Support for Windows Vista Service Pack 1 (SP1) ends on July 12, 2011. To continue receiving security updates for Windows, make sure you're running Windows Vista with Service Pack 2 (SP2). For more information, refer to this Microsoft web page: Support is ending for some versions of Windows.
Symptoms
The Microsoft System Information (Msinfo32.exe) tool reports the incorrect amount of physical memory in a Windows Server 2008-based or Windows Vista SP1-based computer that has more than 4 gigabytes (GB) of physical memory installed. Specifically, the tool never reports more than 4 GB of total physical memory. For example, assume that a Windows Server 2008-based or Windows Vista SP1-based computer has 8 GB of physical memory. However, the Total Physical Memory item under the System Summary node in the Msinfo32.exe tool reports less than 4 GB of memory.
Cause
This issue occurs because an incorrect data type is used to calculate the total physical memory in the Msinfo32.exe tool.
Resolution
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 this specific problem. 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:
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.Important Windows Vista and Windows Server 2008 hotfixes are included in the same packages. However, only one of these products may be listed on the “Hotfix Request” page. To request the hotfix package that applies to both Windows Vista and Windows Server 2008, just select the product that is listed on the page.
Prerequisites
To apply this hotfix, you must have Windows Server 2008 or Windows Vista SP1 installed.
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 version of this hotfix has the file attributes (or later file attributes) that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time item in Control Panel.
Windows Server 2008 or Windows Vista SP1, x86 version
|
File name |
File version |
File size |
Date |
Time |
Platform |
|---|---|---|---|---|---|
|
Package_1_for_kb950233~31bf3856ad364e35~x86~~6.0.1.0.mum |
Not Applicable |
2,626 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Package_2_for_kb950233~31bf3856ad364e35~x86~~6.0.1.0.mum |
Not Applicable |
2,464 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Package_3_for_kb950233~31bf3856ad364e35~x86~~6.0.1.0.mum |
Not Applicable |
1,789 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Package_for_kb950233_client_1~31bf3856ad364e35~x86~~6.0.1.0.mum |
Not Applicable |
1,367 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Package_for_kb950233_client~31bf3856ad364e35~x86~~6.0.1.0.mum |
Not Applicable |
1,430 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Package_for_kb950233_sc_0~31bf3856ad364e35~x86~~6.0.1.0.mum |
Not Applicable |
1,421 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Package_for_kb950233_sc~31bf3856ad364e35~x86~~6.0.1.0.mum |
Not Applicable |
1,423 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Package_for_kb950233_server_0~31bf3856ad364e35~x86~~6.0.1.0.mum |
Not Applicable |
1,425 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Package_for_kb950233_server~31bf3856ad364e35~x86~~6.0.1.0.mum |
Not Applicable |
1,431 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
X86_07da800ce6dbad0f2c7cc90afc1dd3ee_31bf3856ad364e35_6.0.6001.22148_none_103cc7b9b9b667fb.manifest |
Not Applicable |
707 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
X86_0ba0869d6697d9399413d26a558e797c_31bf3856ad364e35_6.0.6001.22148_none_c6ed38c5a29b439b.manifest |
Not Applicable |
704 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
X86_3992a9aad3763c44a7f4f4d17a042b03_31bf3856ad364e35_6.0.6001.22148_none_8ba3243eecd268a8.manifest |
Not Applicable |
700 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
X86_microsoft-windows-msinfo32-exe-common_31bf3856ad364e35_6.0.6001.22148_none_86ab5e860417b896.manifest |
Not Applicable |
7,994 |
02-Apr-2008 |
03:51 |
Not Applicable |
|
X86_microsoft-windows-msinfo32-exe-srv_31bf3856ad364e35_6.0.6001.22148_none_c0774157667fa196.manifest |
Not Applicable |
7,116 |
02-Apr-2008 |
03:54 |
Not Applicable |
|
X86_microsoft-windows-msinfo32-exe_31bf3856ad364e35_6.0.6001.22148_none_ac42c64212e5237e.manifest |
Not Applicable |
10,808 |
02-Apr-2008 |
03:51 |
Not Applicable |
|
Msinfo32.exe |
6.0.6001.22148 |
408,064 |
02-Apr-2008 |
00:52 |
x86 |
|
Msinfo32.exe |
6.0.6001.22148 |
408,064 |
02-Apr-2008 |
00:52 |
x86 |
|
Msinfo32.exe |
6.0.6001.22148 |
408,064 |
02-Apr-2008 |
00:52 |
x86 |
Windows Server 2008 or Windows Vista SP1, x64 version
|
File name |
File version |
File size |
Date |
Time |
Platform |
|---|---|---|---|---|---|
|
Amd64_0ac57ac67ca861f3dd21cc7f4166a736_31bf3856ad364e35_6.0.6001.22148_none_085cdb0eac6f426a.manifest |
