Sero 7 Pro downloads halted

Hello, I tried to partition my SD card using Link2Sd and the partition failed. Unfortunately I uninstalled Link2Sd before changing my settings back and now Google Play Store force closes no matter what I do (reboot, clearing and even different roms don't work) and downloads from the browser cause a force close also. I dont want to trash my tablet but have no clue what to do. PLEASE HELP ASAP Thank you for your time and I hope no one else has to have this issue either..