hasandondadda

Thank you for all your help, I have been test playing with your recommended settings and the grid still appears, only this time very rarely. When it does appear it's enough to restart the game and I won't see it for a long time, but for some reason reloading the save doesn't work. At any rate, I am not as bothered by it any more since it rarely happens but if you have any more suggestions i'll be more than happy to try them.

Thank you for the information and i'm sorry to hear about your HDD. I did indeed add the enb settings and i'll check nvidia inspector as well as I believe I messed around with those settings too. here are my ENB local settings as requested:

Thank you for your swift response. I already had AA, anisotropic filtering and FXAA disabled as I have an ENB for that. I also disabled ambient occlusion and set everything else back to default in nvidia control panel and the game's ini files but the grid still appears. I read somewhere that setting the shadow quality to medium will work, but that failed as well.

A black pattern appears over my screen during gameplay, with and without ENB. Examples: http://s1380.photobucket.com/user/hasansatchell/embed/slideshow/ System specs: I have the latest version of the game and all DLC. I am also using the latest versions of skse, LOOT, Wryebash, TES5Edit and mod organiser. Load order After years of experimenting with modding I have finally managed to get it working smoothly, then after weeks of perfect gameplay this happens. Thank you for taking the time to read my post and many thanks in advance for any assistance provided.