Unable to use Mantle with Core i5-3210M laptop with 7730M Radeon graphics

[player1 fanatic]

I'm unable to use Mantle with Core i5-3210M laptop with 7730M Radeon graphics.

Laptop model: Dell Inspiron 7520SE

I did set in switchable graphics setting that both DX11 and Mantle exe use dedicated graphics (not Integrated Intel).

But it does not help.
Launching game from steam with Mantle exe leads to crash.


Please help how to resole this.

 

[player1 fanatic]

Update:
When trying to start with Mantle, by starting game from Steam client, I get error to Mantle renderer failed to start.

 

[chopstyx]

My issues were fixed with Mantle when I upgraded to the latest AMD drivers.

 

[player1 fanatic]

That would make sense.
Just realised that 14.6 drivers add mantle support for Enduro platform.
I currently have just 14.4

 

[player1 fanatic]

Here are the good and bad news.
New 14.9 driver and new 14.9.2 beta driver allow Mantle for my card.


Unfortunately, drivers add corruption to other games I play.

Warlock 2 looks corrupted with big white diagonal line over screen and some other screen corruption.

Divinity Original Sin has constant screen flickering, if played in full screen (looks ok in windowed).

Anyway, I will revert back to stable 14.4 drivers.

 

[player1 fanatic]

More good news.

14.12 Catalyst drivers work excellent with my mobile 7730M Radeon.
No more corruption in various games, like with 14.9.

So now, I'm able to start game in Mantle mode.