So about a week ago I got an SSD and did a fresh install of windows 7. Ever since then my mouse has been double clicking like crazy when I'm only single clicking. I've tried multiple USB ports, drivers are updated for the mouse. I've messed with sensitivity settings and still get random double clicking on single clicks. I know it's a cheap mouse, but it has to be software related because before the clean install I never had this issue for the year and half I've owned this mouse. I don't feel like buying a new mouse and would much rather fix the current problem somehow.