I designed a report on crystal report 8 for vb 6 using seagate crystal report.

the report opens perfectly on my system (having seagate crystal report and

vb 6 installed) but not on client's. A blank report opens and closes

immidiately.

The database 'portfolio.mdb' is added to the report at design time as   

Databases >> Add Database to report >> Database Files >> Find Database File

on seagate crystal report designer (version 8).

and the report is invoked with vb 6 code :

CrystalReport1.ReportFileName = "report1.rpt"
CrystalReport1.DataFiles(0) = "D:\DB\portfolio.mdb"
CrystalReport1.connect = "provider=Microsoft.jet.OLEDB.4.0;Data Source = D:\DB\portfolio.mdb; persist security info = false;"
CrystalReport1.ParameterFields(0) = "param; value; true"
CrystalReport1.PrintReport


and I placed the following dll files on client system in 'C:\Windows\system32'

crpe32.dll
msvcrt20.dll
crpaig32.dll
ctl3d32.dll
implode.dll
odbc32.dll
odbccp32.dll
p2sodbc.dll
s2dtconv.dll
sbtrvd32.dll
mfc42.dll
msvcirt.dll
msvcp60.dll

but still getting the problem ?
could some one please help me