Download Fuse for macOS for free. Fuse for macOS is a macOS port of The Free Unix Spectrum Emulator (Fuse) (an emulator of the 1980s home computer and various clones). The latest version is 3.5.4 and it's compatible with Mac OS X 10.5 and above and works on both PowerPC and Intel Macs. If you require MacFUSE for your system, then there is a MacFuse google group that may be helpful, although I'm not sure how current it is since the onset of Fuse for macOS.
How is your mouse not working? Is it dead? Is the wireless mouse a Mighty Mouse or a 3rd party mouse? Does you mouse need batteries? *Just in case it's dirty:* http://docs.info.apple.com/article.html?artnum=302417 How to clean your Mighty Mouse Take a piece of bright white paper, turn the mouse upside down on it, press down on the ball, and run the mouse quickly in circles over the paper. This will remove all the gunk that's building up on the ball TIP: To get to the gook inside the scroll nipple use a plastic toothpick. 'Other Options:' Wear latex disposable gloves. A box of same can be purchased from your local Dollar Store or Pharmacy. Some cell phone leather cases actually fit right over the Mighty Mouse. Clean/wipe the Mighty Mouse off with a damp cloth/rag prior to going to bed each evening. Some users have found using the small alcohol pads quite successful. These can be obtained from any drug/pharmacy or Dollar Store. Only do the following if your warranty has run out: Cleaning inside and dismantling the Apple Mighty Mouse -----------------------— If so, then I suggest (if your 1 year warranty is not up and/or you have Apple Care Protecton Plan) you call Apple Tech Support & ask for a replacement. Mighty Mouse Take Apart Photos