I think I'm fairly smart and I've been using computers for over 30 years; and I've also read the EasyBCD manual several times. Yet for the life of me I simply cannot get EasyBCD to work after multiple efforts. I use separate drives for each OS, but in one box and with one MB. Yes I use CSM or legacy boot options. Yes I use GPT partitions. And yes, I've successfully installed EasyBCD 2.3 and can bring up the window with the option to add the various OS. But everything but the Windows tab is greyed out. I've tried installing Linux first followed by Windows, and the reverse. I've wasted much more time than I should have because I don't like to be beaten by a bloody machine. Hoping someone can rescue me from going stark raving bonkers!