If you’re wondering how to see WiFi passwords saved on Catalina os x without keychain and with keychain, I might be able to help. A friend of yours may have asked you for your wireless network password to use the internet. The problem is that you don’t remember where you wrote it. On the other hand, you have no way to access the router to find out. All you know is that your iMac or Macbook Air Pro connects to the Wi-Fi network automatically running on Catalina os x mac. Therefore, you would like to know if there is a way to find the WiFi key stored on the computer. Well yes, it is possible to find it, just remember the SSID .
How to see WiFi passwords saved on catalina
In this guide, in fact, I will explain how to see WiFi passwords saved on Mac. Precisely, I tell you how to enter Keychain Access and how to find the secret key of a stored wireless network on Catalina os x mac. Furthermore, since Keychain Access is available starting from Mac OS 8.6 , I also tell you how to find out using the Terminal on Catalina os x mac. So let’s not waste any more time, let’s start immediately.
How to see WiFi passwords saved on CatalinaMac
Before showing you how to see WiFi passwords saved on Catalina os x , I want to remind you that it is not possible, at least with this method, to find the key of a wireless network to which the computer has never connected. The Mac need not be connected to it right now. However, it is important that the wireless network has been used in the past, at least once. In addition, as I said, to find the secret combination you need to know the SSID , or the name of the Wi-Fi network.
That said, two methods can be used to view WiFi passwords saved on Catalina os x . The first is the one that uses the Keychain Access software. The second is the one that foresees the use of the Terminal on Catalina os x. There is no difference in the result obtained. Below, find both procedures.
How to find wifi password on Catalina with Keychain Access
If you’re wondering how to see WiFi passwords saved on Mac , the most common tool you can use to find out is Keychain Access .
Once open, in the Keychain sidebar, click System. You will see a list of stored keys. Order by Name with one click. Then, locate and choose the WiFi network of your interest. After opening the dedicated tab, to see WiFi passwords saved on Mac, from the Attributes section, enable the Show password flag.
By doing so, you will see the warning ” Keychain Access would like to make changes “. Type your Username and Password to allow the action. Then, click Ok. If you see another similar warning, confirm your credentials again, and select Allow. At this point, next to Show password you will be able to see the stored WiFi key. Write it somewhere and close.
How to find wifi password on Catalina without Keychain Access using terminal
When you wonder how to see WiFi passwords saved on Mac, you could use the Terminal to get to grips with it. Even on macOS, you can launch command with the terminal to find out the stored WiFi keys.
To proceed, first open the Launchpad , go to Other and click on Terminal . When the command line interface appears, type the following:
Once the command has been written, change the script nome-rete-WiFiI highlighted by entering the name of the WiFi network whose password you want to know. Then, hit the Enter button .
If you typed correctly and if the wireless network was already connected, you will see the warning to allow access to the MetadataKeychain . Click Allow and, if prompted, enter your username and password.
After that, you should see an output containing the stored Wi-Fi password , like this:
password: " WiFi-password "
In some cases, you may not be able to see WiFi passwords saved on Mac because you receive the following error :
security: SecKeychainSearchCopyNext: The specified item could not be found in the keychain.
If you are sure that the name of the wireless network is correct and that the Mac has connected to it at least once, check the quotes in the command. It doesn’t have to be these “ but these ".
In addition to the substance, curiosity: every year the name chosen by Apple for the new version of macOS is eagerly awaited. Will it be Mammoth, Monterey, Skyline or something different this year?
The tradition of naming the major releases of operating systems for their computers dates back to Mac OS X, when Apple began to choose feline names and then, in 2013, move on to names related to California with OS X Mavericks.
Just in 2013, it was discovered that Apple had registered over 20 California-themed brands for future versions of macOS. Over time, some of those brands like Yosemite, Sierra and Mojave have actually been used by Apple for its Mac operating system updates, while many others remain unused and others have been abandoned.
