Can I update the Genre of my tracks in bulk as once imported into engine 1.5 the tag seems to have changed and I want to change them back . I can do it individually but can it be changed by highlighting multiple files?
Not sure 1.5 allows you to do that, I never use it for that purpose anyway. You should look at using an MP3 tagging program. Plenty of them around, both for free and paid software.
Look at using Mp3Tag its far better than anything you would be able to do in Engine/Serato etc