
How to Fix Touchpad Not Working When Holding Keyboard Key on Windows
Ugh. You’re playing your favorite PC game, holding down a key to run… and suddenly you can’t look around with your touchpad. Frustrating, right?
Turns out, Windows thinks you’re trying to do something funky — like palm accidentally touching the trackpad. So, it disables your touchpad when keys are pressed. But don’t worry:
We’re going to fix it! And we’ll even have a little fun along the way.
👣 Step-by-step: Let’s Walk Through the Fix
There are a few ways to stop Windows from acting paranoid every time your fingers multitask. Try these methods below:
1. Use Windows Settings
- Press Windows + I to open Settings.
- Click on Devices, then pick Touchpad.
- Scroll until you find something like: “Change the delay before clicks work” or “Touchpad sensitivity”.
- Set this to No Delay (Always On) or Most Sensitive.
Bam! Your touchpad should now listen to you even while you’re smashing keys.

2. Tweak Windows Registry (Geek Mode 🔧)
If you’re not afraid of a little code magic, this can solve it too.
- Press Windows + R, then type regedit and hit Enter.
- Navigate to:
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\PrecisionTouchPad
- Find a value called AAPThreshold. Double-click it.
- Change the value to 0 and hit OK.
Fun fact: That AAPThreshold is literally the setting that prevents multitouch when typing. Silly name, super annoying effect.
Note: Be careful when editing the registry. Don’t touch stuff you don’t recognize!
3. Update Touchpad Drivers
Old drivers can glitch out. Here’s how to freshen them up:
- Right-click Start, select Device Manager.
- Find Mice and other pointing devices. Open it.
- Right-click your touchpad and click Update driver.
- Choose Search automatically for drivers.
If that doesn’t help, go to your laptop manufacturer’s website and look for touchpad drivers made just for your model.

4. Disable Palm Check (Because You’re Not a Palm Tree 🌴)
This setting often exists in Synaptics and ELAN touchpads. Here’s how to find it:
- Go to Control Panel → Hardware and Sound → Mouse.
- Look for tabs named Touchpad, Synaptics, or ELAN.
- Inside, there should be a setting called PalmCheck or SmartSense.
- Set it to Off or drag the slider to Minimum.
Not all laptops have this, but if yours does — jackpot.
Quick Recap 📝
Sound like a lot? Don’t worry. Here’s the quick cheat sheet:
- Change delay settings in your Windows touchpad settings
- Modify AAPThreshold in the Registry Editor
- Update your touchpad drivers
- Disable PalmCheck if available
Try each method one by one. You’ll likely fix it in less than 10 minutes.
Still Stuck? 🤔
If none of the above worked, it could be a hardware issue. To check:
- Try using an external mouse. If that works, it’s a trackpad issue.
- Boot into Safe Mode. See if the touchpad works there.
- Visit your manufacturer’s support — some laptops need special software.

Go Show That Touchpad Who’s Boss!
There’s nothing worse than laptop input drama while you’re typing fast or gaming hard. But hey — now you’ve got the skills to handle it like a pro.
Touchpad + Keyboard can finally live in harmony again.
Now back to your game. Or your coding. Or your essay. Or Netflix. 😉