By clicking Grab Capture Timed Screen using the keyboard shortcut Shift+Command+Z, you start a 10-second timer, activate part of your screen, and then take a screenshot. Grab app captures ten seconds after you start the timer. The Macintosh operating system has always made it easy to capture a screen shot. A screen shot is an image of your computer desktop or an active window. Here's a summary of all the keyboard shortcuts you can use to capture your screen in Mac OS X. Entire screen: To capture the entire screen, press Command-Shift-3. The screen shot will be.
How to launch and use Grab utility on macOS and Mac OS X?
Many Mac users are already familiar with the Utility folder and the useful tools it contains such as Terminal, Activity Monitor, Disk Utility, Console, Keychain Access, etc. Some of these apps are helpful when seeking solutions to problems you may have encountered.
Among these useful apps is Grab, which is based on capturing a computer screen image. The Mac OS has built-in functions for screen capturing, they are reached through keyboard combinations such as Command, Shift and 3 or 4, however, the Grab app is much more powerful, and includes different image formats, a timer screenshot function, and more. In this article, we will cover all types of screenshots, troubleshooting, and how to set up the Grab app to deliver good quality images.
Table of Contents:
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Capabilities of Grab
As mentioned, the Grab app has higher functionality than Mac's built-in screenshot function - here is a clear view of its potential:
- Is able to capture just a portion of the screen.
- Takes an image grab of a selected window.
- Performs a Timed Screenshot. This function allows you to take a screen grab after 10 seconds.
- Allows you to select a type of pointer (cursor) and also to show or hide it in screenshots. To set pointer settings, open Grab Preferences and select the type of pointer, or disable it.
- Takes a picture of the entire screen, including multiple-monitor screens.
- Saves pictures in various image formats such as JPEG, PNG, and TIFF.
- Owns a small 'tooltip' displaying the exact coordinate of your pointer, which transforms into the amount of pixels selected when selecting an area.
Use of the Grab utility
This app has a simple interface, however, some steps might be confusing. Here, we walk step-by-step though all Grab functions. There are several ways to launch the app. As mentioned above, the app is within the Utilities folder, so we can use Spotlight, launchpad, or finder to start Grab. In finder, go to Applications, choose Utilities, and select Grab. In launchpad, Grab is within Other.
Take a screenshot of selected area in your screen
Can t partition usb mac. When the app is launched, click on Capture on Grab's menu at top of your screen, and then choose Selection or simply press Shift, Command and A together on your keyboard. You will notice Grab's information message. Now select your desired area by dragging with your mouse. When you have finished selecting, the picture will appear in a new window where you can save the image in a specified destination folder with a filename you provide.
Take a picture of desired window
Select Capture from Grab's menu, and then choose Window or simply press the keyboard shortcut Shift, Command and W. In the popped-up window, click Choose Window. Left click to select the window required to capture, and then save it.
Capture your entire screen
Select Capture from Grab's menu, choose Screen or simply press the keyboard combination of Command and Z to start capturing the whole screen. An information message will pop-up stating that the image will be taken when you left-click the screen anywhere (outside the message).
Perform a timed screenshot
To launch a timed screenshot function, go to Capture in Grab's menu and choose Timed Screen or use the keyboard shortcut Shift, Command and Z. The activation window will pop up and leave 10 seconds before capturing from the moment you clicked Start Timer. This function will take a picture of the entire screen - it is very useful when you need to take a screenshot of menus or menu options.
Check the details of taken screenshot
To look up information about the screen capture, click Window and choose Inspector, or simply press Command and 1 together. This information is available before image is saved, so you can check the dimensions and file size with the TIFF format, which is default Grab format for screen captures. You can change this format when you are not saving the screenshot.
Image quality
It is often useful to change the resolution of image. The Grab app usually captures images at high-resolution, however, this is restricted to your display resolution. To achieve a better quality of screenshot, ensure your display is at highest available resolution. To change your device display resolution, open the Mac's System Preferences and choose Displays. Check that the display is set to highest number of pixels available.
Change default screenshot format
The default format when saving captures is generally PNG and can be changed easily using terminal and a few simple commands. Mac supports PNG, JPG, TIFF, GIF, and PDF formats, so you can choose any of these. Launch terminal, which is under the Utilities folder or use spotlight.
- To set JPEG format as the default, type the terminal command: defaults write com.apple.screencapture type jpg
- To set TIFF, type: defaults write com.apple.screencapture type tiff
- To set GIF, type: defaults write com.apple.screencapture type gif
- Set PDF, type: defaults write com.apple.screencapture type pdf
- If you wish to return the format to PNG, type: defaults write com.apple.screencapture type png
The changes will not take effect until you restart the Mac. Alternatively, you can use the additional terminal command: killall SystemUIServer. The Mac will then be forced to reboot and the system will use the new settings.
