Every computer connected to a network has a unique identifier, called itsIP address. Just as you would send a letter by mail to an address, computers use the unique identifier to send data to specific computers on a network. All computers on the Internet, using the TCP/IP protocol to comm...
A DNS server has the capability to quickly serve the IP of the named computer/entity that is accessed from your PC/laptop/tablet/smartphone. Therefore it is necessary for the functioning of your Internet browser when using URLs (Uniformed Resource Locators) and also when you send emails, since...
Step 3:Sign in to iCloud with your Apple ID credentials. If you have two-factor authentication enabled, you'll need to enter the verification code sent to your Apple device to complete the sign-in process. Step 4:A prompt will appear asking if you want to send diagnostic and usage infor...