Why Scrolling Does Not Work on Windows and How to Fix It

Short answer: scrolling usually fails because Windows is receiving no wheel or touchpad gesture input, the device is disconnected or out of power, the scroll setting is wrong, or the mouse/touchpad driver is missing or outdated. Identify whether you use an external mouse or a laptop touchpad, then follow the matching checks below.

1. Identify what is failing

External mouse: Does the pointer move? Does the wheel fail in every app or only one? Test a web page, File Explorer, and a document.
Laptop touchpad: Does the pointer move? Does a two-finger slide fail while a USB mouse still scrolls?
Only inactive windows: If scrolling works in the active window but not when you hover over another window, enable inactive-window scrolling in Mouse settings.

This split prevents you from changing a touchpad driver when the real problem is a dead mouse battery, or replacing a mouse when Windows has simply disabled a setting.

2. Check Windows mouse settings

On Windows 11, open Start > Settings > Bluetooth & devices > Mouse. Microsoft documents the same controls for Windows 10 under its Mouse settings page, although the path is presented through the Devices category. See Microsoft’s mouse settings guide.

Mouse wheel: choose whether one notch scrolls multiple lines or one screen at a time.
Lines per notch: increase or decrease the number of lines moved by each wheel step.
Scroll inactive windows when hovering over them: turn this on if the pointer can hover over a window but the wheel does nothing until you click it.
Scrolling direction: choose the direction that matches your physical wheel or touchpad expectation.
Horizontal scrolling: it works only with a mouse that reports horizontal-wheel input.

After changing a setting, test in two unrelated applications. If only one app still fails, the app may intercept wheel events; update or reset that app rather than changing every Windows setting.

3. Fix an external mouse

USB mouse

Unplug the mouse and reconnect it firmly.
Try a different USB port, preferably directly on the computer instead of through a hub or dock.
Inspect the cable for cuts or a loose connector.
Clean dust or hair from the sensor and wheel. Use a dry, non-abrasive method and do not spray liquid into the mouse.
Restart Windows and test again.

Wireless mouse

Replace or recharge the batteries and confirm the power switch is on.
For a USB receiver, unplug it briefly, reconnect it directly to another USB port, and keep it close to the mouse.
If the mouse has a reset or pairing button, use it and pair again according to its hardware instructions.
For Bluetooth, open Windows Bluetooth settings, remove the mouse, then pair it again. Run Windows Bluetooth troubleshooting if the device repeatedly disconnects.

Microsoft’s mouse and keyboard troubleshooting guide recommends these connection, power, port, cable, receiver, and sensor checks. Test the mouse on another computer. If its pointer and wheel also fail there, Microsoft says the mouse may need replacement; that conclusion does not apply to a touchpad-only failure.

4. Fix a laptop touchpad

The documented Windows scroll gesture is two fingers on the touchpad, sliding vertically or horizontally. Some gestures require a precision touchpad; hardware without that support may expose fewer options. See Microsoft’s touch gestures reference.

Open Start > Settings > Bluetooth & devices > Touchpad (Windows 11) and make sure the touchpad is enabled.
Look for a scrolling or gesture section and confirm two-finger scrolling is enabled. OEM utilities can add a second enable/disable switch, so check the laptop manufacturer’s touchpad app if Windows shows no gesture controls.
Disconnect an external mouse temporarily if your laptop has a setting that disables the touchpad while a mouse is connected.
Install pending Windows updates, restart, and test again.

Microsoft notes that a touchpad problem can result from a missing or out-of-date driver. Its touchpad troubleshooting guide recommends Windows Update first. You can also update or reinstall the device in Device Manager:

Right-click Start and open Device Manager.
Expand Human Interface Devices and, on some systems, Mice and other pointing devices.
Find the touchpad, right-click it, and choose Update driver.
If updating does not help, choose Uninstall device, restart Windows, and let Windows reinstall it. Download an OEM driver from the computer maker only when Windows cannot restore the device.

If updating or reinstalling does not resolve the issue, Microsoft advises contacting the computer manufacturer.

5. Use a fast diagnostic decision tree

Symptom	Most useful next check
Pointer and wheel both fail	Power, cable, receiver, Bluetooth pairing, or USB port.
Pointer moves but wheel fails everywhere	Mouse settings, wheel dirt or damage, then test on another PC.
Mouse works on another PC	Windows settings, Bluetooth/USB drivers, or a conflicting utility.
Mouse fails on another PC	The mouse may need replacement.
Touchpad pointer moves but two-finger scroll fails	Touchpad gesture setting, precision-touchpad support, or driver.
Scrolling fails only over inactive windows	Enable scrolling inactive windows when hovering.
Only one application fails	App-specific setting, extension, or update.

6. Common errors and fixes

The wheel works in Settings but not in my browser

Disable browser extensions temporarily, test a private window, and check whether the page itself captures the wheel for a custom control. If other apps scroll normally, repair or update the browser instead of reinstalling the mouse driver.

Two-finger scrolling disappeared after an update

Recheck Touchpad settings and Device Manager. Roll back or reinstall the touchpad driver supplied by the laptop maker if the current driver removed gesture support.

The wheel is reversed

Change Scrolling direction in Mouse or Touchpad settings. Some manufacturer utilities have their own direction switch; use one layer consistently.

Horizontal scrolling does nothing

Confirm that the mouse has horizontal-wheel hardware or a documented horizontal gesture. A standard vertical wheel cannot generate horizontal input through a Windows setting alone.

A dock or hub makes scrolling intermittent

Connect the mouse directly to the computer. If that works, update the dock firmware or use a different port; keep the receiver away from USB 3 devices and metal where possible.

The touchpad is missing from Device Manager

Install the laptop manufacturer’s chipset and touchpad packages, check firmware settings for a disabled internal pointing device, and contact the manufacturer if the hardware remains absent.

7. Windows version notes

The cited Microsoft mouse, touchpad, and gesture guidance covers Windows 10 and Windows 11. Menu labels can differ by build and by laptop manufacturer. Microsoft’s gesture guidance also states that Windows 10 support ended on October 14, 2025; do not assume it continues to receive free updates, technical assistance, or security fixes.

8. Reliability and prevention checklist

Keep a wired or spare mouse available to distinguish hardware from Windows problems.
Record whether the failure occurs in every app before changing drivers.
Install Windows and OEM input-device updates, then restart.
Keep wireless receivers close to the mouse and replace batteries before they are fully depleted.
Clean the wheel and sensor periodically and avoid using a hub when diagnosing USB problems.
After a major update, verify touchpad gestures and inactive-window scrolling settings.

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FAQ

Why does scrolling work with a keyboard but not the wheel?

Keyboard scrolling bypasses the mouse wheel path, so check the mouse connection, wheel hardware, and Windows mouse settings first.

Can a Windows setting repair a broken wheel?

No. Settings change how valid wheel input is interpreted; they cannot repair a damaged encoder, cable, battery, or receiver.

Do all touchpads support two-finger scrolling?

No. Microsoft notes that some gestures depend on precision-touchpad support and the installed driver.

Should I replace the mouse immediately?

Test another port and another computer first. Replacement is reasonable when the same mouse fails on another computer too.