QLOGIC HBA QLE4062C PCI Express

[Donald Ronemus]

We have a HP ML370 G4 and I'm trying to install a Qlogic QLE4062C HBA into the PCI Express slot. The card is a 4x so it should work. I have tested the card in a DELL 690 and it works with no problem. When I install in HP the system will hang trying to install driver. Also all other network cards I have installed can no longer be seen. I do have about 3 HP NC7170 dual port PCI-X 1000T Gigabit server adapter in the system. I have read somewhere on the web about the number of interrupts may need to be increased for that PCI Express slot. Is there any insight on what my problem is with this system?

Thanks