- MacOS Catalina (version 10.15) is the sixteenth major release of macOS, Apple Inc.' S desktop operating system for Macintosh computers. It is the successor to macOS Mojave and was announced at WWDC 2019 on June 3, 2019 and released to the public on October 7, 2019.
- One way of avoiding a disastrous upgrade to Apple's latest version of macOS is to partition your Mac's hard drive and install Catalina alongside your current operating system.
- MacOS Catalina will run in its own private, read-only volume, so there will be no way for malicious apps to write files to the volume or alter existing files. The installation of macOS Catalina creates two volumes, one with the operating system, and another with data, segregating the two types of files. User-space System Extensions.
- Nov 23, 2020 The Latest Version is macOS Big Sur Apple's newest Mac operating system is macOS 11.0, also known as macOS Big Sur. This is the sixteenthmajor release of the Mac operating system. MacOS 11.0 Big Sur drops support for some Macs that ran macOS 10.15 Catalina.
- When was Big Sur released?
The first version of Big Sur was release on the 12th of November
• Total design refresh
• App enhancements to Safari, Messages, Maps
• Compatible with new M1 apple silicon
After having conducted systematic tests, Native Instruments confirms full macOS Catalina compatibility with the latest versions of all current products. IMPORTANT NOTE: macOS 10.15 terminates the operability of some NI legacy hardware.
Latest Version of Mac OS – Big Sur
Big sur brings BIG changes to the MacOS, from a new OS interface to new architecture compatible with the all new M1 chip. It offers the ability for apple to use there new silicon processors based on arm64 architecture, this brings massive improvements in speed and power efficiency.
Big Sur offers a ton of new security updates which we won't get into details right now. Having said this some of Apples top apps are getting a refresh as well.
Big Sur Safari Updates
- Privacy Updates
- Password monitoring
- Speed optimization
- New design elements
- Customizable start Page
Big Sur Control Center Updates
- Puts favorite menus and Mac controls in one place
Big Sur Notification Center Updates
- New data rich native widgets
- Support for third party widgets
Big Sur Messages Updates
- Pinned conversations – up to 9
- Mentions let you direct a message to an individual in a group conversation
- Inline replies let you reply to a specific message earlier in the conversation
- new emojis
- #images – find trending gifs to message
Big Sur Messages Maps
- Updated cities with 3d map experience
- Guides for curated recommendations
- indoor maps for airports and malls
- Better cycling directions
- Electric vehicle routing
macOS 10.15.5.
Catalina Mac OS 10.15. was just released on the 26th of May macOS Catalina. It is still in beta but could be downloaded from developer.apple.com if you have a developer account. New features that this update will bring to Mac is a battery health feature that is supposed to reduce the rate at which the device's battery ages. This feature will analyze the charging patterns of the battery and the current state of its health and then control the extent to which it would get charged so as to slow-down chemical aging. This feature can be turned on and off from System Preferences > Energy Saver.
Even though macOS Big Sur version beta 8 is out. In this next post, you will receive information about the latest final macOS version – macOS Catalina. We will tell you about the changes and improvements that have been brought to Mac with this newest operating system and we will also briefly mention some of the more notable features of previous macOS releases.
Additionally, you will learn how to check the current macOS version on your Mac as well as how to upgrade and downgrade it. Google 3d design.
Newest FeaturesThe latest operating system for Mac is called Catalina (mac OS version 10.15.5) and it is the sixteenth major upgrade for macOS. Facebook free download for mac. As of May 2020, it has become the current operating system for Mac computers. Its name is inspired by Santa Catalina Island, an island located in California's Channel.
Notable changes made with macOS Catalina are the removal of iTunes, the addition of the Sidecar feature, the expansion of the iPhone and iPad Screen Time featureto Mac computers, and others. Additionally, significant changes have also been made to the macOS security. Below, we will have a quick look at each of these improvements:
Battery Life ImprovementThe CPU and TurboBoost function have been both optimized for an increased battery life. It works by shutting off CPU cores but allowing for a higher frequency rate on working cores to sustain performance.
iTunes removaliTunes has been a part of Mac computers ever since 2001 but with Catalina, it has officially been terminated. Now, with the latest macOS release, instead of iTunes, users will have access to three separate apps that together take over the functions of iTunes. Those apps are Music, TV, and Podcasts.
As for managing your devices, with Catalina, this is done via Finder and not via an app.
SidecarThis feature allows Mac users who also own an iPad to turn their iPads into second screens for their Mac computers. The Mac screen could be extended to the iPad or they could both show the same content (mirror screen). Sidecar also works with Apple pen, enabling users to use their iPads as drawing tablets.
Screen TimeThis is an iPhone and iPad feature that, with Catalina, has been carried over to Mac computers. Screen Time allows you to track the usage of all your Apple devices, providing useful information on how your time is being spent across them.
