Get PowerShell Information
$Host
Get Computer System Information
1 2 3 4 5 | # Useful Computer System Info. Get-WmiObject -Class Win32_ComputerSystem -ComputerName . | ` SELECT PSComputerName, BootupState, Status, Domain, UserName, Manufacturer, ` NumberOfLogicalProcessors, NumberOfProcessors, SystemType, ` @{n="Memory(MB)";e={[math]::ROUND($_.TotalPhysicalMemory / ( 1024 * 1024) -as [Float],2)}} #,* |
Get Operating System Information
1 2 3 4 5 6 7 8 9 10 11 12 | # Useful Operating System Info. Get-WmiObject -Class Win32_OperatingSystem -ComputerName DI21 | ` Select-Object -Property PSComputerName, Caption, CodeSet, CountryCode, CreationClassName, CSCreationClassName, CSDVersion, CurrentTimeZone, EncryptionLevel, ForegroundApplicationBoost, InstallDate, LastBootUpTime, LocalDateTime, Locale, Manufacturer, MaxNumberOfProcesses, MaxProcessMemorySize, MUILanguages, NumberOfLicensedUsers, NumberOfProcesses, NumberOfUsers, OperatingSystemSKU, OSArchitecture, OSLanguage, OSProductSuite, OSType, ProductType, RegisteredUser, SerialNumber, ServicePackMajorVersion, ServicePackMinorVersion, SizeStoredInPagingFiles, SuiteMask, SystemDirectory, Version, PSStatus, BuildNumber, BuildType, @{n="TotalVirtualMemorySize(MB)";e={[math]::ROUND( $_.TotalVirtualMemorySize / (1024*1024) -as [Float], 2)}} |
Get Processes' Information
1 2 3 4 5 6 7 8 9 | Clear-Host Get-Process -ComputerName . | SELECT ProcessName, ` @{n="WS(MB)";e={[math]::ROUND($_.WS / ( 1024 * 1024) -as [Float],0)}}, ` # WS, @{n="VM(MB)";e={[math]::ROUND($_.VM / ( 1024 * 1024) -as [Float],0)}}, ` # VM, @{n="PM(MB)";e={[math]::ROUND($_.PM / ( 1024 * 1024) -as [Float],0)}}, ` # PM, @{n="CPU";e={[math]::ROUND($_.CPU -as [Float],0)}}, ` # CPU, Id, Path | ` Sort-Object "WS(MB)" -Descending | ` Format-Table -AutoSize |
Get Logical Disk Information
1 2 3 4 5 6 | # Useful logical Disk Info. Get-WmiObject -Class Win32_LogicalDisk -ComputerName DI21 | Select DeviceID, VolumeName, DriveType, ProviderName,FileSystem, Compressed,MediaTYpe, @{n="FreeSpaceGB";e={[math]::ROUND($_.FreeSpace / (1024*1024*1024) -as [Float],2)}}, @{n="SizeGB";e={[math]::ROUND($_.Size / (1024*1024*1024) -as [Float],2)}}, CreationClassName, VolumeDirty, Description, FilesystemSize, ErrorDescription |
Get Installed Program Information
Get-WmiObject -Class Win32_Product -Computer . | ` sort Name | Format-Table Name, Version, Vendor
Get other system Information
Get-WmiObject -Class Win32_LogonSession -ComputerName DI21 Get-WmiObject -Class Win32_LocalTime -ComputerName . Get-WmiObject -Class Win32_Service -ComputerName . | ` Format-Table -Property Status,Name,DisplayName -AutoSize -Wrap Get-CimInstance Win32_Service Get-CimInstance Win32_Share Get-CimInstance Win32_ShareToDirectory Get-CimInstance Win32_StartupCommand Get-CimInstance Win32_SystemAccount | SELECT Caption, Name, SID, Status| Format-Table -AutoSize -Wrap Get-CimInstance Win32_SystemDevices Get-CimInstance Win32_SystemLoadOrderGroups Get-CimInstance Win32_SystemNetworkConnections Get-CimInstance Win32_SystemOperatingSystem Get-CimInstance Win32_SystemPartitions Get-CimInstance Win32_SystemServices Get-CimInstance Win32_SystemTimeZone Get-CimInstance Win32_SystemUsers Get-CimInstance Win32_UserAccount
Referance : https://msdn.microsoft.com/en-us/library/dn792258(v=vs.85).aspx