Shortly before WWDC 2019, only the trademarks of the Mammoth , Monterey , Rincon and Skyline brands remained active under Apple’s name . Anyone registering a trademark in the U.S. has 36 months from the approval date to file a usage declaration demonstrating their intention to use that trademark. This “intention” can be renewed every six months before that trademark is put on the market, for a maximum of 6 further renewals before the company loses all rights to that trademark.
In 2019, Apple used the name Catalina which was not present in the previously registered names, but it was an exception and this year the company could return to its original list. In this case, the available names are only three of the four already listed before, given that “Rincon” was abandoned in September 2019 after the 36-month deadline. Mammoth, Monterey and Skyline remain active:
Mammoth probably refers to Mammoth Lakes and Mammoth Mountain, very popular areas for those who love skiing and hiking in the Sierra Nevata mountains. The brand was registered in March 2019 and was renewed in March 2020.
Monterey is a historic city and a popular vacation spot on the Pacific coast. The brand was registered in December 2013, but the authorization did not arrive until June 12, 2018. The last renewal request was made a few days ago.
Skyline probably refers to the scenic Skyline Boulevard that follows the crest of the Santa Cruz mountains south of San Francisco.
So what will macOS 10.16 be called? Mammoth, Monterey and Skyline all seem valid options, but the company could follow the example of 2019 and propose a macOS 10.16 with a totally surprise name. Furthermore, given that macOS 10.16 will still be related to Catalina because it will have few substantial innovations, the name could be connected to this location: macOS Channel Islands (the group of islands of which Catalina is part) or macOS Avalon (the only city in the Santa Catalina island in California).
Are you trying to take a screenshot after upgrading to Catalina os x and hard time figuring out on how to take a screenshot on Catalina os x? So here is a very simple guide on how to take a screenshot on Catalina os x and record screen also without using any third-party software.
You can capture the entire screen, a window, or just a portion of the screen.
How to take a screenshot on your Catalina os x
Screenshot shortcut in catalina osx
To take a screenshot, press and hold these three keys together: Shift, Command, and 3.
If you see a thumbnail in the corner of your screen, click it to edit the screenshot. Or wait for the screenshot to save to your desktop.
How to capture a portion of the screen in Catalina os x
Screenshot shortcut in catalina osx
Press and hold these three keys together: Shift, Command, and 4.
Drag the crosshair to select the area of the screen to capture. To move the selection, press and hold Space bar while dragging. To cancel taking the screenshot, press the Esc (Escape) key.
To take the screenshot, release your mouse or trackpad button.
If you see a thumbnail in the corner of your screen, click it to edit the screenshot. Or wait for the screenshot to save to your desktop.
How to capture a window or menu
Screenshot shortcut in catalina osx
Open the window or menu that you want to capture.
Press and hold these keys together: Shift, Command, 4, and Space bar. The pointer changes to a camera icon . To cancel taking the screenshot, press the Esc (Escape) key.
Click the window or menu to capture it. To exclude the window’s shadow from the screenshot, press and hold the Option key while you click.
If you see a thumbnail in the corner of your screen, click it to edit the screenshot. Or wait for the screenshot to save to your desktop.
Where to find screenshots saved location in Catalina os x
By default, screenshots save to your desktop with the name “Screen Shot [date] at [time].png.“
Method 3: Hardest (but best). Place dynamic wallpaper into System/Library/Desktop Pictures/
First, disable SIP of your MacBook pro or air follows the link to know how to disable it.
Then reboot your system.
Now open a terminal and make System partition writable sudo mount -uw /
Copy wallpaper with root sudo cp path/to/wallpaper System/Library/Desktop\ Pictures/
OPTIONAL: copy custom thumbnail (same name as wallpaper) with root sudo cp path/to/wallpaper System/Library/Desktop\ Pictures/.thumbnails/
After all this, you can re-enable SIP follow given link to do it.
