I had exsi 3.5 running just fine, the upgrade to 4 failed ( i thought it would so everything is backed up ). but it did boot just could not import the data store
So i did a fresh install of ESXi 4. Now it says failed to find boot device.
Not sure why. i have wiped the disk, the controller is a adaptec 3405, it worked fine in 3.5 and when i upgrade to 4 it did boot.
Now it just hangs at loading vfat. then the failed to find boot device.