LK451/461 keyboard drivers for windows95 with shft-F18 fix to emulate the shift-F18 funtionality of the LK450 keyboard. (unsupported beta driver) self extracting archive disk 1 of 1 After creating the disk, from windows control panel select keyboard, general, change, have disk, and select LK450 Test Keyboard Driver. Then select close. You will need to shut down and restart the system. This driver in combination with the VT320 terminal emulator from the pathworks 5.x kit and the vtlk450.kmf keyboard map file (also on this web site) will let the user emulate the shift-f18 functionality of the old lk450 keyboard, which is no longer available.