The lock is broken?

RachokingzOz

Honorable
Jan 2, 2017
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10,680
I tried my best pressing down the lock that is under the video card and it doesn't seem to go down at all. Is there another way to take the video card out without harming any computer parts.
 


I have the h170 pc mate mobo.
 

If I do take the video card out should i use the second pcie slot instead? I have the h170 pc mobo.