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#1 | RAID 5 status fails (Intel RST / Win10) datum

Sat Sep 25, 2021 8:34 pm (Last edited: Sat Sep 25, 2021 8:36 pm)

I have a RAID5 with 3 x 3TB SATA-HDD under Win 10 64bit. Recently one of the disks became unreliable.

The Intel RST Option ROM originally showed ID(3) hard disk Error Occurred

Fix the error after starting Ctrl+I to enter, but the RAID status is still failed

I plug in the new disk(Toshiba DT01ACA3) and set Spare disk still cannot rebuild RAID5

. Is there any way to fix this problem?

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#2 | RE: RAID 5 status fails (Intel RST / Win10) datum

4 minutes ago (Last edited: one minute ago)

"4" recovery option ?

but one HDD look corrupted or dead - your lost this data

//edit
try verify power connection or SATA cable for WD hdd "from SN - WD ?"

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