easy way requirements: data on hard drive smaller than the SSD. its only easy if all data on hdd is less than the capacity of the SSD. then you can simple clone the drive to the SSD
if the HDD contains more than the SSD you will need to delete-remove un-needed files to free space, then clone the drive.
I feel the best way is simply to install windows afresh on the SSD (with the HDD unplugged) after windows has installed you can install your apps to the SSD. shut down, plug in the HDD, boot from SSD and copy the program files folders for the freshly installed programs to the SSD, this will recover all your settings. its a pain but the benefits of the SSD are worth it, the SSD may require a driver for windows to see it so that is another reason I suggest a fresh install