTC)

10:41

File name

Package_3_for_kb3013102~31bf3856ad364e35~amd64~~6.1.1.0.mum

File version

Not applicable

File size

2,043

Date (UTC)

29-Oct-2014

Time (UTC)

10:41

File name

Package_4_for_kb3013102~31bf3856ad364e35~amd64~~6.1.1.0.mum

File version

Not applicable

File size

2,201

Date (UTC)

29-Oct-2014

Time (UTC)

10:41

File name

Package_for_kb3013102_sp1~31bf3856ad364e35~amd64~~6.1.1.0.mum

File version

Not applicable

File size

3,030

Date (UTC)

29-Oct-2014

Time (UTC)

10:41

File name

Wow64_subsystem-for-unix-..d-applications-core_31bf3856ad364e35_6.1.7601.22855_none_5d3773fe04a96887.manifest

File version

Not applicable

File size

41,461

Date (UTC)

29-Oct-2014

Time (UTC)

06:27

File name

Wow64_subsystem-for-unix-based-applications_31bf3856ad364e35_6.1.7601.22855_none_dcc251f0542d24e9.manifest

File version

Not applicable

File size

41,411

Date (UTC)

29-Oct-2014

Time (UTC)

06:27

Additional files for all supported IA-64-based versions of Windows Server 2008 R2

File name

Ia64_c7c6c9ad4044b0bde024b66249ddc829_31bf3856ad364e35_6.1.7601.22855_none_91365ea2410b0806.manifest

File version

Not applicable

File size

1,062

Date (UTC)

29-Oct-2014

Time (UTC)

10:41

File name

Ia64_subsystem-for-unix-based-applications_31bf3856ad364e35_6.1.7601.22855_none_7650b010676cfab4.manifest

File version

Not applicable

File size

62,866

Date (UTC)

29-Oct-2014

Time (UTC)

06:26

File name

Package_1_for_kb3013102~31bf3856ad364e35~ia64~~6.1.1.0.mum

File version

Not applicable

File size

2,038

Date (UTC)

29-Oct-2014

Time (UTC)

10:41

File name

Package_for_kb3013102_sp1~31bf3856ad364e35~ia64~~6.1.1.0.mum

File version

Not applicable

File size

1,439

Date (UTC)

29-Oct-2014

Time (UTC)

10:41

File name

Wow64_subsystem-for-unix-based-applications_31bf3856ad364e35_6.1.7601.22855_none_dcc251f0542d24e9.manifest

File version

Not applicable

File size

41,411

Date (UTC)

29-Oct-2014

Time (UTC)

06:27


Status

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

References

Learn about the terminology that Microsoft uses to describe software updates.

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