File list (Check if you may need any files):
Project\List\main.i
.......\....\main.lst
.......\....\STARTUP.lst
.......\....\USB mouse.m51
.......\....\USB.i
.......\....\USB.lst
.......\....\USB_HID_Descriptor.i
.......\....\USB_HID_Descriptor.lst
.......\Output\ExtDll.iex
.......\......\main.obj
.......\......\STARTUP.obj
.......\......\USB mouse
.......\......\USB mouse.hex
.......\......\USB mouse.lnp
.......\......\USB mouse.plg
.......\......\USB.obj
.......\......\USB.__i
.......\......\USB_HID_Descriptor.obj
.......\......\USB_HID_Descriptor.__i
.......\Target 1.BAT
.......\USB mouse.Opt
.......\USB mouse.plg
.......\USB mouse.Uv2
.......\USB mouse_Opt.Bak
.......\USB mouse_Uv2.Bak
.......\List
.......\Output
Project