Hi,
Here is a solution for you,
please try it as soon as possible.
1. download the latest Manager and run it,
http://www.reasnow.com/download/software/Cross Hair ManagerV4.5.38.zip
2. holding the hidden button on Cross Hair and connect it to PC,
make Cross Hair working in repair mode(stable green LOGO)
3. upgrade Cross Hair with Cross Hair ManagerV4.5.38,
Close the Manager and unplug Cross Hair from PC after successful upgrade.
4. download reset tool and run it,
http://www.reasnow.com/download/diagnose/Cross Hair Reset Tool V1.6.0.zip
5. connect Cross Hair to PC again,(stable red LOGO)
6. wait for the reset tool to fix it.
Close the reset tool and unplug Cross Hair from PC after successful fixing.
PS1: Use the latest Cross Hair Manager V4.5.38 and later versions for your Cross Hair,
DO NOT use our previous versions.
PS2: Do not leave Cross Hair connecting to SWITCH, while SWITCH is in Rest Mode,
SWITCH will reboot Cross Hair repeatedly during that.
That might bring this trouble.