Hi,
Thanks for the reply, i have done the IDB check and export and import the IDB files, and run the patch that was shared by HP. DPWINNBDL_00901.exe ( its an executable file install) i have run the file but unfortunately nothing changed after the installation.
i guess it was wrong file or patch to upgrade from 7.0 to 9.1. can any body tell the detail step of upgrade and patch to download.9.0
Note : still my old version dp7.0 is running fine with one issue ( exchange DAG backup on tape and disk are not completed session hanged ( inactive/. finish ) state can any body tell me what could be the problem.
Thank you