If your ISP provides IPv6, then it's up to your router to support it and hand out an address to your computer. You might be able to get a firmware update for it

If your ISP provides IPv6, then it's up to your router to support it and hand out an address to your computer. You might be able to get a firmware update for it, or use a good third-party one. Your OS almost certainly supports IPv6 already, it just needs access. If your ISP doesn't provide IPv6 at all, then aside from switching ISPs, you can try getting a tunnel from a service like https://tunnelbroker.net/ https://tunnelbroker.net/ (Hurricane Electric), although I've never used that service, only SixXS when it was around. Who's your ISP?