https://community.hpe.com/t5/disk-enclosures/compaq-smart-array-5300-controller-ishu/m-p/3799135#M20544 Hi Arfan,<BR /><BR />1)It's Fresh Installation then Delete the Existing array &amp; try to Create new one ...<BR /><BR />2)If its existing setup,its seems to be some disks are not seated proberly into the bay or some disk has gone bad..<BR /><BR />With Regds<BR />Arunkumar.B Fri, 02 Jun 2006 23:51:25 GMT Arunkumar.B 2006-06-02T23:51:25Z https://community.hpe.com/t5/disk-enclosures/compaq-smart-array-5300-controller-ishu/m-p/3799134#M20543 server ML-370 G3 4+Disk (18.2 GB)Raid 5 configure power on system display the screen error (1 Logical drive 1779-slot 1 Drive array-replacment Drive(s)detected or Previously Failed Drive(s)Disabled. due to possibale data loss.<BR />Slect "F1" to continue with logical drives disabled <BR />Slect "F2" To accept data loss and to Reenbled logical drives (Resume F1 or F2 Key ) <BR /> Fri, 02 Jun 2006 02:09:58 GMT https://community.hpe.com/t5/disk-enclosures/compaq-smart-array-5300-controller-ishu/m-p/3799134#M20543 arfan 2006-06-02T02:09:58Z https://community.hpe.com/t5/disk-enclosures/compaq-smart-array-5300-controller-ishu/m-p/3799135#M20544 Hi Arfan,<BR /><BR />1)It's Fresh Installation then Delete the Existing array &amp; try to Create new one ...<BR /><BR />2)If its existing setup,its seems to be some disks are not seated proberly into the bay or some disk has gone bad..<BR /><BR />With Regds<BR />Arunkumar.B Fri, 02 Jun 2006 23:51:25 GMT https://community.hpe.com/t5/disk-enclosures/compaq-smart-array-5300-controller-ishu/m-p/3799135#M20544 Arunkumar.B 2006-06-02T23:51:25Z