If the Safari is not working in your MacBook then it means browsing will be a difficult task for you. This kind of issue mainly arises because of some sort of discrepancies in the Internet connection which arises mainly because of changes in firewall or proxy server settings which is preventing the browser from connecting to the internet. Deleting the plug ins from the browser can be one of the reasons to prevent such type of issues. Doubts can be cleared in a better manner by seeking support from Apple technical support. Other users can also go through the below mentioned short tutorial to get their things done.
