PS C:/> Cd HKCU:
PS HKCU:/> dir

    Hive: HKEY_CURRENT_USER

Name                           Property
----                           --------
AppEvents
Console                        ColorTable00           : 0
                               ColorTable01           : 8388608
                               ColorTable02           : 32768
                               ColorTable03           : 8421376
                               ColorTable04           : 128
                               ColorTable05           : 8388736
                               ColorTable06           : 32896
                               ColorTable07           : 12632256
                               ColorTable08           : 8421504
                               ColorTable09           : 16711680
                               ColorTable10           : 65280
                               ColorTable11           : 16776960
                               ColorTable12           : 255
                               ColorTable13           : 16711935
                               ColorTable14           : 65535
                               ColorTable15           : 16777215
                               CursorSize             : 25
                               EnableColorSelection   : 0
                               ExtendedEditKey        : 0
                               ExtendedEditKeyCustom  : 0
                               FontFamily             : 0
                               FontSize               : 0
                               FontWeight             : 0
                               FullScreen             : 0
                               HistoryBufferSize      : 50
                               HistoryNoDup           : 0
                               InsertMode             : 1
                               LoadConIme             : 1
                               NumberOfHistoryBuffers : 4
                               PopupColors            : 245
                               QuickEdit              : 0
                               ScreenBufferSize       : 19660880
                               ScreenColors           : 7
                               TrimLeadingZeros       : 0
                               WindowSize             : 1638480
                               WordDelimiters         : 0
                               CurrentPage            : 0
Control Panel
Environment                    TEMP : C:/Users/mosser/AppData/Local/Temp
                               TMP  : C:/Users/mosser/AppData/Local/Temp
EUDC
Identities                     Identity Ordinal : 1
                               Migrated7        : 1
                               Last Username    : Main Identity
                               Last User ID     : {563ED914-095C-4B36-9D01-743D0C2AF679}
                               Identity Login   : 622675
                               Default User ID  : {563ED914-095C-4B36-9D01-743D0C2AF679}
Keyboard Layout
Network
Printers
Software
System
Volatile Environment           LOGONSERVER   : //DC.PSTips.Net
                               USERDNSDOMAIN : PSTips.Net
                               USERDOMAIN    : PSTips.Net
                               USERNAME      : mosser
                               USERPROFILE   : C:/Users/mosser
                               HOMEPATH      : /Users/mosser
                               HOMEDRIVE     : C:
                               APPDATA       : C:/Users/mosser/AppData/Roaming
                               LOCALAPPDATA  : C:/Users/mosser/AppData/Local

命令                 描述
Dir, Get-ChildItem 列出鍵的內容
Cd, Set-Location 更改當前（鍵）目錄
HKCU:, HKLM:         預定義的兩個重要注冊表根目錄虛擬驅動器
Get-ItemProperty 讀取鍵的值
Set-ItemProperty 設置鍵的值
New-ItemProperty 給鍵創建一個新值
Clear-ItemProperty 刪除鍵的值內容
Remove-ItemProperty 刪除鍵的值
New-Item, md         創建一個新鍵
Remove-Item, Del 刪除一個鍵
Test-Path         驗證鍵是否存在