If some reports work on the client's computer and just one report doesn't work, I don't think it is an issue with the computer brand.
It is probably an issue with that particular report and the client's printer (printer driver).

Are you using the same printer as the client? Does the client have the latest printer driver installed for his/her/their printer(s)?
Does your client use a Lexmark printer? The reason I am asking that is because I have had a lot of problems deploying reports to clients using Lexmark. It has something to do with the minimum margins allowed on a Lexmark printer.

Do you have CR6 or CR8 installed on your computer? Does the report work on your computer if you install CR8?

Einar

>Our computer has
>AcerSystem Intel (R)
>Pentium(R) 4CPU 3.00Ghz
>System Microsoft Windows XP Professional Version 2002 Service Pack 2
>
> Client computer has
>HP 7100
> Pentium 4, 550 series processor.
>System Microsoft Windows XP Professional Version 2002 Service Pack 2
>
> VFP 5 application was written with reports running under Crystal report Version 6
>This application works fine on AcerSystem and doesn't on HP7100 for one crystal report.
>Copied a folder with data and apllication from Acersytem to HP 7100. Installed Crystall report version 8 on Hp 7100 computer.
>The report display without information.