WIReportServer on Windows 2008 R2 64bits

Hi,

We have BO XI 4 installed on a Windows 2008 R2 64bits

We have created multiple Web Intelligence Processing server, but is it possible for one WIReportServer.exe to use multicore CPU (so use more than one processor for the WIReportServer processus)?

It's take lot of time to have our report created, and the CPU is used at 100% by the WIReportServer. If we can use more CPU per exe it's should be faster.

Thanks in advance