Hi, i have recently built a gaming computer, and it works wonderful. I have also received a devastator keyboard and mouse combo by coolermaster for Christmas. The mouses model is ms2k. The keyboard worked totally fine so no need to explain it. So when i plug my mouse into a USB port(i tried switching ports already) windows gives me a message that the mouse malfunctioned. P.s this computer has not yet been connected to the internet but i have just ordered a usb wifi adapter which should be here in 2-3 days. So maybe the wifi is the problem? Let me know what you all think.