Hey guys, wasn't sure where to post this but my mouse has dropped the 2000dpi setting and now when i have it on the 3rd light it runs at about the 400dpi setting. All other settings work fine but i use the 2000dpi more then any other. Was wandering if there was a program to fix it or any other ideas would be appreciated. Only had the mouse a few months and it only started doing it today. Mouse is a Tt eSPORTS BLACK Gaming mouse. I love it to bits and hope its an "easy" fix Thankyou in advanced.