Uday Yadav

If you using js for your backend, try FirebaseauthUI, its the by far the best pre-made authentication system. Advantages: 1. Completely open source (backend code available on github) 2. no worries on security sides, firebase is excellent for user system Firebase provides a ton of services regarding authentication, check them out

Try turning off superfetch, though people say it is useful but sometimes it makes your computer too slow. Even my laptop with 7200rpm harddisk used to always go on to 100% but switching off after turning off superfetch,, initially it rotates at 100% for 4-5 min but after that it comes down to 50% and there is no performance issues .................!!!