http://vsphere-land.com/

http://vlp.vsphere-land.com/

http://www.hypervisor.fr/

To increase the boot delay: vi vmx VM file and add a line like bios.bootDelay = "15000" for 15s delay let you time to enter F2

To change boot order: vi vmx VM file and add a line bios.bootOrder = "cdrom,hdd,floppy" for example