If you own a different UGREEN mouse (e.g., the basic MU101 wired model), no driver patch is required—though UGREEN recommends updating the generic HID driver via Windows Update for optimal performance.
Sarah discovered that Ugreen doesn't use traditional "drivers" that you install like a printer. Instead, the "patch" was a firmware update . She went to the Ugreen Download Center
On your PC, go to Bluetooth settings and select "UGREEN BLE Mouse" to reconnect. 2. Update via the UGREEN Download Center
: Open Device Manager , expand "Mice and other pointing devices," right-click your UGREEN mouse, and select Uninstall device . Check the box to "Delete the driver software for this device" if available.
), visit the UGREEN Download Center or the UGREEN China Support site to download the latest setup file. Troubleshooting "Patched" Firmware
CVE-2024-6512 (provisional) – “UGREEN HID Driver Improper Input Validation”
“I was skeptical about the ‘UGREEN mouse driver patched’ news because driver updates often break more than they fix. But this one actually solved my random disconnects on the MU111. Plus, the installer didn’t bundle any bloatware—refreshing.”
If you are hesitant to install a patched driver, there is a safer alternative software: .
