要禁用Windows 11后臺應(yīng)用以提升性能、節(jié)省電量并增強隱私，可按以下步驟操作：1. 完全關(guān)閉后臺應(yīng)用：按Win I打開設(shè)置，進入隱私和安全 > 后臺應(yīng)用，將“讓應(yīng)用在后臺運行”切換為關(guān)；2. 逐個控制應(yīng)用：在同一頁面的“選擇可后臺運行的應(yīng)用”列表中，單獨關(guān)閉特定應(yīng)用的開關(guān)；3. 額外建議：啟用電池節(jié)能模式可自動限制后臺活動，通過啟動應(yīng)用管理禁用開機自啟程序，并注意傳統(tǒng)桌面應(yīng)用需在應(yīng)用內(nèi)或任務(wù)管理器中管理后臺進程。此操作可能導(dǎo)致通知延遲或應(yīng)用恢復(fù)變慢，但可顯著優(yōu)化系統(tǒng)資源。

Disabling background apps in Windows 11 can help improve performance, reduce battery usage, and enhance privacy. Here’s how to do it — both globally and on an app-by-app basis.

1. Turn Off Background Apps Completely

To disable all apps from running in the background:

1. Press Windows I to open Settings.
2. Go to Privacy & security > Background apps.
3. At the top, you’ll see a toggle: "Let apps run in the background".
4. Switch it to Off.

? This stops all apps from running in the background unless they’re actively being used.

Note: Some system-critical apps (like Windows Update or security tools) may still run regardless — this setting mainly affects third-party and Store apps.

2. Control Background Access for Individual Apps

If you want more control and only disable certain apps:

1. In Settings, go to Privacy & security > Background apps.
2. Scroll down to the section labeled "Choose which apps can run in the background".
3. You’ll see a list of installed apps with individual toggles.
4. Turn off the toggle for any app you don’t want running in the background.

? Example: You might keep Microsoft Teams on if you use it daily, but turn off background access for Spotify, Weather, or News apps.

This is useful for apps that don’t need to sync or notify you constantly.

3. Additional Tips

• Battery Saver Mode: When enabled, it automatically limits background activity. Go to Settings > System > Battery to configure it.
• Startup Apps: Background apps aren’t the same as startup apps. To manage what launches at startup, go to Settings > Apps > Startup and disable unnecessary entries.
• UWP vs Desktop Apps: This setting mainly affects Universal Windows Platform (UWP) apps from the Microsoft Store. Traditional desktop apps (like Chrome or Slack) may still run background processes — you’ll need to manage those within the app settings or via Task Manager.

Disabling background apps won’t break most functionality, but you might get delayed notifications or slower app resume times. It’s a trade-off between performance and convenience.

Basically, go to Privacy & security > Background apps and toggle things off — either globally or per app. Not complicated, but easy to overlook.

以上是如何在Windows 11中禁用背景應(yīng)用的詳細內(nèi)容。更多資訊請關(guān)注PHP中文網(wǎng)其他相關(guān)文章！