The first part of your question has been asked previously on StackExchange and answered here:

What is the fastest way to synchronize the daemon?

Again, the process does require familiarity with the command line.

The first part of your question has been asked previously on StackExchange and answered here:

What is the fastest way to synchronize the daemon?

Again, the process does require familiarity with the command line.

The first part of your question has been asked previously on StackExchange and answered here:

What is the fastest way to synchronize the daemon?

The first part of your question has been asked previously on StackExchange and answered here:

What is the fastest way to synchronize the daemon?

Again, the process does require familiarity with the command line.