vista磁盤使用100%
The System Restore feature in Windows Vista is very important to keep enabled, what with all the problems Vista users are having with compatibility. Even so, the disk usage can get out of hand if you install a large amount of software.
Windows Vista中的“ 系統還原”功能對于保持啟用狀态非常重要，對于Vista使用者在相容性方面存在的所有問題該怎麼辦。 即使這樣，如果您安裝大量軟體，磁盤使用率也可能會失控。
Update: We’ve also covered how to limit system restore’s disk usage in Windows 7.
更新：我們還介紹了如何限制Windows 7中系統還原的磁盤使用 。
The utility to change the settings is a command line utility called vssadmin. You’ll have to open a command prompt in administrator mode by entering cmd into the start menu and hitting Ctrl+Shift+Enter, or right-clicking the command prompt and selecting Run as Administrator.
更改設定的實用程式是一個名為vssadmin的指令行實用程式。 您必須在管理者模式下打開指令提示符，方法是在開始菜單中輸入cmd ，然後按Ctrl + Shift + Enter，或者右鍵單擊指令提示符并選擇“以管理者身份運作”。
Show Allocated System Restore Size
顯示配置設定的系統還原大小
Type in the following command into the prompt:
在提示符下鍵入以下指令：
vssadmin list shadowstorage
vssadmin清單陰影存儲
As you can see in the screenshot, System Restore is taking up 2.2 GB on my system.. and I just reinstalled!
從螢幕截圖中可以看到，系統還原在我的系統上占用了2.2 GB的空間。
Changing the Allocated System Restore Size
更改配置設定的系統還原大小
To change the maximum size on the disk that System Restore will use, you will need to type in the following command:
要更改系統還原将使用的磁盤的最大大小，您需要輸入以下指令：
vssadmin Resize ShadowStorage /For=C: /On=C: /Maxsize=3GB
vssadmin調整ShadowStorage的大小/ For = C：/ On = C：/ Maxsize = 3GB
You can change the /for and /on to match the drive that System Restore is enabled on, and you can set a different size for the max size. I chose 3GB for the sake of this example, but you could also limit it to 500MB or something else if you wanted to.
您可以更改/ for和/ on以比對啟用了“系統還原”的驅動器，并且可以為最大大小設定其他大小。 為了這個示例，我選擇了3GB，但是如果您願意，也可以将其限制為500MB。
If you have plenty of disk space, I’d recommend leaving the values alone, but if you are running low on space, this is a quick way to help the problem.
如果您有足夠的磁盤空間，建議不要使用這些值，但是如果空間不足，這是解決問題的快速方法。
翻譯自: https://www.howtogeek.com/howto/windows-vista/reduce-system-restores-disk-usage-in-vista/
vista磁盤使用100%