Weird graphical model outlines

Hello,

I hope I am on correct website, during Christmas I bought Black Mesa on Steam, but I face weird graphical issues during gameplay. I see weird model outlines during movement. On the picture below it is outline of the person and outline of recycle bin.

Before I used the free version of Black Mesa, which I did not play, because I faced the same issue. During Christmas I bought it on Steam in hope it will be better, but it is the same…Has someone the same experience?

Here is my notebook specification

BaseBoard Product Lenovo B50-80
OS Name Microsoft Windows 10 Pro
Processor Intel® Core™ i5-5200U CPU
Display Intel® HD Graphics 5500

What mods do you have.

Hi,
I think none, I only installed it from steam. But I used before free version of Black Mesa from Web, maybe there were some mods. Could they share install location? Where can I look for mods?

My path is:
[Drive]:\Steam\SteamApps\sourcemods\BMS for the old Black Mesa: Source, and:
[Drive]:\Steam\SteamApps\common\Black Mesa
So… probably not? You can check yours by going to the first path, and see if there is a Mods or similarly-named folder. It is also possible that they share common resources, which may not be obvious.
Someone with more expertise should probably also respond.

Founded in 2004, Leakfree.org became one of the first online communities dedicated to Valve’s Source engine development. It is more famously known for the formation of Black Mesa: Source under the 'Leakfree Modification Team' handle in September 2004.