Sometimes the printer you are using shows offline error abruptly. And you wonder, why is my printer not responding to my computer. There can be many reasons due to which this might happen.

Facebook helps you connect to people across the globe. It provides with a variety of features including the ones related to your privacy. If you’re wondering, why Facebook profile lock is not available. Then you should be relived to know that Facebook does allow you to lock your profile. Where only your friends can view the latest updates and not everyone can stalk you. You can lock your profile on any device through the app or accessing it through the browser. Here’s how to lock Facebook profile in iPhone. Log in to your Facebook account on your iPhone and click on the three dot on the side. You will see a lock profile option. When you click on it, this will direct you to another page where you can confirm by clicking on the lock profile button.

ATT provides you with one of the best services but sometimes you do face issues like ATT mail not working. You may encounter some log in issues or problem with connectivity. Sometimes the voice mail doesn’t work or the service is unavailable. Incomplete set up of voice mail can also be the reason why AT&T is not working. You can resolve these issues by going through some common troubleshooting steps. If might be that AT&T connection not secure. Switch off your phone for few seconds and switch it on. Contact the company for further issues.