https://community.hpe.com/t5/disk-enclosures/blade-server-issue/m-p/4786667#M37804 Hello,<BR /><BR /> We have HP bladeserver BL480C with widows 2003 R2 STD, the server was working fine and now suddenly it gives “Non system disk or disk error replace and strike any key”, i donot have the recovery CD to repair this, can you please let me know the best possible way of handling the issue rather than installation Wed, 11 May 2011 11:31:53 GMT vaseemuddin 2011-05-11T11:31:53Z https://community.hpe.com/t5/disk-enclosures/blade-server-issue/m-p/4786667#M37804 Hello,<BR /><BR /> We have HP bladeserver BL480C with widows 2003 R2 STD, the server was working fine and now suddenly it gives “Non system disk or disk error replace and strike any key”, i donot have the recovery CD to repair this, can you please let me know the best possible way of handling the issue rather than installation Wed, 11 May 2011 11:31:53 GMT https://community.hpe.com/t5/disk-enclosures/blade-server-issue/m-p/4786667#M37804 vaseemuddin 2011-05-11T11:31:53Z https://community.hpe.com/t5/disk-enclosures/blade-server-issue/m-p/4786668#M37805 Why you place this question in storage, not in server forum?<BR /><BR />However, this could happen if your first boot device is non-bootable, e.g. you have a USB or virtual DVD connected.<BR /><BR />Check the boot order during boot, check also the health and status of the raid by pressing F8 during boot. Wed, 11 May 2011 11:40:35 GMT https://community.hpe.com/t5/disk-enclosures/blade-server-issue/m-p/4786668#M37805 Torsten. 2011-05-11T11:40:35Z