intel graphics card will be still used for displaying content rendered on Nvidia Graphis card, and intel card is ALWAYS used for displaying your content to display.Several things what you need to know about Nvidia Optimus: Which is NOT okay.īut here is a trick, which allows forcing to use Nvidia graphics card and Nvidia Optimus for Ragnarok Online on new and modern Graphics Cards on Windows 10 / Windows 7 Nvidia is idle while RO client is working.

It will results in the next what you will see below: So, if you can't select your Nvidia graphics card in setup.exe or opensetup.exe, how will you make know your operating system which graphics processor to use for hardware acceleration for the Ragnarok Online? You can't. how it looks like on the screenshot below:.That means you're not able to select your Nvidia graphics card in the setup.exe or opensetup.exe,.rest cards as well too and forced to use your integrated graphics adapter instead of discrete powerful graphics.Nvidia since GTX 7** (driver version around 320) dropped support for old games older than DirectX 9 support, then dropped for Nvidia has Nvidia Optimus solution for laptops (for dual graphics).Ragnarok Online is super old game wrote on DirectX

Also, the guide can be used for players with 4k displays, etc.īefore we start, let me explain the next things:

Please read the guide carefully, I made several warnings where and how it will work, and where and why will not work for some configurations. You can use this guide repost it etc do with it whatever you want just to make sure that all players will have good FPS. The issue is super old (at least 6 years for sure), and because of that a lot of players move out of RO because they're not able to continue playing on an integrated graphics card. I will re-share it here because it is super useful and will help thousands of people with the integrated graphics card and a discrete one on a laptop.

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