Ifyouarenotcurrentlybackingupyourdata,youneedtodosoimmediately(downloadahighly-recommendedbackupsolution)toprotectyourselffrompermanentdataloss.ThisstepisyourfinaloptionintryingtoresolveyourERROR_WRITE_FAULTissue.

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If you are not currently backing up your data, you need to do so immediately (download a highly-recommended backup solution) to protect yourself from permanent data loss. This step is your final option in trying to resolve your ERROR_WRITE_FAULT issue.