crwdns2934241:0crwdne2934241:0 Tom Chai
crwdns2934249:0crwdne2934249:0:
Failed or mismatched disc drive controllers will cause the system to throw E100 703 and Hresult 8091xxxx errors, which I think it means core firmware update failed at board/drive firmware level, unable to communicate and authenticate with the disc drive. Check if it survives a system update/restore, if so, the chip control logic is fine.
crwdns2915684:0crwdne2915684:0:
open