Method 4: Hardcore
Use Xcode: attach to process com.apple.preference.desktopscreeneffect.desktop.remoteservice and Debug view hierarchy
Find the incorrect popup button address
pause program execution
run command [0xaddress setHidden:YES]
resume program execution
modify wallpaper selection to Dynamic
Explanation:
Starting macOS Catalina the system prefers Dark still image on dark appearance. Due to bug 2 overlaping popup buttons are displayed. For images inside System/Library/Desktop Pictures/ the disableCustomPlacement is set to YES (this makes the other popup to be hidden) . All other locations will have this property set to NO (this causes 2 popups to be displayed).
Is your mac starts getting slow after updating to macos Catalina os x ? or the performance of your MacBook Pro or air has been low now. In this guide will tell you how to fix slow Catalina os x performance.
Before anything else, one thing to suspect is that your physical Mac laptop or desktop doesn’t actually support this latest edition of macOS. This could certainly be the case if your Mac was made before the year of 2012 as it won’t be compatible with macOS 10.15 Catalina. If you find yourself finding that this was the reason why the only solution you’ve got really is to disable some of the new features that came along with Catalina to see if that starts to speed up the computer. However if this reason doesn’t apply to you and your Mac does indeed support Catalina, all is not lost. There are plenty more things we’re going to be able to try to try and speed up your Mac OS system. Throughout this tutorial, we’re going to be looking at first and foremost the reasons why your macOS Catalina slow, and secondly what you can do to fix these issues.
How to speed up macOS Catalina
It is actually to be expected for your Mac to be running slow should you have just gone through the process of installing macOS 10.15 Catalina. This might be expected; however, there isn’t one single reason why this should be expected. Instead, there are many reasons and solutions that you can try to try and speed your slow macOS Catalina and get it running back to speeds you expect an updated Mac OS Catalina too.
1. Disabling Your Start-up items
When you’re switching your Mac on from it being turned off if you find that it takes forever and a day to boot up this can sometimes cause frustration and stress that you could really have done without. However, all is not lost, there is a solution to speed up the boot process of your Mac OS. Before finding what solution will fix the problem first, you’ll need to find the reason why macOS Catalina slow login. For your benefit, we are going to look at every problem and solution individually so that you know which will work for you.
Try disabling programs that automatically run: When you first boot up your Mac, there are a series of programs that will just start up themselves automatically without you even noticing. These ‘start-up’ items will always start themselves upon the Mac being switched on unless you tell them to otherwise. The reason that this could be the culprit is that they’re all starting up at the same time upon the machine being switched on and this congestion causing the system to slow down. If you want to stop these programs automatically starting up to follow these steps:
Disable Startup Items on Catalina
1. Click on the Apple Menu in the top left of your screen. 2. Navigate to ‘System Preferences’. 3. From here select ‘Users and Groups’. 4. Now you’re going to want to click your username that should show up on the right-hand side of the screen. After you’ve clicked that, go to the left and click ‘login items’. Now once you’ve done this, it will show you the list of programs that automatically start up when you switch your machine on. 5. Tick the boxes of the programs that you don’t want to automatically, once you’ve made all of your selections click the minus (-) that should be located at the bottom of your window.
Try disabling start-up items that are hidden Not all of the programs that start up automatically upon boot are visible. Some of these start-up programs are what we call “hidden”, and for this reason, you might not have already disabled them, and thus they will still be having an impact on the speed of your Macs boot. To resolve this issue, we need to use the Optimization feature that is located in the program called Clean My Mac. Navigate to the program and then follow these steps:
Disabling Hidden Startup items
1. Navigate to the speed tab and select this. 2. Next, find optimization, select it and then click “Launch Agents”. From here you will now see a list of service applications that run automatically when your Mac boots up. What you’re going to want to do now is disable every single one of these applications of alternatively remove them.
