Xen users - Sep 2013 - [BUG] keyboard not working in xencenter console with Windows VM

Hi
I''ve Debian 7 64bit with Xen 4.1 and XenCenter 6.2 build 1204
I successfully installed 3 debian guest VM, and all is ok
But I tried to install a Windows Server 2003 VM and I can''t use
console, it
doesn''t respond
I googled and find some users with similar problem, but they solved simply 
close and enter xencenter, but in my case this workaround doesn''t work
I don''t have /var/log/xen/console log file, but other useful files are
here:
https://dl.dropboxusercontent.com/u/6934206/xen.zip
thanks