My Dell Venue 10 went funky after the lastest update. It won't connect to the internet. The Network adapter has this message: "Windows has stopped this device because it has reported problems (Code 43). Also, half of my apps don't appear in the apps list or as icons on the screen now, but the appstore says they're loaded on the tablet. Can't find them, though. I'd appreciate any suggestions. This is not my main computer, so it's more of a nuisance than a huge problem.