eugenenelson2011 Posted April 15, 2016 Posted April 15, 2016 So the ghame fallout is great and all, but everytime I go into the menu screen my mouse goes super slomo. This only happens on resolutions greater then 1920 x 1080. Id love to run this game a max settings but cant because of the insanely slow mouse movement when in menus. Ive tried a few fixes. https://steamcommunity.com/sharedfiles/filedetails/?id=551764427 and https://steamcommunity.com/app/377160/discussions/0/496880503081729962/ none of this helped at all. Any insight would make me grateful.
eugenenelson2011 Posted April 15, 2016 Author Posted April 15, 2016 Anyone have this problem? Help needed.
Mercenary666 Posted April 22, 2016 Posted April 22, 2016 You've mentioned nothing about the system you're using but i'm gonna assume you're on a desktop with a real graphics card plugged into a PCI-e slot. If you're using integrated graphics, FO4 no longer supports that so that could be your problem right there. Now I'm betting that your HDD activity light is going crazy when you experience the mouse slow down, probably due to dumping a huge amount of data into your pagefile. You're gonna have to do a bit of research on this but sometimes manually managing your pagefile instead of letting Windows do it can result in an improvement in performance. Another possible reason is you might be running out of VRAM. PCI-e allows for spill-over into system RAM and since system RAM is a lot slower than VRAM, that could be the cause of your slow down. It could even be a little bit of both, not to mention overheating, slow HDD, outdated drivers, just to mention a few. Hopefully this helps a bit.
eugenenelson2011 Posted April 23, 2016 Author Posted April 23, 2016 I have a p77lk mb 16 gb ram 2133 windows 10 970 nvidia ftw ssd 120 gb desktop I am using DSR, should I not be?
Lendova Posted April 23, 2016 Posted April 23, 2016 I have a p77lk mb 16 gb ram 2133 windows 10 970 nvidia ftw ssd 120 gb desktop I am using DSR, should I not be? Your problem is not FO4 specific, its "caused" by DSR. Change the resolution for your desktop then the same thing will happen. I would make a profile for the mouse to use 2x DPI than your current or change the in game mouse sensitivity. Or just play the game in 1080p, you will not have good enough framerate for DSR on a single card anyhow. You can ask this on a hardware forum as well, someone might know more there.
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