Grab utility stopped working after macOS update
Occassionally, the app might fail to work after a system update. This issue can be due to a corrupted Grab preference file. To see if this is the case on your system, open Finder, choose Go from the Finder's menu at top of your screen, select Go to Folder, and type the following path: ~/Library/Preferences/com.apple.grab.plist and press return. Move the selected file to Trash or your Desktop and restart the Mac. Once the computer has completely rebooted, attempt to launch Grab again. If this step helped, delete the old preference file. Otherwise, try reinstalling the Grab app using macOS Recovery. Finally, if none of these solutions fixes the problem, you could reinstall macOS.
Detailed steps on how to reinstall macOS.
An alternative method to take a screenshot on the Mac is to use built-in screenshot function.
Video Showing how to use Grab utility on macOS and Mac OS X
Nov 16, 2020 • Filed to: Solve Mac Problems • Proven solutions
There is no doubt that taking a screenshot on Mac is quite straightforward because Apple has given an easy way to do that. However, a lot of users have complained that they have encountered a 'screenshot on Mac not working' problem. If you are also one of those users who are going through this same issue, then you might be looking for methods to fix it.
Well, you have come to the right place. Here, in this article, we have mentioned several ways you can try to come out of this problem without much hassle.
Part 1. What Is a Screenshot?
The term 'Screenshot' also known as a snapshot or screen capture, or print screen. It is a picture that shows the contents of your computer display. In simple words, it allows you to capture whatever you are seeing on your device screen. Once a screenshot is taken, you can save it as an image file where you can open it to edit.
At present, the screenshot feature is quite helpful and that's it is present in all electronic devices, such as smartphones, computers, and tablets. The feature is very useful in many situations, such as when you have to share the screen picture with others or to provide software reviews.
Part 2. How to Take a Screenshot on Mac?
Before you go for a solution to fix the 'screenshot on Mac not working' issue, you need to first learn how to take a screenshot on Mac in the right way. It might be the case that you are capturing your system screen using wrong commands and that's why you met with this annoying problem. Apfs to mac os journaled.
1. Screenshot a window
To screen capture for a window on Man, you need to follow the below steps:
- Use 'Command + Shift + 4' at the same time. As you see crosshairs on your screen, use the 'Space' key to hover the cursor over the window. Next, click either on the trackpad or mouse. Don't forget to hold the Space bar when you are dragging.
- Now, you will see the Camera icon, and your window will turn into a grey color. If you end up opening multiple windows, then select the one you like to capture. Finally, tap on the mouse, and you are done with capturing the screenshot for the window.
- After that, you can either right-click on the application icon and choose 'Move to Trash' option or you can simply drag the program icon to the Trash.
2. Screenshot the entire screen
Install mac mojave. To capture the entire screen, follow the steps:
- To start with, you have to use 'Command + Shift+ 3' keys at the same time.
- Next, you'll the camera shutter sound, and your screenshot will be saved on the desktop.
3. Screenshot a portion of the screen
Follow the below steps to capture a part of your screen:
- Use 'Command + Shift + 4' Keys at the same time. Using this shortcut, you will be able to take a screenshot of a specific portion.
- After pressing the keys, you will see a cross with some numbers. So, drag the cross across the region that you like to capture.
4. Screenshot a dropdown menu
Follow the steps to capture a dropdown menu on Mac:
- First, open the menu and then, use 'Command + Shift + 4' keys at the same time, and next, drag the cross to the region of the menu.
- Now, release the mouse to screenshot the region, and next, use the Space key to alter the pointer to a camera. Finally, press the menu to take a screenshot.
That's how you can take a screenshot on Mac. If the above steps didn't work to take and save a screenshot on your Mac, then check out the next section where we have mentioned some solutions that can fix the problem you're going through.
Video Guide on How To Take A Screenshot on Mac
Part 3. How to Fix 'Screenshot on Mac Not Working'?
Well, you now got an idea about how to take a screenshot on Mac in the right way. But, if you still met with a 'screenshot on Mac not working' problem, then try below methods that can probably help you to fix the issue with ease.
1. Check the Keyboard Shortcut Settings
You can use the keyboard shortcut 'Command + Shift + 3' to take a full-screen screenshot and shortcut 'Command + Shift + 4' to capture selected area unless you've activated the screenshots shortcuts.
By default, the screenshot keyboard shortcuts are activated. But, it might be the case that you have configured the settings and don't remember at all. Thus, in this case, all you have to do is to check if the screenshot shortcut is active on your Mac.
Here are simple steps on how you can check:
- To start with, go to the 'Apple' menu and then, navigate to 'System Preferences'.
- Next, tap on 'Keyboard' and next, tap on the 'Shortcuts' tab.
- After that, tap on the 'Screenshots' option from the left side of the window.
- Finally, make sure that all options here are check or active.
Once you ensure keyboard shortcuts for screenshots on your Mac are active, try again to take a screenshot and see whether the problem is gone. If no, then don't be panic as you can try the following solutions to fix it.