Now that you have taken care of both the visible and hidden start-up items you might now notice an improvement in the speed that your Mac boots up should you have just upgraded to Catalina.
If either your SMC or PRAM finds themselves in a state of corruption, this can have a devastating effect on the speed of your Mac boot up process. However, there is a way around this corruption, and that is to reset both of them.
Firstly let’s explain what SMC is. The System Management Controller is responsible for the smooth running of hardware such as fans inside your Mac computer. So you need to be careful to follow these steps carefully to reset this. And which set of steps you follow depends on what type of Mac you’re using:
To Reset your SMC on either a MacBook Air, MacBook Pro or a Macbook: 1. Firstly switch your Mac off altogether and remove the power cable. 2. Wait roughly around 15 seconds before plugging your power cable back in. 3. Without first switching on the Mac, hold the Left Shift, Option, Control and Power buttons all together at the same time for a minimum of 10 seconds. 4. Release all the keys and power on your Mac as usual.
If you need to reset the SMC on your iMac, Mac Pro, Xserve or Mac Mini: 1. First, you’re going to want to, in the same way as the previous, switch your Mac off and then unplug the power cable. 2. Leave the power cable out for 15 seconds before plugging it back in. 3. Wait a further 5 seconds and switch the Mac back on.
Reset your NVRAM or PRAM You should only be needed to reset your NVRAM or PRAM if there is either an issue with the resolution of your Mac if it is reporting the battery as being at the wrong level or finally if you’re going to boot the Mac up and it’s going from the wrong disk. To reset follow these steps: 1. Switch your Mac off and leave it off for a few seconds roughly. 2. Switch your Mac back on and press the Option, Command, P & R Keys on your keyboard at the same time. 3. Keep these keys held down until you see your Mac restarting while making a beeping sound at the same time.
Don’t worry, resetting your NVRAM/PRAM will not cause you to lose any data at all.
3. Try Optimising your Storage
Optimize Storage with Catalina
This is an essential feature on a Mac that organises all of your files and ensures that your storage usage at all times is optimised and nothing is being wasted. It also helps free up and storage space so that you have more disk space is available for you to use. If you haven’t activated this feature you can do so by:
1. Go to the Apple Menu in the top left of your screen. 2. Click on ‘About This Mac’ and then to ‘Storage’ and finally ‘Manage’. 3. You should now see a pop-up message that gives you various options, select the option that says ‘optimise storage’.
Once this is now activated, the feature will by itself start organising your files efficiently into various categories and will remove any unused files from the system, therefore, clearing up space on your Mac. The reason that this will speed up your Mac is that the Catalina OS now has more space to work with and rely on for its operations so you should see a considerable improvement.
4. Clean up both Your System and App Junk
Another of the main reasons as to why your Catalina Slow could be that you have an abundance of junk files from your system in your current OS before updating to macOS 10.15 Catalina. This will have a domino effect and will start to slow your Mac down after you have updated your Mac.
It could also be that if you have recently installed a new app on your macOS 10.15 Catalina, this could be slowing down your OS. If there is a problem with your App Junk on your macOS and you don’t remove this app junk completely, this will then cause a conflict between both the old app junk and the new app junk.
Clean up both your System and App Junk
If you find yourself needing to delete this app junk, you will have to use the services of a 3rd Party Application. An excellent app to use is called Clean My Mac, which will comprehensively remove all of the app junk from every area of your disk. However, you can choose between deleting everything or only selected areas of the disk. The best feature of this app is that it is intelligent in how it goes about the cleaning process, i.e. it will only clean up what is unneeded and won’t compromise your data or your Macs performance. Once you have removed these files, you should see an improvement in terms of the speed of your Mac.
5. Disable Apps that are Power Hungry using the Activity Monitor
If you’ve got to this stage and still not found the reason as to why your Mac is running slow after the Catalina update whilst at the same time noticing that the fans are spinning a lot faster than usual, then don’t worry there is a reason for this, and that is that applications are running in the background that requires a lot of power. As well as using up a lot of physical power these applications can also be greedy when it comes to RAM and CPU usage which then leaves less space for Catalina to operate on, meaning that the OS will start to run slower.
