I am not familiar with CCC but maybe it didn't create the MBR when you cloned the SSD
. You can try a couple of things:
1. First run your Windows installer and try and get it to repair the installation - this works well in Windows Vista and 7 - if you have XP it may not work as well.
2. Next you could try and reinstall your Windows OS from scratch onto the HDD - this will recreate the correct MBR on the disk - once it is in the middle of installing you should be able to stop and then clone your SSD
again - you should now have the correct MBR and the correct copy of your data on the HDD.