Vishad 
We have strange issue with Mini2440. We are using windows CE. If Mini2440 is without power for 1 month, it does not boot-up again. We can see startuplogo and progress bar. When progress bar finishes, it stuck on start-up image. It looks like it does not boot-up file system. We have this happened few times accidentally. We experimented to keep unit without power for 15 days and it worked. When we left unit without power for days, we see this issue and it seems it is repeatable. I am lost and don't know where to even start to solve this problem. Any help is appreciated. Thanks in advance...