HP PCIe IO Accelerator for ProLiant Servers

Appendix A: Troubleshooting Event Log Messages 29
occurs at boot time.) As part of this attach
process, the PCIe IO Accelerator driver checks to
see if there is an AutoAttach parameter in the
Windows registry. If you create this Registry
parameter to disable auto-attach, the attach
operation does not complete.
To attach an unattached PCIe IO Accelerator,
1. Run the HP PCIe IO Accelerator
Management Tool.
Select your unattached PCIe IO Accelerator
from the Device Tree.
Click Attach.
Confirm the Attach operation.
Your PCIe IO Accelerator now attaches to the
Windows operating system. To re-enable Auto-
Attach at boot time, refer to Enabling Auto Attach
in the Maintenance section.