I recently wanted to see if i like oblivion reloaded or an enb better, so i uninstalled oblivion reloaded and followed all the instructions deleting the .ini file and everything. then i installed my enb. i also installed enhanced water and enhanced vegetation. When i set my graphics setting to high in the main folder and reinstall darnfied ui like it says, (changing the ini) the game becomes completely blue. i can still move around and stuff like its not frozen but just no visuals are showing up.

Uninstall everything and launch the game vanilla. Then install DarN (which wouldn't cause this, but troubleshooting is what it is) and load the game. Be sure to load with just DarN. Then one by one install your mods and load each time. If all is good, then install ENB. By the way, you can run ENB and Oblivion Reloaded at the same time. Personally, I get issues with the water when both are installed, but others don't. Give it a try. You may like the best of both worlds.