Problems with 1394 windows debug driver

[F@discussions.microsoft.com JoseF]

Hi!
My Host is Windows 7 64Bit, my target is a windows xp 32. My host and my
target are connected with a cable 1394. I disabled the 1394 host controller
as indicated in the help of Windbg. I Windbg and configure boot "Kernel
debug" to use 1394 with channel 44.

Note: Previously my Host was Windows XP 32-bit and had not had this problem.

In in command promt I get this:

Cheking debug driver version 1394.
Failed to open 1394 channel 44. Error 0x80070002.
The debug driver 1394 may not be installed.

FAILED TO ADD THE DEVICE TO THE 1394 DEBUG 1394 Bus. Error 0x800700002.
PLEASE CHECK IN DEVICE MANAGER THAT THIS MACHINE HAS ENABLED TO PROPERLY
FUNCTIONING AND CONTROLER 1394.
MALE PLEASE SURE YOU DO NOT HAVE THIS MACHINE 1394 DEBUG CONFIGURE AS A
TARGET.
...
Kernel debugger initialization failed, Win32 error 0n2.
"The system can not find the file specified"

Any ideas?
Thanks

[JoseF]

Solved!! :D
Do not disable the 1394 host controler and it works fine.