Logitech M100R Driver and Software Download - Downloads Logitech-M100R-Logi-Options-Plus-Installer-for-Windows-64-bit.zipDownloadLogitech-M100R-Logi-Options-Plus-Installer-for-Windows-32-bit.zipDownloadLogitech-M100R-Logi-Options-Plus-Installer-for-Mac.zipDownload