2. Restart the Mac
Another thing you can try is simply restarting your Mac. Applications and programs won't work perfectly if you've not restarted your system for a long time. Thus, in such cases, a simple restart on Mac can probably fix the problem without many efforts. Luckily, many users have fixed the problem with this method and so, you must try it too.
How To Take A Screenshot On Mac
There are three ways you can try to restart your Mac, which include:
- Press and hold down the 'Power' button and choose the 'Restart' option. Alternatively, you can use 'Control + Eject' and choose 'Restart'.
- Go to the 'Apple' menu and next, choose 'Restart'.
- Use 'Control + Command + Eject' or 'Control + Command + Power' and next, choose 'Restart'.
After restarting your Mac, the problem should be fixed now. But, if not, then go for the next solutions to fix the 'screenshot on Mac not working' issue.
3. Use Grab to Screenshot on Mac
There are also other ways to take a screenshot on Mac you might don't aware of them. So, instead of taking screenshots using keyboard shortcuts, use Grab to capture screen on your system. Grab is a pre-installed application for Mac OS X and macOS that allows you to take screenshots of the entire screen, the whole window, or only a specified area of your screen.
How Do I Take A Screen Grab On My Mac
Here are the simple steps on how to use Grab utility to take screenshots on Mac:
- To start with, you need to open 'Applications' and next, tap on 'Utilities'.
- After that, look for 'Grab' and select it.
- Now, click on 'Capture'.
As per your requirements, you can choose any one option and take a screenshot.
4. Use Preview to Screenshot on Mac
If you encounter a problem like a screenshot on Mac not working, then you can use Preview to capture screenshots. Well, Preview is nothing, but default utility that lets you open and modifies or edit images. Besides this, you can also take a screenshot on Mac using the Preview tool.
Here are simple steps on how to use Preview to screenshot on Mac:
- To begin with, navigate to 'Preview'.
- Next, tap on 'File' and after that, select 'Take Screenshot'.
- Now, choose any one option as per your need.
As you can see there are many alternatives to take a screenshot on Mac. Hopefully, the above methods help you to resolve the problem for you.
Part 4. How to Recover Lost Screenshots on Mac?
In some cases, although screenshots are saved by resolving the problem 'screenshot on Mac not working', there are chances that you still lost them due to unknown reason. But, don't be panic if this situation happens to you because you still have a powerful method to recover your lost screenshots on your Mac. And that method is using Recoverit data recovery for Mac.
Luckily, Recoverit Data Recovery software is primarily designed to help those users who accidentally lost their files, such as photos, videos, audio, and documents. No matter how you lost your screenshots whether deleting by mistake, virus attack, or sudden power failure, the tool is powerful enough to work under numerous data loss scenarios.
Recovering media files with this tool takes a few minutes and three easy steps. In order to get back lost screenshots using Recoverit, you need to first download and install the software on your computer. Once you installed the software, follow the below steps:
Step 1: Select the screenshot drive
To start with, run Recoverit. Now, you need to choose a hard drive location from where you have lost your screenshots and click the Start button.
Step 2: Scan the Location
Now, the program will start looking for lost files by performing a scan on your selected hard drive location. Here, it may take several minutes to complete the entire scan process.
Step 3: Preview and Recover
Finally, preview the files and choose the desired files you want to get back after the scan is complete. And click on the 'Recover' button to save recovered screenshots on your Mac.
So, you now know what you can do if you ever lost your important files on Mac. However, while you are saving recovered screenshots on Mac, don't save them to the location from where they get lost.
Part 5. Tips against 'Screenshot on Mac Not Working'
Hopefully, the problem 'screenshot on Mac not working' is fixed for you with the help of the above-mentioned methods. However, here are some more tips and tricks you can try to avoid facing the same problem again in the future.
- If you're not good at remembering keyboard shortcuts, then use Grab or Preview to take a screenshot on your system.
- It might be the case that keyboard shortcuts of your Mac are damaged and that's why you are not able to capture a screen using keys.
- You may have changed the default location for saving screenshots and that's why it seems to you that screenshots aren't working on your Mac. So, check the location where your Mac screenshots are saved.
- Sometimes, third-party applications installed on your system prevent the proper functioning of other Mac utilities or programs. So, uninstall or get rid of third-party apps if you've on your system.
- Mac systems are also susceptible to bugs and viruses, which can corrupt your system. As a result, you can face a screenshot, not a working issue. Thus, use anti-virus to protect your system from bugs.
The problem 'screenshot on Mac not working' can be easily resolved if you know the right solutions for this. Luckily, here we have listed all probable methods that can help you to fix the issue with ease. Plus, if you ever end up losing your important screenshots on Mac, then we have also provided the solution to this problem too. It is Recoverit data recovery for Mac. With the help of this tool, you can easily rescue your lost screenshots.
