Am I able to upgrade the Graphics card in my Lenovo thinkpad laptop?

I just bought Overwatch for my Lenovo Thinkpad, and upon trying to run it, it simply says that i don't have compatible graphics hardware. Am I able to upgrade my current graphics card? Or am I just ******?

Laptop? No… You can't upgrade the graphics card… There are " external " options where you can use the video card you have, you just need to buy a certain device ( that holds the video card ) and a power supply… You'll also need to get to the Wi-Fi card slot inside…

Not on laptops. Buying a better gaming laptop is much cheaper than any external graphics card system. They are for people with too much money.

Most laptops don't have graphics cards. Their GPUs are soldered permanently on the motherboard so replacing is impossible.