Running EEPC 6.3 and EEA 1.3
At the PBA window for encryption Lenovo wireless mouse is not working. (possibly company choice) without telling them to use something else anything else we can try
Lenovo Laser Wireless Mouse
Model - MORFFHL
I have a personal HP wireless mouse and it dosn't work either.
The Wireless keyboard works fine....
I've read about BIOS settings to have legacy setting turned on which it is. Always enable Pre Boot USB setting within encryption policy is also selected.
sorry - if the device does not emulate a PS2/USB mouse, it's not going to work in pre-boot. You can try an updated version, but it's doubtful it will behave differently.