This article provides the steps to follow when you are unable to start your Boot Camp partition in VMware Fusion.
For general information about Boot Camp, see
Working with VMware Fusion and Boot Camp partitions (1014515).
For the general procedure for starting a Boot Camp partition in Fusion, see
Launching your Boot Camp partition in VMware Fusion (1014618).
If you are unable to power on a Boot Camp virtual machine in Fusion 6 after an upgrade from Fusion 5, see
Boot Camp virtual machine fails to boot after upgrading VMware Fusion 5 to Fusion 6 (2059136).
Symptoms:
- You cannot start your Boot Camp partition in Fusion.
- You see one of these error messages:
Boot Camp partition preprocessing failed.
You may not be able to boot your Boot Camp partition as a virtual machine.
Could not create the virtual disk for your Boot Camp virtual machine.
Could not create the virtual machine for your Boot Camp partition.
A failure occurred during preprocessing: An unknown error occurred.
This operation is unavailable because the Boot Camp partition could not be found.