In the VMware Workstation 10 , if you want your VM Computer to go to BIOS setting or you want to choose boot order, etc, it will be difficult if using general hotkey such as F2 or Escape, because the process is too fast.
The way to enter to the BIOS in VM computer in VMware Workstation 10 is using the menu provided in Power menu:
1. Select the VM computer you want to set
2. Go to VM menu
3. Choose Power
4. Choose Power On to BIOS
5. Start/ play the VM, you will see it will be forced to BIOS