The motherboard usually has the clip. You will need to remove the retaining screws on the I/O panel, The release the retaining clip on the motherboard to remove the card. Depending on which motherboard you have, the clip rotated downward and toward the motherboard, or it is a push button toward the GPU.

You would need to post which motherboard you have to show you which way is best to remove the GPU.

Hello
Gigabyte GA-F2A88XM-D3H fm2+ Motherboard, there appears to be a black clip at the top of the GPU, which I assumed was the release, but looking at you tube video, there is a clip at the end of the socket.....
 
thanks

Thanks.....didn’t want to break anything, a very heavy graphic card......not sure what the black plastic 
Lug is in the centre, but will,ignore that now....
 
much appreciated 👌

Reddwarf4ever
Hello
Gigabyte GA-F2A88XM-D3H fm2+ Motherboard, there appears to be a black clip at the top of the GPU, which I assumed was the release, but looking at you tube video, there is a clip at the end of the socket.....
 
thanks

Youtube is a good source for information on installing and removing cards since you can see how it's done visually. Just make sure you are looking for a guide and not some system build in which the person isn't taking the time to really walk through the steps. A lot of companies will have videos to show how it's done as well as a lot of user videos.