

Application add-ins may run when a file opens in Protected View, but may not function as expected.


Trusted Locations – nominate trusted locations.Trusted Publishers – nominate trusted publishers.You first establish source locations for documents that you want to open in protected view, and then you can define your exceptions and refinements. Protected View is a read-only mode in which most editing functions have been disabled. Make selections that you want from the list of options:.Protected View gives you warnings about possible threats or problems with your file such as corrupt or broken code, computer viruses, worms and other types of malware. By using Protected View, you can read a file and inspect its contents while reducing the risks of opening the file. To help protect your computer, files from potentially unsafe locations are opened in Protected View.
