Recently some Windows users have run into a problem with Ctrl + Space not working.
Whenever simultaneously pressing the two keys, the Space bar doesnt register any input and nothing seems to happen.
Dont worry, thisMiniToolpost can help you get rid of this issue.
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The Ctrl + Space keyboard shortcut plays an important role in completing daily tasks.
The keyboard shortcut Ctrl + Space is frequently used for several purposes.
For instance, the Ctrl + Space key combination removes all formatting on the highlighted text in Office files.

The issue with Ctrl + Space not working may interrupt users workflow and reduce their productivity.
Therefore, it becomes an urgent matter to handle this problem.
What does Ctrl + D do?

How to fix Ctrl + D not working?
you’ve got the option to find answers to these questions in this post.
How can this problem be fixed?
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Here are a few ways to get things back to normal.
Just keep reading for more details.
Way 1: initiate the Keyboard Troubleshooter
Step 1: nudge the WindowsSearchbutton on the taskbar.

TypeTroubleshoot settingsin the box and grab the relevant result.
Step 2: In the pop-up window, chooseAdditional troubleshootersin the right panel.
Step 3: In the following interface, scroll down to find and clickKeyboard.

Step 4: Next, chooseRun the troubleshooter.
Wait for the system to test whether there are problems and automatically fix them.
After finishing, check whether the Ctrl + Space not working issue is resolved.

Is Windows 10/11 keyboard not working when you are using a laptop?
Take it easy and this post will walk you through some useful methods to help you out.
Here is how to disable Game Mode:
Step 1: Press theWin+Ikey combination to launch options.

Typegamingin the search box and pressEnter.
Step 2: In the result list, choose theTurn on Game Modeoption.
Step 3: Switch the toggle toOffunder Game Mode.
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Step 1: PressWin+Itogether to open parameters.
In the pop-up window, chooseEase of Access.
Step 2: Scroll down to find and clickKeyboardin the left panel.

Step 4: Scroll down to find the Use Filter Keys option.
Then, turn off the toggle ofIgnore brief or repeated keystrokes and change keyboard repeat rates.
Here are the 4 ways for how to turn off sticky keys on Windows 10.

Learn what sticky keys are and how to disable sticky keys on Windows 10 with ease.
If there are corrupted files in your gear, they may affect the operating system performance.
Step 2: Select theYesbutton in the UAC prompt.

Step 1: PressWin+Xto initiate the WinX menu and chooseDevice Manager.
Step 2: Double-clickKeyboardsand right-click your keyboard.
Step 3: Choose theUninstall deviceoption.
Hope one of them can assist you in resolving the problem.