# Variables > The global variables available in the VB Scripting Library, and what each one holds. Source: https://docs.capaone.com/capainstaller/vb-scripting-library/addendum/variables/ Product: CapaInstaller — a separate CapaSystems product; do not apply this page to any other. | **Variable** | **Type** | **Description** | |:----------------------------------------------------------|:-----------|:-------------------------------------------------------------------------------------------| | gb9x | Boolean | True if the operating system is Windows 95, 98 or ME | | gb9xWMILoaded | Boolean | True if win9x Windows Management Instrumentation is loaded | | gbADSI | Boolean | True if Microsoft ADSI is available | | gbCancel | Boolean | Job has been cancelled | | gbCapaPC | Boolean | True if the computer has been created using the CapaInstaller PC Creator | | gbDebug | Boolean | If set all function will create extensive log entries. Default is false | | gbDisablelog | Boolean | Disables runtime logging | | gbDisplaymsgBox1 | Boolean | Displays message box 1 | | gbDisplaymsgBox2 | Boolean | Displays message box 2 | | gbDisplaymsgBox3 | Boolean | Displays message box 3 | | gbEnableHWInventory | Boolean | Enable inventory information in deployment logs | | gbEnablePackageSequence | Boolean | Displays all waiting packages (AMO only) | | gbGeneric | Boolean | Generic Boolean Variable | | gbInformuser | Boolean | Informs End-user about process | | gbIsMemberOfBusinessUnit | Boolean | Business Unit membership. [Business Unit support](/capainstaller/vb-scripting-library/addendum/business-unit-support/) | | gbInvokeJobError | Boolean | Invokes JobError | | gbJobErrorAlreadyCalled | Boolean | JobError handling started | | gbJobStart | Boolean | Job has been initialised successfully | | gbLogoffUser | Boolean | Logoffs End-user before starting job | | gbNT | Boolean | True if the operating system is Windows NT or 2000 | | gbRDS | Boolean | True if running on Terminal Server or RDS Role is active | | gbSMS | Boolean | Current platform is Microsoft SMS | | gbSVS | Boolean | Altiris SVS installed (initiated through SVS_Init()) | | gbSuficientDiskSpace | Boolean | Sufficient Diskspace | | gbTerminalServer | Boolean | True if running on Terminal Server or RDS Role is active | | gbWMI | Boolean | WMI is active | | gbx64 | Boolean | The script is running on a 64 bit platform | | gcTotalMemoryInBytes | Currency | Holds the total size of physical memory in bytes | | giCancellationTimeOut | Integer | Number of seconds End-user has to cancel job | | giEndTime | Integer | End-time when job has ended | | giErrorCode | Integer | Returned error-codes | | giJobTrigBalloonTimeOut | Integer | Defines timeout for Ballon messages if they differ from default values | | giMaxCancellationCount | Integer | Maximum number of End-user cancellations allowed | | giMajorVersionNumber | Integer | Major version of installed operating system | | giMinorVersionNumber | Integer | Minor version of installed operating system | | giProcessID | Integer | Contains process id of started process | | giSessionID | Integer | Current sessionID | | giStartTime | Integer | Job starttime | | gsAccountName | String | Cscript/Wscript process owner (defined in Security_init function) | | gsAgentId | String | Represents the AgentID for either the user or computer (the UUID column of the UNIT table) | | gsAllUsers | String | Profile root folder for All users (NT/W2K/XP only) | | gsBiosName | String | The BIOS vendor and version string | | gsBiosSerialNumber | String | The serial stored in the BIOS if it exist | | gsBusinessUnitName | String | The name of the business unit. [Business Unit support](/capainstaller/vb-scripting-library/addendum/business-unit-support/) | | gsCancellationMode | String | Allows End-user to cancel : "IF USER LOGGED ON", NEVER or ALWAYS | | gsCapaInstallerRootFolder | String | CapaInstaller Root Folder (default is \\CapaInstaller) | | gsCIPreFix | String | CapaInstaller package prefix (E.g. CI_) | | gsApplicationDataDir | String | Application Data path | | gsCommonAppData | String | Common Application Data path | | gsCommonDesktop | String | Common Desktop path | | gsCommonFilesDir | String | Common files path | | gsCommonFilesDirx86 | String | X86 Common Files path on a 64-bit Operating System | | gsCommonPrograms | String | Common programs path | | gsCommonStartMenu | String | Common Windows Startmenu path | | gsCommonStartup | String | Common Windows Startup path | | gsComputerManufacturer | String | The vendor of the computer | | gsComputerModel | String | The model name | | gsConnectionType | String | Connection type (http or smb) | | gsCPUSpeed | String | The current CPU speed (at job init) | | gsDesktop | String | Current users desktop | | gsEstimatedTime | String | Estimated run time in minutes | | gsErrDesc | String | System Error-description | | gsErrString | String | Custom Error-description | | gsExecutionContext | String | Current execution context. Execution Context | | gsHardDiskName | String | The Harddisk vendor | | gsHardDiskSize | String | Size of Harddisk | | gsHardDiskSerialNumber | String | Serialnumber of Harddisk if exist | | gsInstallationMode | String | Returns Installation Mode (Silent, Attended or Logoff Enduser Installation) | | gsJobName | String | Name of current job | | gsLanguage | String | End-user language. Scripting Library supports English and Danish | | gsLibrary | String | Library path | | gsLog | String | Logfile full pathname | | gsLogDir | String | Logfile path | | gsLogName | String | Log filename | | gsMemory | String | The amount of RAM installed in Mb | | gsMode | String | Current mode set in Job_Start | | gsMSSystem | String | Active Microsoft System | | gsNTSP | String | The Windows NT or 2000 Service Pack level | | gsOsBuild | String | The build of the operating system | | gsOsSystem | String | Operating System platform | | gsPackageRoot | String | PackageRoot path | | gsProductid | String | Package product id | | gsProfileDir | String | Profile folder for all Users e.g. C:\Users\All Users or C:\Users\Public | | gsProfileRoot | String | Profile root folder e.g. C:\Users | | gsProgramFiles | String | Program Files path based on execution environment | | gsProgramFilesx86 | String | X86 Program Files path on a 64-bit Operating System | | gsReleaseID | String | Package Release ID | | gsSMSSiteCode | String | SMS Site ID | | gsStatPath | String | Capalib Statistics path | | gsSystemDir | String | Windows System path | | gsSystemDirx86 | String | Windows x86 System path on a 64-bit Operating System | | gsSysDrive | String | Drive containing system | | gsTask | String | Task Name | | gsTempDir | String | Temporary path | | gsUnitName | String | Holds either Workstation Name or UUID dependend on Agent recognition | | gsUserDomainName | String | User domain name | | gsUserName | String | The user that is is running a job | | gsUserPath | String | User-profile path, e.g. C:\Program Files\CapaInstaller\User Client\\ | | gsUserProfileDir | String | User home directory, e.g. C:\Users\\ | | gsUUID | String | The uuid of the unit | | gsWebLogRoot | String | Web log path | | gsWindowsDir | String | Windows path | | gsWorkstationName | String | ComputerName | | gsWorkstationPath | String | CapaInstaller working directory, e.g. C:\Program Files\CapaInstaller\Client | | gsWindowsType | String | NT/2000 type e.g. Professional, Server or Advanced Server |