Troubleshooting Move Mouse: Common Errors, Windows 11 Fixes & FAQs

While Move Mouse is built to be a rock-solid, lightweight utility, modern security features in Windows 11 and restrictive corporate workstation environments can occasionally prevent the program from launching or executing actions properly. This guide provides quick, verified solutions to the most common issues.

Issue 1: "Windows Protected Your PC" (Microsoft Defender SmartScreen)

When downloading the standalone portable version of Move Mouse, Windows 11 may present a blue SmartScreen warning dialog.

Solution:

1. On the blue popup window, click "More info".
2. Click the "Run anyway" button that appears at the bottom right.
3. Move Mouse will launch normally and will not prompt you again.

Issue 2: Move Mouse Doesn't Keep Session Awake in Full-Screen Apps

If you are running specialized full-screen applications or specific virtual machine (VM) viewers that ignore standard cursor movements, adjust these settings in Move Mouse:

• Go to the Action tab.
• Check "Send keystrokes" and assign an unobtrusive key such as {F15} or {SCROLLLOCK}.
• Virtual keystrokes bypass virtual machine input filters that might otherwise suppress standard mouse nudge events.

Issue 3: .NET Framework Runtime Requirement

Move Mouse utilizes Microsoft's native .NET runtime. If Move Mouse fails to launch with an error code like 0xc0000135, your Windows installation may be missing the required .NET package.

Solution:

1. Press Windows Key + R, type optionalfeatures.exe, and hit Enter.
2. Check the box next to .NET Framework 3.5 (includes .NET 2.0 and 3.0) and .NET Framework 4.8 Advanced Services.
3. Click OK and allow Windows Update to install the files, then restart Move Mouse.

Issue 4: Move Mouse Starts Minimized in System Tray

Users sometimes think Move Mouse crashed because no window appears on the desktop. Check the bottom-right corner of your taskbar inside the system tray (the ^ icon). Move Mouse often minimizes directly to the tray to save screen space. Double-click the mouse icon to restore the main window.

Issue 5: Running Move Mouse Automatically on Startup

To have Move Mouse automatically active whenever you log in:

• Press Windows Key + R, type shell:startup, and press Enter.
• Create a shortcut to MoveMouse.exe and paste it directly into this Startup folder.
• In Move Mouse settings, check "Automatically start Move Mouse on launch" and "Minimize on start".