registry Cheat Sheet
reg Usage
reg query [domain]\[key] /v [value] # Query a single key value
reg query [domain]\[key] /v [value] /s # Query a single key value recursively
reg add [domain]\[key] # Add a key
reg export [domain]\[key] output.reg # Export subtree to file
reg import output.reg # Import keys from file
Remote Access
To dump a remote registry write something like
reg export \\[ip]\ [domain]\[key] output.reg