The data drive can be replaced directly. If you want to transfer the data you may need an external 2.5 enclosure to copy the files.
The boot drive can either be: installed blank, Windows installed from a USB stick, and ASUS software installed from the notebook support page
Or: use a cloning tool to clone the boot drive. I like Macrium Reflect but there are others. Just make sure it says it can clone a Windows installation.
A bus station is where a bus stops. A train station is where a train stops. On my desk, I have a work station…