Linux forget the root password solution

Turn on the virtual machine, select the second one and press the e key. The

page is not modified.

Important: rochange rwand then type in the back and init=/bin/bashpress f10 and

press f10 to jump to this page, select the following enter.

Success: directly passwd to modify the password for the
first time input Password:
Determine the password for the second time:
Then restart, enter root and the password you set.