Many Vivid E9 motherboards are configured to lock the system if the primary boot device’s signature changes. You are now locked out. Reinstall the original hard drive to see if the prompt disappears. If not, contact GE for a master unlock.
: GE documentation specifies that calibrations and internal electrical work should only be performed by qualified personnel to avoid risks of electrical shock or mechanical failure [5, 12, 19]. Official Documentation : For detailed procedures, refer to the Vivid E9 Service Manual GE HealthCare Service Shop for model-specific parts and updates [2, 10]. or a copy of the full technical service manual for your specific software version? Vivid E9 Bios Password
and repeatedly press the Delete key or, on some versions, press and hold F7 during startup. If prompted for a password, try irosil or ichygg . Many Vivid E9 motherboards are configured to lock
He selected option 2. A minimalist command line appeared: GE_Diag> . If not, contact GE for a master unlock
: If the system is protected, a password prompt will appear. Input one of the passwords listed above. Service and Administrative Credentials