Pioneer burner drive BDR-XS06 needs to be "configured"
I recently upgraded my iMac 15,1 from OS10.13.6 to OS10.14.6 and installed a OWC 1TB internal SSD to replace the factory 256SSD. The drive I have been using for years now is not recognized and says it needs to be "configured" Any ideas?
Thank you!
iMac (2017 – 2020)