# Custom Wallpapers | ManageEngine Endpoint Central MSP ## How do I deploy a custom wallpaper to all the client computers in my network and prevent users from changing it? ## Description This document provides you with steps required to deploy a custom wall paper to all client computers and prevent clients from changing it. ## Steps To deploy a custom wall paper to all client computers and prevent users from changing the wall papers, follow the steps given below: 1. In the **Configurations** dropdown menu, click **More>>** 2. In the **Add Configurations** section, click **Collections** 3. Select **User Collection** 4. Enter a name and description for the collection 5. Check the following checkboxes: - **Display** - **Security Policies** 6. Select the required wallpaper file **Note**: - If you are using Microsoft Windows XP as your operating system, the wallpaper file should be a bitmap (.bmp) file. - If you are using Windows Vista as your operating system, you can use a JPEG (.jpeg) file or a bitmap (.bmp) file. 7. Click **Next>>** 8. Under **Active Desktop**, enable **Restrict changing wallpaper** 9. Click **Next>>** 10. Choose a target 11. Click **Finish** 12. Click **Deploy** The settings will reflect in the client computers during the agent's 90-minute refresh cycle, during startup or during logon—whichever takes place earlier.