If you want to stop these applications from using up so much power, you’re going to have to make use of the Activity Monitor. To find this program navigate to ‘Applications’ and then ‘Utilities’. Here you will see ‘Activity Monitor’, double click on it to open up the application.
Disable Apps that are Power Hungry
You will see a range of columns at the top, click on the ‘%RAM’ column to see all of the programs that are taking up a lot of RAM usage. If you find that you’re not using this application, then you will be able to click an ‘X’ in the top left corner of the screen and clicking this will stop the app. Likewise, if you want to see all of the apps that are taking up too much CPU, then click on the CPU tab and repeat the same process again to stop these memory hungry applications.
When you select the Quit Options this will, in turn, save any changes you’ve made during the time of the window is open, and don’t worry if the window takes a while to close this is totally normal, however if you select the option ‘Force Quit’ the window will shut down a lot faster but you will have lost all of the changes you’ve just made.
6. Double check that your Mac is fully compatible with macOS Catalina
As we have touched on before some Macs are not compatible with specific versions of the macOS. With every release of a new OS comes a whole new set of hardware requirements. Some of your macs out there might fulfil all of these requirements however some of you may not, and even if you try you will struggle to even use the Operating System it will be running at that slow of a speed, here is a lost of all the Mac devices that are supported by macOS 10.15 Catalina:
– Mac Pro (Late 2013 or newer) – iMac Pro (2017 or newer) – iMac (2012 or newer) – Mac Mini (Late 2012 or newer) – MacBook Pro (Mid 2012 or newer) – MacBook Air (Mid 2012 or newer) – MacBook (Early 2015 and newer)
If you’re Mac was made before any of the dates specified above unfortunately you don’t have the hardware requirements necessary to run macOS 10.15 Catalina and your only option is to upgrade your device with a SSD.
7. Moderate the User Interface Experience
One of the significant changes you might have noticed should you have already have upgraded to Mac OS Catalina is that the UI or User Interface looks massively difference, however with these changes comes some slowness in terms of speed. What we’re going to do now is the turn of QE/CI in Mac OS Catalina as features such as transparency will take up more of the resources of the computer, this, in turn, will leave less memory for Catalina to use resulting in a slower OS. To do this follow these steps:
Moderate the User Interface Experience
1. Go to “System Preferences” and then on “Accessibility”. 2. Next, go to “Display” and check the box next to “Reduce Transparency” and “Reduce Motion”.
9. Create a clean installation file of macOS 10.15 Catalina
If you have got this far and find your macOS Catalina still running slow, this might be the option for you. What this does essentially is wipes off all the data on your hard drive and installs the macOS from a USB Insaller. This means that you have no old app junk, no third party applications or users accounts and all the settings are set to default.
Bottom Line
Hopefully, this guide will have given you all the answers you could have wanted should you have found yourself feeling frustrated at your system running slow after updating to the latest macOS 10.15, namely Catalina. This guide has also run you through all the possible reasons and solutions should you be having these issues and once resolved, you should be able to use the OS at an optimal speed.
As you will probably already know there dozens of different reasons as to why your Wi-Fi speed could be delayed. It can be down to your choice of browser, where your router might be located in your house or your distance away from the said router or maybe issues with how many programs you have open that are simultaneously using the internet. Here is some troubleshooting you can carry out.
The first port of call in this instance is to restart your router. Find out where your router is located in your office or home and simply switch it off using the reset button, leave it off for around 10 seconds before switching it back on. It will take approximately 5 minutes for the connection to come back up and look for any improvement.
