How To Fix 0x0000012e NVidia Error?

How To Fix 0x0000012e NVidia Error?

You can try these methods, but most probably, this is an error of the NVidia server. Wait for a few hours, and if 0x0000012e error persists, try to contact NVidia support.

1 – Try to run GeForce in administrator mode.
2 – Restart your device and try playing your game.
3 – Reinstall your game.
4 – Try running some other game. If it runs well, there can be a problem with particular games.