Please remember to update the NVIDIA graphics and NTFS modules after updating kernel as follows:
1)udpate Graphics
For NVIDIA:
yum install nvidia-glx kernel-module-nvidia-$(uname -r)
For ATI:
yum install ati-fglrx kernel-module-fglrx-$(uname -r)
2)update NTFS using following command
yum install kernel-module-ntfs-$(uname -r)
3) also update ndiswrapper and the ndiswrapper.
This is just rehashing of what is written elsewhere(
http://www.fedorafaq.org) for the Fedora newbies and to serve as reminder to everyone.