Скачать или смотреть How to Fix Mouse Wheel Not Working in Windows 10/11 (2025)

Is your mouse scroll wheel not working or scrolling erratically? 🖱️
This quick guide shows you how to fix mouse wheel problems in Windows 10 or 11 — whether it's not scrolling, skipping, or lagging.

🛠️ Fixes Covered:
🔌 1. Check the Hardware
Test the mouse on another PC

Try a different USB port

Clean the scroll wheel (dust can block sensors)

If wireless: replace the batteries

⚙️ 2. Adjust Mouse Settings
Go to Settings Bluetooth & Devices Mouse
(In Windows 10: Settings Devices Mouse)

Check these options:

"Roll the mouse wheel to scroll" – Set to 3 lines or default

Try switching between "multiple lines" and "one screen at a time"

🧰 3. Update or Reinstall Mouse Driver
Press Win + X Device Manager

Expand Mice and other pointing devices

Right-click your mouse Update driver

Choose Search automatically

Or: Uninstall the device and restart your PC

🛠️ 4. Disable Conflicting Software
Some apps (like AutoCAD, gaming software, Logitech or Razer tools) may override scroll settings

Close background apps or update your mouse software

🔄 5. Run Windows Troubleshooter
Go to Settings System Troubleshoot Other troubleshooters

Run the Hardware and Devices troubleshooter

💡 6. Registry Fix (Advanced)
⚠️ Backup your registry before doing this

Press Win + R, type regedit, press Enter

Navigate to:
HKEY_CURRENT_USER\Control Panel\Desktop

Find WheelScrollLines

Set the value to 3

Restart your PC

🧠 Bonus Tips:
Use a different mouse temporarily to isolate the issue

Try disabling "Scroll inactive windows when I hover" if scrolling is erratic

Use Windows Update to check for system fixes