What type of hacker uses a scanning device to find unsecured wireless networks and breaks into those networks

In 1973 was when graphical user interfaces (guis) pioneered.

Iwould go with b. and plz give me brainliest

In windows explorer, select the file, folder, or groups of files and folders you'd like to copy. you can select multiple files or folders in several ways: click the first file or folder you want to select, hold down the ctrl key, and then click each additional file or folder you want.

Because their name would’ve been gone if your chat list if it’s still pending they could’ve not seen your request or there just ignoring it