Install Windows 7 32 bit. There is no significant advantage to Windows 64 bit over the 32 bit version.

I have been using P3 in Windows 7 ever since the OS was released with no problems. Install P3 first, then install P6. P6 should recognize P3, but it doesn't always.

Primavera P6 64-bit 15. Download Hampel Advocacy Manual. 2 - should you install it or stick with 32-bit? Well, the answer isn't as easy as it sounds. Read the differences in both versions. I have vista ultimate and I've tried to instal primavera 3.1 and I cannot because primavera runs 32 bit and vista accept only programs with 64 bit. Do you have any.

No one can tell me why. Download Skillz Million Dollar Backpack Rar on this page. However, Oracle has posted a fix that is actually fairly simple in their user database. Years ago I had heard that P3 would work in a virtual 32 bit environment, but it doesn't, at least now well. It is just simply best to work in the 32 bit OS.

I didn't read the other replies so your question may have already been answered. P3 will not install or run in a 64bit windows environment. However, it runs very well in Windows 7 32 bit. I reciently set up a new computer with windows 7 32bit and then installed P3 and Suretrak, then later installed P6. P6 failed to recognize P3. I got Oracle tech support help and apparently this is a fix for this.