Fix Catalina os Slow Wifi
Next, you’ll want to check your DNS Settings. To do this: 1. Go to the Apple Menu in the top left of your screen. 2. Select “System Preferences” and Select “Network” and then to “Wi-Fi”. 3. Click “Advanced” button, in the next window select the DNS option. 4. Click the [+] button to add a new DNS network. 5. Type in the IP addresses of 8.8.8.8 and 8.8.4.4, respectively. This means that it will first look for googles servers, which will speed up your browsing experience as it is statistically the fastest DNS server.
Bottom Line
Hopefully, this guide will have given you all the answers you could have wanted should you have found yourself feeling frustrated at your system running slow after updating to the latest macOS 10.15, namely Catalina. This guide has also run you through all the possible reasons and solutions should you be having these issues and once resolved, you should be able to use the OS at an optimal speed.
To sync data across your iPhone and iPad, we assume you haven’t set up at least one of the two devices yet. If both devices are already set up, you’ll need to erase your iPhone or iPad using a factory reset and then sync through an iCloud backup.How to Factory Reset Your iPhone and iPadHow to Factory Reset Your iPhone and iPad Wondering how to factory reset your iPhone or iPad? Here’s how to back up, reset, and restore your iOS device’s data easily,
To get started with syncing, make sure your devices are on the same Wi-Fi network. You’ll also need an up-to-date backup on iCloud.
Sync or remove content using iTunes
Open iTunes and connect your device to your computer with a USB cable.
Click the device icon in the upper-left corner of the iTunes window. Learn what to do if you don’t see the icon.
From the list under Settings on the left side of the iTunes window, click the type of content that you want to sync or remove.1 To turn to sync on for a content type, select the checkbox next to Sync.
Select the checkbox next to each item that you want to sync.
Click the Apply button in the lower-right corner of the screen. If syncing doesn’t start automatically, click the Sync button.
You can only sync your iOS device with one iTunes library at a time. If you see a message that your iOS device is synced with another iTunes library, your iOS device was previously connected to another computer. If you click “Erase and Sync” in that message, all content of the selected type on your iOS device will be erased and replaced with content from this computer.
Sync your content using Wi-Fi
After you set up syncing with iTunes using USB, you can set up iTunes to sync to your device with Wi-Fi instead of USB. Here’s how:
Connect your iOS device to your computer with a USB cable, then open iTunes and select your device.
Click Summary on the left side of the iTunes window.
Select “Sync with this [device] over Wi-Fi.”
Click Apply.
When the computer and the iOS device are on the same Wi-Fi network, the iOS device appears in iTunes. The iOS device syncs automatically whenever it’s plugged in to power and iTunes is open on the computer.
You might be thinking why Apple chooses to name its new os to Catalina. Then this post is only for you we have covered full details about this in this post. The history of OS X naming goes all the way back to 2001. The first official version of OS X was dubbed “Cheetah.” Then, until 2012, each following operating system was named after another fast and agile cat. The last feline-named version of Apple’s Mac operating system was Mountain Lion.
Then in 2013, Apple made a change. OS X 10.9, instead of representing yet another cat-like species, was instead dubbed Mavericks. At its unveiling, Craig Federighi told the audience the operating systems to come would be named after well-known California locations. Of course, Mavericks is a favorite surfing spot in Northern California.
Apple didn’t provide a formal reason for why it chose El Capitan, but the rock formation is considered an important California landmark. Hikers know it well, and it’s even considered one of the best places in the world for rock climbing and base jumping. Like Mavericks, it’s a destination for agile and daredevil-ing sports enthusiasts.
Why is macOS 10.15 called “Catalina”?
It follows a string of California landmarks used as codenames.
Yosemite
Sierra
High Sierra
El Capitan
Mojave
Catalina
Catalina Island is an island located off the coast of Los Angeles.
to select the area of the screen to capture. To move the selection, press and hold Space bar while dragging. To cancel taking the screenshot, press the Esc (Escape) key.
. To cancel taking the screenshot, press the Esc (Escape) key.
