Hi, My computer is having several bsod since quite a long time. But i'm really tired of trying to solve it myself. So I post. My computer configuration : OS : Windows 10 family 64-bits CPU : Intel Core i7 2600 @ 3.40GHz RAM : 8,00 Go Dual-Channel DDR3 @ 665MHz Graphics : SyncMaster (1680x1050@60Hz) 1279MB NVIDIA GeForce GTX 560 Ti (NVIDIA) If you need anything else just ask. When i got bsod : -At boot : the screen freezes on the quick load at the beginning (when you can go to bios by pressing a button). Even if i wait a long time, i have to shut the computer down the hard way (by the way, it will instantly shut down, instead of having to keep pressing the shutdown button). I then have a bsod at the restart. -In games. -When I do some shit on Unreal Engine 4 (even on basic templates), or other app that are quite ressources costly... -The screen can also freezes when I'm going away from keyboard for some time. However, since I used the Windows reset procedure 5 days ago ( not sure if it's a total format, as I don't have to reinstalll the OS), it did not happened again. I'm not sure if I remember well, but I had theses bsod : IRQL_NOT_LESS_OR_EQUAL UNEXPECTED_KERNEL_MODE_TRAP (can't remember...sorry) _NOT_HANDLED and several others. However, the file I join shouldn't have all of them, as I reset Windows 5 days ago. But bsod are still happening. Hope I gave enough precisions. Sorry if I did some fault, I'm not english. Thank in advance. NB : I already tried the RAM (right when bsod started). Edit : two news bsod. I reuploaded the file. Edit 2: new one : KMODE_EXCEPTION_NOT_HANDLED (i've never seen this one before). Dumpfile uploaded.