Krc2 Cross Screen Waiting

Hello everyone,

I have Krc2 controller and Windows XP system.My problem is Hmi is stuck on the cross screen.I changed mfc board but I couldn't solve problem.What is the problem.I'm waiting your answer.

Thank You.

95 systems are booting with the same hardware,

it is possible to correct without harming the system.

Yes I got the hdd backup