※ 引述《Shougon (光)》之铭言： : http://www.crucial.com/support/firmware.aspx : Version: 0309 : Release Date: 01/13/2012 : Change Log: : ‧Changes made in version 0002 (m4 can be updated to revision 0309 directly : from either revision 0001, 0002, or 0009) : ‧Correct a condition where an incorrect response to a SMART counter will : cause the m4 drive to become unresponsive after 5184 hours of Power-on time. : The drive will recover after a power cycle, however, this failure will : repeat once per hour after reaching this point. The condition will allow : the end user to successfully update firmware, and poses no risk to user or : system data stored on the drive. : This firmware update is STRONGLY RECOMMENDED for drives in the field. : Although the failure mode due to the SMART Power On Hours counter poses : no risk to saved user data, the failure mode can become repetitive, and : pose a nuisance to the end user. If the end user has not yet observed : this failure mode, this update is required to prevent it from happening. : If you are using a SAS Expander please do not download this Firmware. : As soon as we have a Firmware Update that will work in these applications : we will release it. : 修复 5184 小时後开始 BSoD 的问题，就算目前没问题的 user 一样要 update。 刚刚升级上去 我的环境因为有RAID(M4 64G x4 / RAID 5)，所以比较复杂一点。 一开始把机器关机，拔掉RAID卡，纪录接线的顺序(其实本来就有编号，再做一次心安的) 拔掉RAID卡上的sata线 插入烧好映像档的随身碟、把四颗SSD接到版子上的SATA1-4 开机进BIOS、调整ahci-->IDE-->reboot-->从随身碟开机 好，问题来了，我有四颗SSD，但是只有显示一颗出来... 我是很愿意相信原厂应该有考虑到拿来做RAID的情况 理论上不应该出现只有抓到一个的情况？？ 但是因为我这台是online的机器 ，停机时间说好只有半小时 所以我也没有办法再去测试换线换port等等 直接再把机器shutdown，只单接一颗SSD 这次开机一样是抓到一颗(废话) 输入 yes 後就顺利update 然後换第2颗、第3颗、第4颗.... 通通update完成，依照顺序接回raid 卡，然後祈祷一下... 开机...顺利进入作业系统，以上完毕。 -- 会当凌绝顶，一览众山小。 —— 杜甫 --

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