If you need to lock or unlock multiple tools at once, go to the menu and select Window -> Manage Locks.
If a pin code is set to control the locking/unlocking of the tools, you will be prompted to enter that before you can access the Manage Locks dialog box.
Once the Manage Locks dialog box is open, you can checkmark all the tools that you want to lock or unlock them by removing a check-mark. Note that is easy to select or deselect all the tools in the Capture or Output group by clicking on the group name.
Once you have locked or unlocked the desired tools, click on OK.
Note how the padlock icon will be displayed on the different tools to indicate whether they are locked.