error on installing vbapplication

dear friends
i have made a vb program on vb6 with 98OS and when i make a package and instal on a system i am geting an eorro unable to regsiter c:/../temp/$(dllseftregisterex) and then getting un installed .
i have uesed flexgride and calneder tools to create my application and they r of old version.

if i create same package reuncheaking the link of mscal.dll its getting installed on the system.i feel its prblem with that dll can u pls suggest me how to get over it.
and also we used data reports and main problem is its asking for path of database every time we enter into reports.can u pls tell me method wher we can use have default path .
expecting postive reply

Ookay, so... You get an error with the package except when you uncheck ms-calender?

And second to that you get an error that your application asks for the database path whenever you start it?

Am I correct on this?

rajashekhar,

Please read Installation Problems in my signature.