Screen Flickers When Moving Mouse

Experiencing a screen flicker whenever you move your mouse can be irritating and even concerning. Whether you're engaged in work, playing games, or simply browsing the web, this issue can hamper your productivity and cause eye strain. Thankfully, it's often linked to straightforward software or hardware glitches. We'll guide you through all the potential reasons and effective solutions to tackle this problem.

Common Reasons for Screen Flickering While Moving the Mouse

Before we delve into the solutions, let's explore why this happens. Flickering may occur due to:

• Outdated or incompatible graphics drivers
• Conflicting display or mouse settings
• Issues with display refresh rates
• Interference from third-party software
• Hardware acceleration settings

Understanding these underlying causes will enable you to apply the appropriate fix swiftly.

How to Fix It

Solution 1: Update or Reinstall Graphics Drivers

An outdated or corrupt graphics driver is often the main culprit behind screen flickering.

How to Update Your Graphics Driver:

1. Press Win X and choose Device Manager.
2. Expand Display adapters.
3. Right-click on your GPU and select Update driver.
4. Opt for Search automatically for drivers.

If the problem persists, consider reinstalling the driver:

How to Reinstall:

1. In Device Manager, right-click on your GPU and select Uninstall device.
2. Restart your computer.
3. Windows will automatically reinstall the appropriate driver.

Solution 2: Adjust the Display Refresh Rate

A mismatch in refresh rates can lead to flickering when you move your mouse.

Steps to Change Refresh Rate:

1. Go to Settings > System > Display.
2. Click Advanced display settings.
3. Under Choose a refresh rate, try a different setting such as 60Hz or 75Hz.
4. Apply the changes and check the mouse movement.

Solution 3: Turn Off Hardware Acceleration

Hardware acceleration might cause graphical inconsistencies depending on your GPU and drivers.

Disable Hardware Acceleration in Windows:

1. Press Windows I to access Settings.
2. Navigate to System > Display > Graphics.
3. Scroll down and click Change default graphics settings.
4. Turn off Hardware-accelerated GPU scheduling.

If you're experiencing flickering in specific applications like Chrome or Discord:

Disable It in Chrome:

1. Go to chrome://settings/system.
2. Toggle off Use hardware acceleration when available.

Solution 4: Check Mouse Driver and Settings

The mouse itself could be the issue if it has outdated firmware or conflicting software.

What to Do:

1. Go to Device Manager > Mice and other pointing devices.
2. Right-click on your mouse driver and choose Update driver.
3. You might also try using a different USB port or another mouse to check for hardware issues.

Bonus Tip:

If you're using third-party mouse software like Logitech Options or Razer Synapse, consider updating or temporarily disabling it to eliminate software conflicts.

Solution 5: Scan for Malware and System Errors

Occasionally, malware or corrupted system files can affect display performance, particularly during actions like moving the mouse.

Recommended Fix:

Utilize a dependable tool such as Fortect. It provides a comprehensive PC repair and malware removal solution. Fortect automatically scans your system for threats and system integrity issues, helping you resolve underlying problems that might cause screen flickering.

Download Fortect now for a thorough system scan and peace of mind.

Solution 6: Perform a Clean Boot

A clean boot can help identify if a third-party application or service is causing the flicker.

How to Clean Boot:

1. Press Win R, type msconfig, and press Enter.
2. Go to the Services tab, select Hide all Microsoft services, then click Disable all.
3. Navigate to the Startup tab and click Open Task Manager.
4. Disable all startup apps.
5. Restart your PC.

If the issue resolves, re-enable services one at a time to pinpoint the cause.

Solution 7: Check the Monitor and Cable

If you're using an external display, the issue might be physical.

• Ensure your HDMI or DisplayPort cable is securely connected.
• Try replacing the cable.
• Test with another monitor to rule out screen hardware issues.
• Consider using a different display output port on your graphics card.

Still facing issues? Try Fortect, a simple tool that scans your system, fixes glitches, and helps everything run more smoothly.

Final Thoughts

Screen flickering when moving the mouse is generally fixable with the right approach. Whether it's updating drivers, adjusting settings, or scanning your PC for issues, one of these methods should resolve the problem. If the issue persists, consider consulting a technician or upgrading outdated hardware.

Don't let small glitches disrupt your workflow; stay proactive with system maintenance and keep your drivers and software updated.

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