crwdns2933423:0crwdne2933423:0
crwdns2918538:0crwdne2918538:0

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.

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open