| Variable |
Description |
| AdminUser |
Installing user has Administrator privileges |
| ColorBits |
Color depth of display in bits/pixel |
| COMPANYNAME |
Name of the installing company |
| ComputerName |
Computer network name |
| ComSpec |
Command processor path |
| Date |
Installation date formatted according to regional preferences |
| Intel |
Intel CPU level |
| Intel64 |
Intel/64 CPU level, if present |
| LogonUser |
Name of the installing user |
| MsiAMD64 |
AMD/64 CPU level, if present |
| MsiNetAssemblySupport |
Target system supports .Net runtime assemblies |
| MsiNTProductType |
Windows NT/2000/XP/2003/Vista product type |
| MsiNTSuiteBackOffice |
BackOffice is installed |
| MsiNTSuiteDataCenter |
DataCenter is installed |
| MsiNTSuiteEnterprise |
A Windows Server edition is installed |
| MsiNTSuitePersonal |
Running on a Windows Home edition (XP, Vista, and later) |
| MsiNTSuiteSmallBusiness |
Small Business Server is installed |
| MsiNTSuiteSmallBusinessRestricted |
Restricted Small Business Server is installed |
| MsiNTSuiteWebServer |
Running on Windows Web edition |
| MsiWin32AssemblySupport |
Target system supports Win32 assemblies |
| Msix64 |
x64 CPU level, if present |
| PhysicalMemory |
Size of physical memory in MB |
| PowerShell |
Fully qualified path to the Windows PowerShell processor |
| PreVersionCLR2000 |
Prerequisite version for .Net runtime, Windows 2000 |
| PreVersionCLR9x |
Prerequisite version for .Net runtime, Windows 9x |
| PreVersionCLRNT4 |
Prerequisite version for .Net runtime, Windows NT4 |
| PreVersionCLRVista32 |
Prerequisite version for .Net runtime, Windows Vista-x86 |
| PreVersionCLRVistaX64 |
Prerequisite version for .Net runtime, Windows Vista-x64 |
| PreVersionCLRXP32 |
Prerequisite version for .Net runtime, Windows XP-x86 |
| PreVersionCLRXPX64 |
Prerequisite version for .Net runtime, Windows XP-x64 |
| PreVersionMSI2000 |
Prerequisite version for MSI runtime, Windows 2000 |
| PreVersionMSI9x |
Prerequisite version for MSI runtime, Windows 9x |
| PreVersionMSINT4 |
Prerequisite version for MSI runtime, Windows NT4 |
| PreVersionMSIVista32 |
Prerequisite version for MSI runtime, Windows Vista-x86 |
| PreVersionMSIVistaX64 |
Prerequisite version for MSI runtime, Windows Vista-x64 |
| PreVersionMSIXP32 |
Prerequisite version for MSI runtime, Windows XP-x86 |
| PreVersionMSIXPX64 |
Prerequisite version for MSI runtime, Windows XP-x64 |
| PrimaryVolumePath |
Volume containing the primary installation folder |
| PrimaryVolumeSpaceAvailable |
Available disk space on primary installation volume |
| PrimaryVolumeSpaceRemaining |
Remaining disk space on primary installation volume |
| PrimaryVolumeSpaceRequired |
Required disk space on primary installation volume |
| RegCLR2Version |
Microsoft .Net 2.0 installed version |
| RegCLR35Version |
Microsoft .Net 3.5 installed version |
| RegCLR3Version |
Microsoft .Net 3.0 installed version |
| RegCLR4ClientVersion |
Microsoft .Net 4.0 Client profile installed version |
| RegCLR4FullVersion |
Microsoft .Net 4.0 Full profile installed version |
| RegCLR4Version |
Microsoft .Net 4.0 Client or Full profile installed version |
| RegIEVersion |
Microsoft Internet Explorer installed version |
| RegMDACVersion |
Microsoft MDAC installed version |
| RegNTProductType |
Windows NT old-style product type name |
| RegOrganization |
Name of the registered organization |
| RegOwner |
Name of the registered user |
| ScreenLPX |
Logical resolution of display in pixels/inch, horizontal |
| ScreenLPY |
Logical resolution of display in pixels/inch, vertical |
| ScreenX |
Width of display in pixels |
| ScreenY |
Height of display in pixels |
| ServicePackLevel |
Service pack level of target system |
| ServicePackLevelMinor |
Minor service pack level of target system |
| SystemLanguageID |
Language ID of the default system language (decimal) |
| TerminalServer |
Target system is running Terminal Server |
| Time |
Installation time formatted according to regional preferences |
| URLDotNet2000 |
Download URL for .Net installer, Windows 2000 version |
| URLDotNet9x |
Download URL for .Net installer, Windows 9x version |
| URLDotNetNT4 |
Download URL for .Net installer, Windows NT4 version |
| URLDotNetVista32 |
Download URL for .Net installer, Windows Vista-x86 version |
| URLDotNetVistaX64 |
Download URL for .Net installer, Windows Vista-x64 version |
| URLDotNetXP32 |
Download URL for .Net installer, Windows XP-x86 version |
| URLDotNetXPX64 |
Download URL for .Net installer, Windows XP-x64 version |
| URLMSI2000 |
Download URL for MSI installer, Windows 2000 version |
| URLMSI9x |
Download URL for MSI installer, Windows 9x version |
| URLMSINT4 |
Download URL for MSI installer, Windows NT4 version |
| URLMSIVista32 |
Download URL for MSI installer, Windows Vista-x86 version |
| URLMSIVistaX64 |
Download URL for MSI installer, Windows Vista-x64 version |
| URLMSIXP32 |
Download URL for MSI installer, Windows XP-x86 version |
| URLMSIXPX64 |
Download URL for MSI installer, Windows XP-x64 version |
| USERNAME |
Name of the installing user |
| UserSID |
Security identifier of installing user |
| Version9X |
Windows 9x version number |
| VersionCLR |
.Net version number |
| VersionIE |
Internet Explorer version number |
| VersionMDAC |
MDAC version number |
| VersionMsi |
MSI version number |
| VersionNT |
Windows NT version number |
| VersionNT32 |
Windows NT/32 version number |
| VersionNT64 |
Windows NT/64 version number |
| VersionPS |
Windows PowerShell version number |
| VersionTin |
InstallMate version number |
| VirtualMemory |
Size of virtual memory in MB |
| WindowsBuild |
Windows build number |
| WindowsCore |
Target system is a core (non-UI) installation of Windows |
| WindowsType |
Windows product type number |
| XCopy |
XCopy command line utility |
