I've done as Rich has suggested and here is what it says:
STOP: c0000218 {Registry File Failure}
The registry cannot load the hive (file):
\SystemRoot\System32\Config\SOFTWARE
or its log or alternate.
It is corrupt, absent, or not writable.
Beginning dump of physical memory
Physical memory dump complete.
Contact your ststem administrator or technical support group for further
assistance.
HELP!!!!
G