BCD boot Ubuntu

The next step is to create a startup item for Windows. Open cmd as an administrator, and then enter

bcdedit/create/d "Ubuntu"/application bootsector

You will get a long list of {123456789}, copy it, and use it three times.
Re-enter

Bcdedit/set {123456789} device Partition=c:

Re-enter

Bcdedit/set {123456789} path \ubuntu12.10.bin

Finally, re-enter:

Bcdedit/displayorder {123456789}/addlast

Finally, you can enter "bcdedit" to see if the startup item was successfully established

Connection:

BCD Boot Ubuntu 12.10

BCD boot Ubuntu