Crystal Reports Software For Windows Xp

Hi guys.
This is my first time solving problem without enough information.
The client is using Crystal Report (version unknown) at Windows XP and everything was fine. Now they upgraded their OS to WIndow 7 64-Bits, and the crystal report does not work anymore.
The error message is below.
An error has occurred while attempting to load the Crystal Reports runtimg.
Either the Crystal Reports registry key permissions are insufficient or the Crystal Reports runtime is not installed correctly.
Please install the appropriate Crystal Reports redistributable (CRRedist*.msi) containing the correct version...........
I have two ideas on my mind,
1. User virtual PC with windows XP and run the Crystal Reports.
2. Upgrad client PC from Window 7 Home Basic to Professional and run the crystal reports in Window XP mode.
Any suggestion is much appreciated.
Thanks.

Crystal Reports Software For Windows XpWindows

Software For Windows Xp

SAP Crystal Reports 2013 Free Download Latest Version for Windows. It is full offline installer standalone setup of SAP Crystal Reports 2013. SAP Crystal Reports 2013 is a handy application which can be used for small business management where you need to produce and outline reports from various. This Crystal Reports 10 version is the Developer edition, which also includes the functionality of Crystal Reports 8.5 Professional Edition. $595 SAP Windows XP/2003/Vista/7 Version 10.0. Crystal Reports 10 not compatable with XP An update ran on my version of XP a few months ago and ever since, my Crystal Reports 10 report viewer no longer works. Do you know of any solution to this problem?