Learn how to configure screen saver settings in Windows.

To fix this problem, follow these steps: Change the power setting of the computer to "Balanced." Delete any invalid photo shortcuts in the folder and in any subfolders. To do this, follow the appropriate steps for your operating system.

You set the screen saver to a 3D screen saver such as 3D Text, Bubbles, Mystify, or Ribbons. You have a display that has a native panel resolution of less than 640 pixels wide or 400 pixels high.

By default, if you do not press a key for 15 minutes, the Windows logon screen saver (Logon.scr) starts. Click Start, click Run, type regedt32, and click OK. SCRNSAVE.EXE string value item. In the Value data box, type the path and name of the screen saver, and then click OK.

Learn how to move around the ribbon in Microsoft 365 apps using your keyboard.

Learn how to change the color mode and accent color in Windows.

On the red Message Bar, you can click the warning text. You can also click the File tab to view additional information and options there. Here are some examples of Message Bars. If you don't want security alerts, you can turn off the Message Bar. Important: We advise that you do not change security settings in the Trust Center.

Expand the ribbon in Excel to find the commands you need. Click any tab to show the Ribbon, or use the Ribbon Display Options at the top of your document.

Go to File > Options > Customize Ribbon. At the bottom of the Customize the Ribbon and keyboard shortcuts pane, select Customize. In the Categories box, select the category that contains the command or other item that you want to assign a keyboard shortcut to or remove a keyboard shortcut from.

Pode definir a saver de ecrã para uma ação de guardar ecrã 3D, como Texto 3D , Bolhas, Mystify ou Ribbons. Tem um ecrã com uma resolução de painel nativa inferior a 640 píxeis de largura ou de 400 píxeis de altura.