Redragon Impact M908 Works on Some Devices But Not Others

The Redragon Impact M908 gaming mouse functions normally on some computers but fails to work properly on others. When connected to certain systems, the cursor moves correctly and all buttons respond as expected. However, when plugged into other devices, the mouse may not respond at all, may only partially function, or may not be recognized by the operating system. This issue is usually related to driver conflicts, operating system compatibility limitations, USB port power differences, or possible hardware damage.

• SOLUTION
  • Open Device Manager and locate the mouse under “Mice and other pointing devices” or under “Universal Serial Bus controllers” if it appears as an unknown device. From there, update the driver by allowing the system to search automatically for updated software.
  • If updating does not resolve the issue, uninstall the device entirely from Device Manager and restart the computer. Windows will typically reinstall the appropriate drivers during startup. Restarting the system after updating or reinstalling drivers is important to ensure the changes take effect properly.
  • Some possible underlying causes may be that the mouse system is outdated. An outdated or corrupted mouse driver or system driver USB can slow or destabilize cursor movement. Fix this by going to the manufacturer's website for new drivers available, or on Windows, it will automatically search for new drivers to install.
  • Drivers act as the communication bridge between the hardware and the operating system. If they are outdated or corrupted, the computer may not properly translate the signals coming from the mouse. Updating or reinstalling drivers essentially refreshes that communication channel, which often resolves inconsistencies when switching between different computers.

The Redragon Impact M908 configuration software is not fully compatible with macOS systems. While the mouse may operate as a basic plug-and-play device on a Mac, programmable buttons and advanced features may not function properly. This can make the mouse appear partially functional on certain Apple devices.

• SOLUTION
  • To resolve this issue, connect the mouse to a Windows computer and install the Redragon configuration software. Customize the button assignments and DPI settings as desired, then save the configuration directly to the mouse’s onboard memory. Once saved, disconnect the mouse and reconnect it to the macOS device. Because the mouse stores settings internally, the programmed features should continue functioning even without the Windows software installed.
  • This works because the mouse has built-in onboard memory that stores user configurations independently of the computer. macOS may not support the customization software itself, but it can still use the saved hardware settings. Programming the device on Windows first ensures that all advanced features are properly configured before using it on a Mac.

Some USB ports, especially front panel ports or unpowered USB hubs, may not provide stable power or adequate bandwidth. This can result in inconsistent performance, intermittent connection issues, or complete failure to detect the device on certain computers.

• SOLUTION
  • Plug the mouse directly into a rear USB port on the motherboard rather than using a front panel port or USB hub. Disconnect other high-power USB devices temporarily to reduce power draw and bandwidth competition. Testing the mouse in multiple USB ports can help determine whether the issue is related to a specific port. If the mouse functions properly in one port but not another, the original port may be faulty or underpowered.
  • USB hubs and front ports sometimes share internal power lines or data lanes, which can limit performance. Gaming mice like the M908 rely on stable power for consistent sensor tracking and button responsiveness. Connecting directly to the motherboard ensures the mouse receives a steady and uninterrupted connection.

If the Redragon software was improperly installed or became corrupted, the system may struggle to detect or communicate with the mouse properly. This issue can be more noticeable when switching the mouse between different devices.

• SOLUTION
  • Uninstall the current Redragon software from the system and restart the computer to clear any temporary conflicts. Download the latest version of the software from Redragon’s official website and install it while running the installer as an administrator. After installation, restart the computer to ensure the software integrates properly with the system drivers.
  • Software corruption can occur if the installation was interrupted or if system files were modified by updates. Reinstalling the program replaces any damaged files and ensures compatibility with the current operating system. Running the installer as an administrator prevents permission issues that could block proper driver integration.

If the mouse works intermittently or only functions on certain devices, there may be internal damage to the USB cable or connector. Minor wiring damage can cause unstable connections, and some devices may be more sensitive to signal inconsistencies than others.

• SOLUTION
  • Carefully inspect the cable for visible signs of fraying, kinks, or exposed wiring. Check the USB connector for bent or loose metal contacts and ensure it fits securely into the port. While the mouse is plugged in, gently adjust the cable to see if the connection cuts in and out. If the device disconnects during movement, internal cable damage is likely and replacement may be required.
  • Even small internal breaks in wiring can interrupt power or data transfer. Some computers may temporarily compensate for weak signals, while others may fail to detect the device entirely. Identifying physical wear early can prevent complete failure and helps determine whether repair or replacement is the best solution.