Hi guys, I have never been able to play Skyrim without stutter. Whenever i play in first person, the game is stuttering when moving the mouse on the vertical axis. http://www.youtube.com/watch?v=a0GFMHpNvlA In that video you can see my problem. This happens with and without mods, on ultra and on low settings. This problem occures only in Skyrim, not in Oblivion, FNV or FO3. My system: Intel core i7 3770 @ 3,4 Ghz 16gb corsair vengeance a gigabyte motherboard (LGA 1155, SATA3, pci3.0) EVGA gtx 760 sc acx Windows 7 64bit 2 TB HDD and 128 GB Samsung 840 Pro SSD (Skyrim is on the SSD) What I've tried to fix the problem: 1. Disabled mouseacceleration in Skyrim 2. iPresentInterval=0 and 1 in SkyrimPrefs. 3. Limit FPS to 30, 40, 50, 59 and 60 using FPS Limiter and also Dxtory 4. Played with the mouseYheadingscale setting 5. Tried using Enb (Enboost) and WaitBusyRenderer=true 6. SSME 7. Skyrim Multithreading tweaks (http://itcprosolutions.com/skyrimguides/tweak_guide.htm) I don't know what to try next. Could you please help me to fix that problem? Thank you