IPhone can connect to Wi-Fi but not laptop?

I use a wireless router to gain Wi-Fi on my iPhone and laptop. It's always worked just fine, but yesterday I noticed that my laptop would not connect my wireless network. I can see it on the list of networks available, but whenever I try to connect, it says it can't. But the same wireless network works just fine on my phone…

Have you tried rebooting the Internet modem and the router?

Reboot modem, follow up with router and reboot computer in that order.

Try again.

  • Why does my Wi-Fi connect to my ipad and iphone but not my laptop? My Wi-Fi on my laptop will say its connecting but then doesn't. It says my cord is broken or not plugged in but I've checked it and there's nothing wrong. My Wi-Fi connects fine to my iPad and iPhone. Not understanding why it won't connect to my laptop anymore.
  • Why can't my desktop connect to our Wi-Fi at home but does connect to moble hotspot? Suddenly my desktop won't connect to our Wi-Fi. All other devices such as laptops, phones and tablets connects just fine. I tried connecting it to my iphone's hotspot and it works. I tried to unistall and reinstall the wireless adapter but still won't work. I also tried to reboot the router and even tried to change the channel but still failed to make it work. Do you have any other way to make it work? I have windows 7 on my desktop.
  • Why can I log into my Wi-Fi on my laptop but not my IPhone? It asks me if i want to join the network but when I type the password it says "incorrect password". I know the password is correct. I have restarted both my phone and the base many times. I have tried to update it, it says "unable to check for update. I have an Iphone 5s What do I do?
  • One laptop can connect to our home Wi-Fi network but no other devices can connect? We recently set up a wireless internet connection in our house. One laptop can connect to it (the one I'm currently on) but no other devices can connect to it. It says our "Network Security Key" is mismatched. I have tried typing in all the different codes on both the router and modem on both our second laptop and an iPhone 5. How can I fix this?