hi, i have an msi h81m-p33 motherboard, and until recently it was working fine with my tp-link pciex1 wifi card, but as of today, i tried to sli my 210 with a 7300 (didnt work). after this didnt work, i had to reinstall all of my drivers. i have reinstalled the tp-link one five times and restarted my pc after every one, but it just doesent work. any help?