I really need some help and I honestly don't know where else to ask. I am running out of idea, please help me! So, basically most of the games I play stutter, to some degree or the other; doesn't matter if I use v-sync or not, high or low settings, if I use an FPS limiter such as RivaTuner or not, if I disable services and stuff, timer resolution set to 0.5 ms, nothing works, my games have lag stutter, random fps drops when the GPU or CPU are not maxed out at all to some degree or other other. In fact, I had this problem under Windows 10 1803 so I decided to do a clean install of 1809 and to my luck, the issue is still there, some games got a bit better, others got worse The Divison 2 was super smooth to me on 1803, on 1809 is only smooth at Borderless FullScreen for example and not Fullscreen as it used to be, Star Wars Battlefront 2 now has weird lags and before it was locked 60, impossible for it to drop fps, ever at 1803. I even gave it a shot and decided to disable Spectre&Meltdown mitigations in hopes it would help me, but it doesn't make a difference.Watch Dogs 2 is borderline unplayable and if memory serves me correctly, it was super smooth; I believe this was on 1803. But other games did ran bad at 1803. My computer, even if not the latest, it's capable: MOBO H81M-E33, i7 4770, GTX 1060, 8GB of RAM at 1600 MHz, 3 SSD's and 1 mechanical HDD and a 600W EVGA PSU. As you can see, it should be capable to run any game at medium or high at 1080p at 50-60 fps with no stutter, yet my games lag, very badly. Sometimes they are kind of ok, other days it's a nightmare. I've ran sfc /scannow to no avail. My last option is to format again and hope it could even fix anything. My 1809 is fully up to date, so I don't think that's the problem either. Browsing and using the computer for everyday use is smooth and fast, but games are just becoming unplayable. I've asked all over the internet, nobody knows anything, all I get are snakeoil solutions or "bruh, do this and solved!". I am really getting frustrated and sad, feels like my system is falling apart each day more. Note aside: ndis.sys jumps like crazy on Latencymon when I run this network stress test: http://www.dslreports.com/speedtest Also spikes when downloading anything at full ISP speed, sometimes breaks the 1000 us threshold. I suspect this plays a big role when I am playing games, I can't have Latencymon opened all the time while I play, but even quick tests at games such as TW3 (which is a 100% an offline game), Latencymon shows ndis.sys spiking for nothing, not too high, but still acting up, for no apparent reason. Going back in time once again to an older Windows version? I am out of ideas. Thanks for any sort of help.