Parallel Dongle -> USB Dongle -> LIC

I tried to get a LIC, because with my new Laptop I have no longer a parallel port. But this doesn't work, because my service date expired. Actually I don't need a newer version, because compiler functionality...
Parallel Dongle -> USB Dongle -> LIC

I tried to get a LIC, because with my new Laptop I have no longer a parallel port. But this doesn't work, because my service date expired. Actually I don't need a newer version, because compiler functionality...
dongle

hi... i m currently working on final year project in the university and i m using the evaluation version of keil software....my code is now bigger than 4k and they r not compileable as it is of evaluation...
dongle

hi... i m currently working on final year project in the university and i m using the evaluation version of keil software....my code is now bigger than 4k and they r not compileable as it is of evaluation...
No dongle regodnition

Hello, I have the C51 version 5 compiler. However we upgraded our computers and tried to install the program on a new computer with XP professional operating system. During the fisrt step in the compilation...