設定 [回顧] 所使用的快照儲存空間上限 的登錄值 SetMaximumStorageSpaceForRecallSnapshots使用者HKCU\SOFTWARE\Policies\Microsoft\Windows\WindowsAI
- 原則 ID
- SetMaximumStorageSpaceForRecallSnapshots
- 適用範圍
- 電腦設定、使用者設定
- 支援的作業系統
- 至少需要 Windows 11 專業版、企業版或有 Windows 沙箱的教育版
- 來源
- Administrative Templates (.admx) for Windows 11 2026 Update (26H2) (版本 1.0)
- 類別
- Windows 元件 › Windows AI
登錄
SetMaximumStorageSpaceForRecallSnapshots
-使用者電腦…\SOFTWARE\Policies\Microsoft\Windows\WindowsAIHKCU\SOFTWARE\Policies\Microsoft\Windows\WindowsAI 目前的機碼
HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsAI
HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsAI
SetMaximumStorageSpaceForRecallSnapshots
REG_DWORD使用者電腦…\SOFTWARE\Policies\Microsoft\Windows\WindowsAIHKCU\SOFTWARE\Policies\Microsoft\Windows\WindowsAI 目前的機碼
HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsAI
HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsAI
- 啟用時的值
- 取決於選項值
- 元素
- 選取儲存空間上限:
| 項目 | 儲存的值 |
|---|---|
| 讓作業系統根據磁碟機儲存空間大小定義最大儲存量 | 0 |
| 10GB | 10240 |
| 25GB | 25600 |
| 50GB | 51200 |
| 75GB | 76800 |
| 100GB | 102400 |
| 150GB | 153600 |
以 .reg · CMD · PowerShell 套用
使用者各帳戶的設定
.reg
Windows Registry Editor Version 5.00 [HKEY_CURRENT_USER\SOFTWARE\Policies\Microsoft\Windows\WindowsAI] ; 選項 (只使用其中一個) ; 讓作業系統根據磁碟機儲存空間大小定義最大儲存量 "SetMaximumStorageSpaceForRecallSnapshots"=dword:00000000 ; 10GB "SetMaximumStorageSpaceForRecallSnapshots"=dword:00002800 ; 25GB "SetMaximumStorageSpaceForRecallSnapshots"=dword:00006400 ; 50GB "SetMaximumStorageSpaceForRecallSnapshots"=dword:0000c800 ; 75GB "SetMaximumStorageSpaceForRecallSnapshots"=dword:00012c00 ; 100GB "SetMaximumStorageSpaceForRecallSnapshots"=dword:00019000 ; 150GB "SetMaximumStorageSpaceForRecallSnapshots"=dword:00025800
CMD
:: 選項 (只使用其中一個) :: 讓作業系統根據磁碟機儲存空間大小定義最大儲存量 reg add "HKCU\SOFTWARE\Policies\Microsoft\Windows\WindowsAI" /v "SetMaximumStorageSpaceForRecallSnapshots" /t REG_DWORD /d 0 /f :: 10GB reg add "HKCU\SOFTWARE\Policies\Microsoft\Windows\WindowsAI" /v "SetMaximumStorageSpaceForRecallSnapshots" /t REG_DWORD /d 10240 /f :: 25GB reg add "HKCU\SOFTWARE\Policies\Microsoft\Windows\WindowsAI" /v "SetMaximumStorageSpaceForRecallSnapshots" /t REG_DWORD /d 25600 /f :: 50GB reg add "HKCU\SOFTWARE\Policies\Microsoft\Windows\WindowsAI" /v "SetMaximumStorageSpaceForRecallSnapshots" /t REG_DWORD /d 51200 /f :: 75GB reg add "HKCU\SOFTWARE\Policies\Microsoft\Windows\WindowsAI" /v "SetMaximumStorageSpaceForRecallSnapshots" /t REG_DWORD /d 76800 /f :: 100GB reg add "HKCU\SOFTWARE\Policies\Microsoft\Windows\WindowsAI" /v "SetMaximumStorageSpaceForRecallSnapshots" /t REG_DWORD /d 102400 /f :: 150GB reg add "HKCU\SOFTWARE\Policies\Microsoft\Windows\WindowsAI" /v "SetMaximumStorageSpaceForRecallSnapshots" /t REG_DWORD /d 153600 /f
PowerShell
# 共通: 建立機碼 New-Item -Path 'HKCU:\SOFTWARE\Policies\Microsoft\Windows\WindowsAI' -Force | Out-Null # 選項 (只使用其中一個) # 讓作業系統根據磁碟機儲存空間大小定義最大儲存量 New-ItemProperty -Path 'HKCU:\SOFTWARE\Policies\Microsoft\Windows\WindowsAI' -Name 'SetMaximumStorageSpaceForRecallSnapshots' -PropertyType DWord -Value 0 -Force | Out-Null # 10GB New-ItemProperty -Path 'HKCU:\SOFTWARE\Policies\Microsoft\Windows\WindowsAI' -Name 'SetMaximumStorageSpaceForRecallSnapshots' -PropertyType DWord -Value 10240 -Force | Out-Null # 25GB New-ItemProperty -Path 'HKCU:\SOFTWARE\Policies\Microsoft\Windows\WindowsAI' -Name 'SetMaximumStorageSpaceForRecallSnapshots' -PropertyType DWord -Value 25600 -Force | Out-Null # 50GB New-ItemProperty -Path 'HKCU:\SOFTWARE\Policies\Microsoft\Windows\WindowsAI' -Name 'SetMaximumStorageSpaceForRecallSnapshots' -PropertyType DWord -Value 51200 -Force | Out-Null # 75GB New-ItemProperty -Path 'HKCU:\SOFTWARE\Policies\Microsoft\Windows\WindowsAI' -Name 'SetMaximumStorageSpaceForRecallSnapshots' -PropertyType DWord -Value 76800 -Force | Out-Null # 100GB New-ItemProperty -Path 'HKCU:\SOFTWARE\Policies\Microsoft\Windows\WindowsAI' -Name 'SetMaximumStorageSpaceForRecallSnapshots' -PropertyType DWord -Value 102400 -Force | Out-Null # 150GB New-ItemProperty -Path 'HKCU:\SOFTWARE\Policies\Microsoft\Windows\WindowsAI' -Name 'SetMaximumStorageSpaceForRecallSnapshots' -PropertyType DWord -Value 153600 -Force | Out-Null
電腦整部電腦的設定
.reg
Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\WindowsAI] ; 選項 (只使用其中一個) ; 讓作業系統根據磁碟機儲存空間大小定義最大儲存量 "SetMaximumStorageSpaceForRecallSnapshots"=dword:00000000 ; 10GB "SetMaximumStorageSpaceForRecallSnapshots"=dword:00002800 ; 25GB "SetMaximumStorageSpaceForRecallSnapshots"=dword:00006400 ; 50GB "SetMaximumStorageSpaceForRecallSnapshots"=dword:0000c800 ; 75GB "SetMaximumStorageSpaceForRecallSnapshots"=dword:00012c00 ; 100GB "SetMaximumStorageSpaceForRecallSnapshots"=dword:00019000 ; 150GB "SetMaximumStorageSpaceForRecallSnapshots"=dword:00025800
CMD
:: 選項 (只使用其中一個) :: 讓作業系統根據磁碟機儲存空間大小定義最大儲存量 reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsAI" /v "SetMaximumStorageSpaceForRecallSnapshots" /t REG_DWORD /d 0 /f :: 10GB reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsAI" /v "SetMaximumStorageSpaceForRecallSnapshots" /t REG_DWORD /d 10240 /f :: 25GB reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsAI" /v "SetMaximumStorageSpaceForRecallSnapshots" /t REG_DWORD /d 25600 /f :: 50GB reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsAI" /v "SetMaximumStorageSpaceForRecallSnapshots" /t REG_DWORD /d 51200 /f :: 75GB reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsAI" /v "SetMaximumStorageSpaceForRecallSnapshots" /t REG_DWORD /d 76800 /f :: 100GB reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsAI" /v "SetMaximumStorageSpaceForRecallSnapshots" /t REG_DWORD /d 102400 /f :: 150GB reg add "HKLM\SOFTWARE\Policies\Microsoft\Windows\WindowsAI" /v "SetMaximumStorageSpaceForRecallSnapshots" /t REG_DWORD /d 153600 /f
PowerShell
# 共通: 建立機碼 New-Item -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows\WindowsAI' -Force | Out-Null # 選項 (只使用其中一個) # 讓作業系統根據磁碟機儲存空間大小定義最大儲存量 New-ItemProperty -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows\WindowsAI' -Name 'SetMaximumStorageSpaceForRecallSnapshots' -PropertyType DWord -Value 0 -Force | Out-Null # 10GB New-ItemProperty -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows\WindowsAI' -Name 'SetMaximumStorageSpaceForRecallSnapshots' -PropertyType DWord -Value 10240 -Force | Out-Null # 25GB New-ItemProperty -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows\WindowsAI' -Name 'SetMaximumStorageSpaceForRecallSnapshots' -PropertyType DWord -Value 25600 -Force | Out-Null # 50GB New-ItemProperty -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows\WindowsAI' -Name 'SetMaximumStorageSpaceForRecallSnapshots' -PropertyType DWord -Value 51200 -Force | Out-Null # 75GB New-ItemProperty -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows\WindowsAI' -Name 'SetMaximumStorageSpaceForRecallSnapshots' -PropertyType DWord -Value 76800 -Force | Out-Null # 100GB New-ItemProperty -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows\WindowsAI' -Name 'SetMaximumStorageSpaceForRecallSnapshots' -PropertyType DWord -Value 102400 -Force | Out-Null # 150GB New-ItemProperty -Path 'HKLM:\SOFTWARE\Policies\Microsoft\Windows\WindowsAI' -Name 'SetMaximumStorageSpaceForRecallSnapshots' -PropertyType DWord -Value 153600 -Force | Out-Null