Not Applicable |
1,048 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Amd64_aa6a6a001179f7a0879b37e3d691704d_31bf3856ad364e35_6.0.6001.22148_none_7ad7b56db2cf23e6.manifest |
Not Applicable |
1,056 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Amd64_ae43225a1ee27d5ffd0a07790facc93c_31bf3856ad364e35_6.0.6001.22148_none_059a8f6372651555.manifest |
Not Applicable |
1,062 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Amd64_microsoft-windows-msinfo32-exe-common_31bf3856ad364e35_6.0.6001.22148_none_e2c9fa09bc7529cc.manifest |
Not Applicable |
8,026 |
02-Apr-2008 |
05:00 |
Not Applicable |
|
Amd64_microsoft-windows-msinfo32-exe-srv_31bf3856ad364e35_6.0.6001.22148_none_1c95dcdb1edd12cc.manifest |
Not Applicable |
7,148 |
02-Apr-2008 |
05:02 |
Not Applicable |
|
Amd64_microsoft-windows-msinfo32-exe_31bf3856ad364e35_6.0.6001.22148_none_086161c5cb4294b4.manifest |
Not Applicable |
10,840 |
02-Apr-2008 |
04:59 |
Not Applicable |
|
Package_1_for_kb950233~31bf3856ad364e35~amd64~~6.0.1.0.mum |
Not Applicable |
3,085 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Package_2_for_kb950233~31bf3856ad364e35~amd64~~6.0.1.0.mum |
Not Applicable |
2,921 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Package_3_for_kb950233~31bf3856ad364e35~amd64~~6.0.1.0.mum |
Not Applicable |
2,021 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Package_for_kb950233_client_1~31bf3856ad364e35~amd64~~6.0.1.0.mum |
Not Applicable |
1,375 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Package_for_kb950233_client~31bf3856ad364e35~amd64~~6.0.1.0.mum |
Not Applicable |
1,438 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Package_for_kb950233_sc_0~31bf3856ad364e35~amd64~~6.0.1.0.mum |
Not Applicable |
1,429 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Package_for_kb950233_sc~31bf3856ad364e35~amd64~~6.0.1.0.mum |
Not Applicable |
1,431 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Package_for_kb950233_server_0~31bf3856ad364e35~amd64~~6.0.1.0.mum |
Not Applicable |
1,433 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Package_for_kb950233_server~31bf3856ad364e35~amd64~~6.0.1.0.mum |
Not Applicable |
1,439 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Msinfo32.exe |
6.0.6001.22148 |
488,960 |
02-Apr-2008 |
01:24 |
x64 |
|
Msinfo32.exe |
6.0.6001.22148 |
488,960 |
02-Apr-2008 |
01:24 |
x64 |
|
Msinfo32.exe |
6.0.6001.22148 |
488,960 |
02-Apr-2008 |
01:24 |
x64 |
Windows Server 2008 or Windows Vista SP1, IA-64 version
|
File name |
File version |
File size |
Date |
Time |
Platform |
|---|---|---|---|---|---|
|
Ia64_099661a705c120a02b02145dda14f3c0_31bf3856ad364e35_6.0.6001.22148_none_22f26a5f1d00262c.manifest |
Not Applicable |
1,060 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Ia64_66a646f131321c5aa6720c04cd7e4eb1_31bf3856ad364e35_6.0.6001.22148_none_a8361d3a377af176.manifest |
Not Applicable |
1,054 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Ia64_f704438788b7d6d712de7a9ad4115082_31bf3856ad364e35_6.0.6001.22148_none_b995e9c5cb15c933.manifest |
Not Applicable |
1,046 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Ia64_microsoft-windows-msinfo32-exe-common_31bf3856ad364e35_6.0.6001.22148_none_86ad027c0415c192.manifest |
Not Applicable |
8,010 |
02-Apr-2008 |
04:19 |
Not Applicable |
|
Ia64_microsoft-windows-msinfo32-exe-srv_31bf3856ad364e35_6.0.6001.22148_none_c078e54d667daa92.manifest |
Not Applicable |
7,132 |
02-Apr-2008 |
04:21 |
Not Applicable |
|
Ia64_microsoft-windows-msinfo32-exe_31bf3856ad364e35_6.0.6001.22148_none_ac446a3812e32c7a.manifest |
Not Applicable |
10,824 |
02-Apr-2008 |
04:18 |
Not Applicable |
|
Package_1_for_kb950233~31bf3856ad364e35~ia64~~6.0.1.0.mum |
Not Applicable |
2,914 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Package_2_for_kb950233~31bf3856ad364e35~ia64~~6.0.1.0.mum |
Not Applicable |
2,016 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Package_for_kb950233_sc_0~31bf3856ad364e35~ia64~~6.0.1.0.mum |
Not Applicable |
1,425 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Package_for_kb950233_sc~31bf3856ad364e35~ia64~~6.0.1.0.mum |
Not Applicable |
1,426 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Package_for_kb950233_server_0~31bf3856ad364e35~ia64~~6.0.1.0.mum |
Not Applicable |
1,429 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Package_for_kb950233_server~31bf3856ad364e35~ia64~~6.0.1.0.mum |
Not Applicable |
1,434 |
02-Apr-2008 |
17:07 |
Not Applicable |
|
Msinfo32.exe |
6.0.6001.22148 |
754,176 |
02-Apr-2008 |
01:03 |
IA-64 |
|
Msinfo32.exe |
6.0.6001.22148 |
754,176 |
02-Apr-2008 |
01:03 |
IA-64 |
|
Msinfo32.exe |
6.0.6001.22148 |
754,176 |
02-Apr-2008 |
01:03 |
IA-64 |
Status
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
