Why is my Razer Deathadder driver causing skipping issues?
The only thing I could find that might help is that is requires internet connection (for driver installation) You might want to consider setting the Razer as the default mouse, also set the calibration in mouse settings so that it can use the 1000 mhz if you can find something like that - try Control Panel\All Control Panel Items\Devices and Printers There is a setting in Windows XP and 98SE for callibration of joysticks and mice that are not the usual standard like the Logitech Trackman Marble Fx but I can't find the same option in Windows 7 32 bit but probably because I'm only using a regular mouse. Perhaps you might need to uninstall any other mice drivers that you may have installed for other pointing devices, not sure if it helps any, though.
What is causing my mouse lag in Skyrim?
How do I disable the smooth mouse settings? Go to your Steam Documents/My Games/Skyrim/SkyrimPrefs.ini Create a backup of the SkyrimPrefs.ini file Open the file, then scroll down to where it says [Controls] and find bMouseAcceleration=1 Change to bMouseAcceleration=0 Save, exit, and play How do I fix the vsync ("laggy mouse") problem? Go to your Steam Documents/My Games/Skyrim/SkyrimPrefs.ini Create a backup of the SkyrimPrefs.ini file Open the file, then scroll down to where it says [Display] Add to the bottom of the section iPresentInterval=0 Save, exit, and play you may have to also change the ini in your steam apps folder the website said, but for me i had to do it in the documents folder.