My tf2 looks like shit, What commands can reset it back to normal?

[Price_]

After i re-installed tf2, It looks like this;
[IMG]http://i45.tinypic.com/34470o6.jpg[/IMG]
I also have everything set on High ~ Very high, No change.. .What commands would put it back to normal... :saddowns:

[Danny Lol]

mat_dxlevel 91 I believe.

[Sunnday3]

Could Someone help me with my problem as well?
As soon as I die or anyone dies the body Just Disappears...

[Price_]

[QUOTE=Sunnday3;19792928]Could Someone help me with my problem as well?
As soon as I die or anyone dies the body Just Disappears...[/QUOTE]

I don't have that, Just the shitty quality.

[editline]03:19AM[/editline]

[QUOTE=Danny Lol;19792899]mat_dxlevel 91 I believe.[/QUOTE]

Dude, Thank you.

/Thread can be locked now