Add RuneLite and set the to your dedicated Nvidia card.
Outdated drivers are a primary cause of OpenGL failures. runelite-gpu-plugin-not-working
Many GPU issues, including instant crashes, are caused by using the 32-bit (x86) version of the client. Download and install the 64-bit (x64) version directly from the official RuneLite website . Add RuneLite and set the to your dedicated Nvidia card
For users, use the Nvidia Driver Downloads page for a "Clean Installation". including instant crashes
If your computer has both integrated and dedicated graphics, RuneLite may default to the weaker one.