System Details

Commands

systeminfo	Extensive system info
get-computerinfo	Extensive system info
ver	System version (CMD only)
net view	ServerName and Remarks of computers in your current domain
hostname	Hostname
net statistics	Options for statistics
net statistics Workstation	Uptime, and network statistics for workstation
wmic os get caption	OS Name
Get-CimInstance -ClassName Win32_ComputerSystem	General system info
Get-CimInstance -ClassName Win32_OperatingSystem	OS
Get-CimInstance -ClassName Win32_LogicalDisk	Logical disks
Get-CimInstance -ClassName Win32_NetworkAdapter	Network adapters
Get-CimInstance -ClassName Win32_Product	Installed software

Get-CimInstance -ClassName Win32_ComputerSystem | select name,domain | fl

Get-CimInstance -ClassName Win32_OperatingSystem | select SystemDirectory, BuildNumber, Version | fl

OS Name and Service Pack:

reg query "HKLM\\Software\\Microsoft\\Windows NT\\CurrentVersion" 

Service Pack (Recursive):

reg query hklm /v CSDVersion /s

Service Pack Info:

wmic os get servicepackmajorversion

Shutdown time ? (System directory, shell error mode, CSDversion/CSDReleaseType)

reg.exe query HKLM\System\CurrentControlSet\Control\Windows

Show shell, default domain name, default user name, legal notice, etc.:

reg query "HKLM\Software\Microsoft\Windows NT\CurrentVersion\Winlogon"

GUI Commands and Locations

Run dialog: msinfo32

Opens system info in the GUI

System Control Panel:

Press Win + X and select "System". This provides basic system information like Windows edition, system type, etc.

Control Panel:

Navigate to Control Panel > System and Security > System. This provides basic information about your computer.

Task Manager:

Open Task Manager (Ctrl + Shift + Esc) and navigate to the Performance tab to view CPU, memory, disk, and network usage.

Device Manager:

Open Device Manager by pressing Win + X and selecting "Device Manager". This allows you to view and manage hardware devices.

Open the Run dialog (Win + R) and type dxdiag. This provides information about DirectX components and system information.

Registry Locations

HKEY_LOCAL_MACHINE\HARDWARE\DESCRIPTION\System

Contains detailed system hardware information.

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion

Stores Windows version, build, product name, and installation information.

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SystemInformation

Holds system manufacturer, model, and type information.

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum

Enumerates all hardware devices and their configuration.

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services

Lists all system services and their configurations.

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion

Contains various Windows settings, including installed software and system policies.