Working on files, writing emails, editing photos, and more—there would be lots you're getting done working on your Windows PC. So it's natural to make a mistake sometime or do something you wish you could do again to make it better.

Luckily, Windows gives you options to undo and redo your actions. Plus, with hotkeys handy, you can always redo and undo them much faster. Read on to discover how to do that and save precious time.

Undoing and Redoing Actions on Windows

Undo, as you would know, is simply reversing an action you have done on your PC. This could be to correct a typo you made while using the keyboard or move back an image you transferred to a folder.

Redo is to do an action that you have undone on your PC; it's the opposite of undo. For example, if you decide that you really don't need the image file you had first deleted and then brought back using undo, you can redo the action and delete the image file again.

If you're using Microsoft Office apps like Word, Excel, and PowerPoint, you'll find the Undo and Redo commands with curved arrow-like icons next to each other on the Quick Access toolbar. This toolbar is your handy companion when using Office, and you can even learn how to customize the Quick Access toolbar in Excel.

Undo and Redo Commands on a Word Document

Remember, you can't use the redo command without undoing an action first.

How to Undo on Windows With a Keyboard Shortcut

The Undo command is an anti-clockwise curved arrow on the Quick Access Toolbar that you can click with a mouse or with the left-click button on your laptop trackpad.

But, the faster way to undo an action is by using the undo shortcut key: Ctrl + Z. To keep undoing previous actions keep pressing Ctrl + Z. By default Office saves the last 100 undoable actions.

You can also undo several actions at a time by clicking the down arrow next to Undo, selecting the actions in the list that you want to undo, and then clicking the list.

Word Document Showing Undoing Several Actions Together

You can even undo changes after saving and then save again. However, you can't undo some actions, such as clicking commands on the File tab or saving a file.

Undo Command Changed to Can't Undo on Word Document

If you can't undo an action, the Undo command changes to Can't Undo, and the arrow icon dims out.

How to Redo in a Snap With Redo Hotkeys

You can save time and quickly redo an action by pressing the Ctrl+Y or F4 redo hotkeys. If F4 doesn't work, first press the F-Lock key or Fn key, then F4.

You can also redo with the mouse by clicking Redo, the clockwise curved arrow next to Undo, on the Quick Access toolbar. You'll notice that the Redo arrow only appears after you've undone an action.

Redo Command Highlighted on Word Document

You can also use the same redo shortcut Ctrl+Y or F4 to repeat something. It can be pasting the same text multiple times or using the same color to highlight different lines of text.

Color of Text Changed Using Repeat Command

If you like using your keyboard to perform actions, be sure to check out how to use KeyTips in Microsoft Office.

Use Undo and Redo Hotkeys for a Speedier Windows Experience

One of the most invaluable things we can't recover is lost time. So start using undo and redo hotkeys on Windows to save some time and a few clicks. And if you like, you can also check out all of Windows 11's keyboard shortcuts to work smarter and faster.