As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EN ROUTE AT FL 360 RIGHT FMC FAILED. VERIFIED RIGHT FMCS COMPUTER FAILED AND LOGGED FAULTS ON THE LAST SIX LEGS AND NO 'FMC VALID' LIGHT AT LRU. REPLACED RIGHT FMCS COMPUTER IAW AMM 34 61 02 PAGE BLOCK 401. ACCOMPLISHED FMCS COMPUTERS OPERATIONAL TESTS AND FMC SOFTWARE CONFIGURATION CHECK ARE GOOD.