I can't tell you which models, but once they go into an error code the Settings Menu may become inaccessible. And if you replace the printhead while...
I used Transcend Jet flash and still use them occasionally but switched to another don't remember brand but it's short about an inch like and doesn't...
Best case scenario is bad hard drive. Try disconnecting the hard drive and boot up the machine. If it comes up ready, then probably bad hard drive.
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