Videos by Category: Finder

Find Large Files On Your Mac
You can use the Finder or the System About window to quickly and easily figure out which files are taking up the most space on your drive. Either method allows you to find the files and where they are located. You can use this to find files crowding your drive that you may no longer be using.
Change Default Apps For Opening Files
You can use the Open With feature to open a file with something other than the default app on your Mac. You can also use Always Open With to change the default for that one file, and the Get Info window to change the default for all files of the same type.
Maximizing Windows On a Mac
It can take several steps to force a window on a Mac to cover the entire screen without using full screen mode. However, this one trick can get you there in a single step.
Merge Folders Keeping Latest Files
The Merge function in Sierra's Finder will allow you to merge two folders, keeping the latest versions of each file. The trick is to arrange the folders so they have the same name and use a temporary folder to place them both into.
Selecting Multiple Items on a Mac
A key skill every Mac user should master is how to select multiple items. In icon-based situations like the Finder or Keynote, you can drag a rectangle around items. In icon and list-based situations you can select multiple items using the Command and Shift keys.
Quickly Open Recent Files
There are many ways to quickly get to your most recently-opened files on your Mac. You can use the Apple Menu, the open dialog from within the app, the Dock, and also the Go menu in the Finder.
Easy Access To Frequently Used Files
If you have a file you need to access quickly and easy every day, you may be tempted to put it on the Desktop. But you can use a variety of methods to leave the file in its proper place in your Documents folder, and still access it easily. You can place an alias on the desktop, put a shortcut to it in the Dock, or add it to one of two places in every Finder window.
Save, Rename and Move Files With the Title Bar
You can save, rename and move files using the title bar while the file is open and you are working on it. There is no need to use the File menu for the most common file functions. You don't need to close a file to rename or move it.
Taming All My Files
If you find the Ally My Files view in the Finder to be useless, you may want to consider getting rid of it, or perhaps taming it by using the Arrange By options in the Finder. You can set the Finder so new windows show the Documents folder or somewhere else by default. You can also use Arrange By Last Opened Date to make the All My Files list something that is actually useful.
Showing and Hiding Desktop Items
You can decide whether you want your hard drive, external drives, CDs and networked drives on your Desktop. Some users prefer to not have these items on the Desktop since they are easy to access through the Finder. Others may find they miss these but don't know how to get them back.
Inventory Your Disk Space
Figuring out what you have on your hard drive that takes up a lot of space is simple if you know how to view the contents of your drive. You can use the List view and View Options to easily see which major folders use a lot of space, and then continue to dig down to see what inside those folders is using the space.
Search By File Extension
You can search in the Finder for files by file extension instead of content or full file name. If you do this often, you can save the search for easy access in the left sidebar of the Finder window. You can then simply adjust the extension each time you do a search.
Snap Windows To Screen Edges
You can easily snap the sides and corners of windows to the edges of the screen. This helps if you like to keep multiple windows arranged neatly on your desktop.
Assign Apps To Desktops
If you use Mission Control, you can assign an app to a specific desktop so when you launch it it automatically appears on that desktop instead of the current desktop. You can also assign an app to appear on all desktops, which is handy for note-taking and other tasks.
Change The Creation Date of a File
You can alter the creation date of a file using the touch command in the Terminal. This can come in handy if you want to export a photo and have the creation date match the date the photo was taken.
Make Folders Stand Out
Look at two methods for making your Mac folders stand out. You can easily add emoji characters to folder names to give them some color and symbolism. You can also easily change the folder icon to any image, including readily-available icons from the web.
Automatically Empty Trash
A small but useful new feature in macOS Sierra will automatically delete items in your Trash that have been there for more than 30 days. This could be useful for most Mac users, especially if you often run out of drive space. It can also help those who maintain Macs for others.
Archive Folders As Disk Images
You can quickly and easily create compressed disk images from folders to archive projects. The resulting disk image saves space, reduces clutter and hides the files from searches. You can also encrypt the disk images to secure the files.
Understanding Locked and Stationery Pad Files
You can set a file to be Locked or to be a Stationery Pad, but it can be hard to understand what these settings do. Locked files are not protected or encrypted in any way. Instead, they are simply harder to accidentally change or delete. Stationery Pads are files that act like simple templates.
10 Finder Tricks
Take a look at 10 Finder tricks that will help you get the most from your Mac. Learn how to batch rename files, move files with copy and paste, skip the Trash and much more.
Choosing Photos To Upload
When you need to upload a photo to a web page, you are first given the option to select a file. But you can use the Media, Photos option to instead select a photo from your Photos Library. This saves you the steps of needing to export the photo and then delete the file later.
Precise Positioning and Resizing Of Your Mac Windows

If you like to have precise control over the size and position of your windows, you should know some keyboard and mouse controls that allows you to local the window edges to the sides of the screen. You can also use the third-party app BetterSnapTool to supercharge your window control efforts.

The 4 Mac Techniques You Need to Master
There are four basic techniques that every pro Mac user knows and practices every day to get the most from their Mac. Learn how to use these four techniques to use your Mac more productively and efficiently.
How To Launch Apps On the Mac
If an app isn't in your Dock, you can easily find it and launch it one of several common ways. You can look for it in the Applications folder, use LaunchPad or search with Spotlight. If you use an app often, add it to the Dock to easier access.
Simple Custom Icons
Learn how to create custom icons using on the Finder and Preview. You can make a folder or file stand out in a few simple steps with a custom icon.
Mission Control and Split View
Mission Control gets a makeover with El Capitan. It is now easier than ever to use multiple desktops and full screen apps. A new feature of El Capitan is the ability to split a screen between two apps. Learn how to use Mission Control to become more productive.
Accessing Files and Folders From the Dock
The right side of the Dock can be used for easy access to files and folders. By putting aliases to folders on the right side, you can have access to the files in them without needing to open a Finder window. You can set these folders to appear in three different formats. It is important to understand that these are shortcuts to the files, and not the files themselves.
Powerful Searches With Raw Query

You can search for files using the Raw Query function in the Finder. This gives you the ability to use wildcards to search for files with specific file names. You can also use other file attributes and combine them for even more complex searches. Raw Query is also very fast and can search your entire drive in seconds.

Minimizing Windows Versus Hiding Apps
Many new Mac users try to use the buttons at the top of windows to minimize the window and send it to the Dock, when what they really want to do is to hide the whole app. It is usually quicker and more effective to hide an app using Command+H than to minimize a single document window. Learn the difference between minimizing and hiding and when to use each. Another option is to quit the app knowing that the document windows will reappear when you launch it again.
Desktop Background Settings
You can choose almost any image to be your desktop background. Apple provides a variety of images to use, or you can select one of your own photos or any image you obtain. You can also choose a solid color. You can set the desktop background to change at regular intervals, selecting from a folder of images. Advanced users can even access and change the default backgrounds.