14c312ab__Base___Diagnostic_Error_Codes__Status
[Error code] 207 [Explanation] Critical Resource Error [Definition] Unable to locate and/or use a system resource (e.g. - printer). The printer may not be attached or turned on. This error may also be related to memory issues. Please ensure that you are not loading any other DOS level files from the floppy prior to running diagnostic utility. This error may also appear if the floppy has been infected by a hidden virus. Check your floppy and retest. [Status] 
Check Floppy and use appropriate diagnostic utility
WD Support / Knowledge Base / Diagnostic Error Codes
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