Migrating Metamask hot wallet to new computer

I run metamask on a computer, and I recently bought a second computer. To use the same metamask wallet on this computer, I would need to type my seed phrase into metamask. But, this second computer is refurbished. It came from a reputable company with a fresh Windows installation, but I'm still a little worried about typing a seed phrase into this computer. What if my clean installation of windows actually had some kind of virus and someone steals control of my wallet? What's the safest way to connect metamask on my new computer to my old wallet? Is it safe at all?