Find MyThe Find My app implements the Find My Mac and Find my Friends technology to provide users with the ability to potentially find their lost/stolen device. This technology does this by employing Bluetooth and the help of other devices that are near the lost/stolen one.
Security ImprovementsOne of the biggest changes made that came with Catalina is related to the security of the macOS.
The first improvement is the Read-Only system volume – a dedicated system volume that allows Catalina to run separately from other data, thereby preventing any potential attempts at tampering with system files done by malware and hackers.
Next, the Gatekeeperfeature, which previously only used to check the sources of new apps, now also checks the apps themselves and prevents them from running if it deems them potentially unsafe. Mac whirl vs velvet teddy.
Thirdly, unlike earlier macOS releases, Catalina requires explicit user approval if an app wants to access data stored in the Desktop, Downloads, and Documents folder. Only after the user gives their permission would the app be able to gain access to such data.
Other changes
One other notable change is that 32-bit apps can no longer be run on Mac computers if the latter have been updated to Catalina, making macOS Mojave the last macOS release that supports 32-bit apps.
Older versions
In this section of the article, we will briefly go over the older macOS releases and the most notable changes they've introduced, starting with the leaser recent one:
Yosemite (10.10) – released on the 16th of October, 2014
Yosemite overhauled macOS's user interface and introduced the Continuity and Handoff features which improved and expanded pairing between iOS and macOS devices. Receiving phone calls and text messages was now possible on either device and so was editing same documents across devices.
Later on, a Yosemite update replaced Aperture and iPhoto with Photos.
El Capitan (10.11) – released on the 30th of September, 2015
This macOS release was focused on system performance improvements and changes to already existing features. Public transport information was made available in the Mapsapp, the Notesapp received interface improvements, and the Metal API performance-enhancing app was officially introduced to macOS.
Sierra (10.12) – released on the 20th of September, 2016
Sierra brought Siri to Mac computers and added several Mac-exclusive features for the app. Improvements were also made to the iCloudapp, which could now store user data from the Desktopand Documentsfolders, allowing syncing of those folders with other Macs that share an Apple ID. Additionally, Sierra website support for Apple Pay through the use of a nearby Touch ID or iOS device for authentication.
High Sierra (10.13) – released on the 25th of September, 2017
Most improvements here were 'under-the-hood' – High Sierra brought improvements to VR support, as well as to apps such as Safari, Spotlight, Notes, and Photos. High Sierra was the first to start using Apple File Systemand it also introduced the successor to the Metal API performance-enhancement application – Metal 2.
Mojave (10.14) – released on the 24 of September, 2018
New features introduced by Mojavewere the Dynamic Desktop, Desktop Stack, and Dark Mode. Several iOS-exclusive apps such as Home, Apple News, and Voice Memoswere also carried over to macOS.
How to check the current version on your Mac
In order to find out what your current macOS version is, click on the Apple menulocated in the top-left corner of your screen and then select the option labeled About this Mac. The current version of your macOS will be shown at the top of the Overviewtab. If it says that your current version is macOS Catalina 10.15.14, then it means that your Mac has the latest stable macOS version. If you see any other version written there, you may want to update your Mac to Catalina 10.15.14 (see below)
How to update to the latest macOS version
To get the latest macOS version, you must open the Mac App Store and search for Catalina. Once you find the Catalina update, click on the download (Get) button and wait for the download to complete. Since the update is nearly 5 GB, downloading it may take a while, just be patient. Once the update has been downloaded, the installer will be launched automatically. To install the update, simply follow the steps from the installer.
How to downgrade macOS version (using Time Machine)
Note that in order to perform this downgrade with the help of Time Machine, you will need to have first created a Time Machine backup disk from when you still had the earlier macOS version. If you have such a backup, here's how to use it in order to downgrade your OS.
Warning: It is highly advisable that you back up any important data you've created or downloaded since your Mac got updated to the Catalina OS. Otherwise, such data would be lost after the downgrade!
Time Needed :30 minutes
How to downgrade macOS version (using Time Machine)
Mac Os Catalina Current Version
- Time Machine
Enter the Time Machine backup disk into your Mac.
- Restart
Click on the apple icon and press Restart Freemake video converter for mac free download.
- Settings
Toggle through the snapshots with the arrows until you find an appropriate date before updating to the latest OS version. Then click RESTORE
- Snapshots
From the options that appear, select the one labeled Restore From Time Machine Backup and then select Continue.
- Continue
5. The next screen will ask you to once again click on the Continue button- do it.
- Restore
Now, select the backup drive as your Restore Source.
- Upload
Hand painting software. On the next screen, you will see all available backups – select the latest one that's been made prior to updating your Mac to Catalina.
- Complete
Confirm the restoration and wait for the process to complete.
Current Mac Os Catalina Patcher
- Mac OS X
