running sql server data marked suspect

hi all,
I run application & database on same machine and suddenly my database marked
suspect and data base is unavailable.
I copy mdf file to other location and try to attached data but it show me
error number 3624 any one help my I don't know why the database marked
suspect and how can I resolve this problem if any one has solution of this
problem then please help me as soon as possible
Thanks in advance
Regards
khurram
http://www.karaszi.com/SQLServer/inf...suspect_db.asp
Tibor Karaszi, SQL Server MVP
http://www.karaszi.com/sqlserver/default.asp
http://www.solidqualitylearning.com/
"Syed khurram alam" <khurram.alam@.eintelligencesoft.com> wrote in message
news:e1X$u1gVFHA.2684@.TK2MSFTNGP09.phx.gbl...
> hi all,
> I run application & database on same machine and suddenly my database marked suspect and data base
> is unavailable.
> I copy mdf file to other location and try to attached data but it show me error number 3624 any
> one help my I don't know why the database marked suspect and how can I resolve this problem if any
> one has solution of this problem then please help me as soon as possible
> Thanks in advance
> Regards
> khurram
>