Windows 95 should detect automatically when you reboot the system. Loading a mouse driver for Windows 95 1.Click on Start 2.Click on Settings 3.Select Control Panels 4.Double click on Add new hardware 5.Click Next 6.Select YES – search system for new hardware let Windows 95 or Windows 98 auto-detect the mouse Software installation for the Mitsumi Wireless Mouse in the Windows 3.11 environment: 1. Start Windows 2. Insert the Mitsumi driver diskette 3. In Program Manager open the File menu and choose Run 4. In the test box type: A:WININST (or B:) and click OK 5.