Step 2. Type regedit in the Run command bar and click OK to continue.
Step 3. Windows will prompt you for permission to open Registry Editor. In Registry Editor, type the command below in a highlighted space and press Enter.
HKEY_CURRENT_USER/Software/Microsoft/Windows/CurrentVersion/BackgroundAccessApplications
Step 4. Right-click on the BackgroundAccessApplication menu and choose New. Click DWORD (32-bit) Value to create a new entry.
Step 5. The new entry will prompt you to rename it. Type in GlobalUserDisabled and click anywhere to save it.
Step 6. Right-click on the newly created entry and choose Modify.
Step 7. Change the Value data: from 0 to 1 and click OK to save the changes.
0 = Background apps enabled
1 = Background apps turned off
Step 1. Open the Start menu and type cmd in the search bar. Right-click on the Command Prompt application and select Run as administrator.
Step 2. Enter the command below into the Command Prompt and press Enter to save the changes.
Reg Add HKCUSoftwareMicrosoftWindowsCurrentVersionBackgroundAccessApplications / v GlobalUserDisabled / t REG_DWORD / d 1 / f
Step 3. If you want to revert changes and re-enable background apps, follow the command below:
Reg Add HKCUSoftwareMicrosoftWindowsCurrentVersionBackgroundAccessApplications / v GlobalUserDisabled / t REG_DWORD / d 0 / f
Step 1. Open the Start menu and type powershell into the search bar. Click the Windows PowerShell application to continue.
Step 2. Enter the command below into the Command Prompt and press Enter to save the changes.
Reg Add HKCUSoftwareMicrosoftWindowsCurrentVersionBackgroundAccessApplications / v GlobalUserDisabled / t REG_DWORD / d 1 / f
Step 3. If you want to revert changes and re-enable background apps, follow the command below:
Reg Add HKCUSoftwareMicrosoftWindowsCurrentVersionBackgroundAccessApplications / v GlobalUserDisabled / t REG_DWORD / d 0 / f
With these steps, you can disable or enable background apps in Windows 10 at will. You can do it individually through Settings, or you can enable / disable all apps through Command Prompt, PowerShell or Registry Editor in Windows 10.