I have made a software for fee management.
But while installing it to the clients machine I am facing a number of problems.

1) Some of your files are out of date, you need to update them.

2) oleaut32.dll is not registered (this is quite fatal error, after it Win98 doesn't work properly).

One more thing - I have developed the software on XP machine and I have to install it on a Win98 machine.

What can be probable solution to these problems?

TIA
regards
vishwas