If you had got your 6000 E8500 unit without any RZ0100020700R3M1 driver CD or the latter is lost, you may choose to follow the links below. Without a special 6000 E8500 driver to your unit, you won’t be able to use all its Razer functionality. The basic RZ0100020700R3M1 driver from Windows is only able to support the minimum LTM14C502 set thereof. You are really in need of a fully-featured authentic RZ0100020700R3M1 driver.
For 6000 E8500 download, please just follow the FinePix F700 link.