How to Change Mouse Hover Time in Windows 11
This guide will show you how to change how long your mouse needs to hover over something before it reacts in Windows 11. It works in Windows 7, 8, and 10 too.
Open Registry Editor by pressing Windows key + R, typing regedit, and pressing Enter. Navigate to 🗝️HKEY_CURRENT_USERControl PanelMouse, then double-click MouseHoverTime on the right side. Enter your desired hover time in milliseconds and click OK. Restart your PC for the changes to take effect.
What is Mouse Hover Time?
Mouse hover time is the short delay, measured in milliseconds, before your mouse pointer needs to stay still on something for an action to happen.
- Hovering over an icon on the taskbar before you see a small preview of the open window.
- Hovering over a file or folder to select it automatically if you use the “Single-click to open an item (point to select)” option.
By default, this time is set to 400 milliseconds (less than half a second), but you can change it to be faster or slower depending on what feels best for you.
New in 🪟 Windows 11
In Windows 11 (starting with build 26100.4202), Microsoft added more mouse settings inside Settings > Accessibility, like mouse pointer speed and trails. However, for this specific adjustment, you’ll still need to use a tool called the Registry Editor.
How to Change Mouse Hover Time
You can change your mouse hover time in Windows 11 by opening the Registry Editor and going to a specific folder.- Open Registry Editor:
– PressWindows key + Ron your keyboard.
– Typeregeditand pressEnter.
– If prompted, click Yes to allow changes.
- Go to this folder in Registry Editor:
HKEY_CURRENT_USER\Control Panel\Mouse
You can expand the folders on the left side to find it.
- Change the hover time:
– On the right side, find the entry namedMouseHoverTime.
– Double-click it to open.
– Enter the number of milliseconds you want (for example, 1000 = 1 second).
– Click OK.

- Close Registry Editor.
- Restart your PC or sign out and sign back in to apply the change.
Quick Tips
- Default Time: 400 milliseconds (0.4 seconds)
- Faster Response: Use smaller numbers (like 200) for quicker hover reactions.
- Slower Response: Use larger numbers (like 1000) if you want more time before things happen.
Summary
Adjusting your mouse hover time can make your computer easier to use by speeding things up or preventing accidental clicks.
If you want to explore more mouse settings, go to Settings > Accessibility > Mouse pointer and touch in Windows 11.
Need help opening Registry Editor? Here’s a Microsoft guide: How to open and use Registry Editor
What does mouse hover time do?
The MouseHoverTime setting tells Windows how long, in milliseconds, your mouse pointer needs to stay within a specific area (defined by MouseHoverSize) before it registers as a hover.
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About the Author
Richard
Tech Writer, IT Professional
Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.
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