[Marlon Bos]

Thx so much! I tried your suggestion with the DR Preference Manager: trashed the FCPX 10.2.2 preference. FCPX started crashing almost instantly when scrubbing trough any project/timeline. Now everything is fine 🙂

[Marlon Bos]

My workaround:
– make a Smart Collection, with the parameter Used Media on
– open the timeline/project with the clips you want to Keyword
– all the used clips in that project will now show up in your Event Viewer (with the Smart Collection selected)
– select all the clips, then do an ‘alt-X’ to reset all the in- and out-point
– do a select-all again, and keyword them all at once

Done 🙂