1Bump! Mac OS
Mac os link big sur,mac os installation,mac os review,mac os x,mac os 11,mac os download,macos cat. What is All Macintosh Roms (68K + PPC)? This is an archive containing all of the most popular Macintosh models ROM files for emulation purposes, ranging from the first 64K ROM from the Mac 128K to the 4MB ROM files from the Bandai Pippin or PowerMac G3, listed below in ROM size, then by release date from oldest to newest.
macOS Big Sur elevates the most advanced desktop operating system in the world to a new level of power and beauty. Experience Mac to the fullest with a refined new design. Enjoy the biggest Safari update ever. Discover new features for Maps and Messages. Get even more transparency around your privacy.
Chances are, your Mac can run macOS Big Sur
The following models are supported:
- MacBook (2015 or later)
- MacBook Air (2013 or later)
- MacBook Pro (Late 2013 or later)
- Mac mini (2014 or later)
- iMac (2014 or later)
- iMac Pro (2017 or later)
- Mac Pro (2013 or later)
To see which model you have, click the Apple icon in your menu bar and choose About This Mac.
Make sure you’re ready to upgrade.
Before you upgrade, we recommend that you back up your Mac. If your Mac is running OS X Mavericks 10.9 or later, you can upgrade directly to macOS Big Sur. You’ll need the following:
- OS X 10.9 or later
- 4GB of memory
- 35.5GB available storage on macOS Sierra or later*
- Some features require an Apple ID; terms apply.
- Some features require a compatible internet service provider; fees may apply.
Upgrading is free and easy
Upgrading from macOS Catalina 10.15 or Mojave 10.14?
Go to Software Update in System Preferences to find macOS Big Sur. Click Upgrade Now and follow the onscreen instructions.
Upgrading from an older version of macOS?
If you’re running any release from macOS 10.13 to 10.9, you can upgrade to macOS Big Sur from the App Store. If you’re running Mountain Lion 10.8, you will need to upgrade to El Capitan 10.11 first.
If you don’t have broadband access, you can upgrade your Mac at any Apple Store.
- OS X 10.9 or later
- 4GB of memory
- 35.5GB available storage on macOS Sierra or later*
- Some features require an Apple ID; terms apply.
- Some features require a compatible internet service provider; fees may apply.
For details about your Mac model, click the Apple icon at the top left of your screen and choose About This Mac. These Mac models are compatible with macOS Big Sur:
- MacBook (2015 or later)
- MacBook Air (2013 or later)
- MacBook Pro (Late 2013 or later)
- Mac mini (2014 or later)
- iMac (2014 or later)
- iMac Pro (2017 or later)
- Mac Pro (2013 or later)
Siri
Requires a broadband internet connection and microphone (built-in or external).
Hey Siri
Supported by the following Mac models:
- MacBook Pro (2018 or later)
- MacBook Air (2018 or later)
- iMac Pro (2017 or later)
Dictation, Voice Control, and Voice Memos
Requires a microphone (built-in or external).
Spotlight Suggestions
Requires a broadband internet connection.
Gestures
Requires a Multi-Touch trackpad, Force Touch trackpad, Magic Trackpad, or Magic Mouse.
Force Touch gestures require a Force Touch trackpad.
VoiceOver gestures require a Multi-Touch trackpad, Force Touch trackpad, or Magic Trackpad.
Photo Booth
Requires a FaceTime or iSight camera (built-in or external) or USB video class (UVC) camera.
FaceTime
Audio calls require a microphone (built-in or external) and broadband internet connection.
Video calls require a built-in FaceTime camera, an iSight camera (built-in or external), or a USB video class (UVC) camera; and broadband internet connection.
Apple TV
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High dynamic range (HDR) video playback is supported by the following Mac models:
- MacBook Pro (2018 or later)
- iMac Pro (2017 or later)
- Mac Pro (2019) with Pro Display XDR
Dolby Atmos soundtrack playback is supported by the following Mac models:
- MacBook Air (2018 or later)
- MacBook Pro (2018 or later)
Sidecar
Supported by the following Mac models:
- MacBook (2016 or later)
- MacBook Air (2018 or later)
- MacBook Pro (2016 or later)
- Mac mini (2018 or later)
- iMac (late 2015 or later)
- iMac Pro (2017 or later)
- Mac Pro (2019)
Supported by all iPad models with Apple Pencil support:
- 12.9-inch iPad Pro
- 11-inch iPad Pro
- 10.5-inch iPad Pro
- 9.7-inch iPad Pro
- iPad (6th generation or later)
- iPad mini (5th generation)
- iPad Air (3rd and 4th generation)
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Continuity Camera
Requires an iPhone or iPad that supports iOS 12 or later.
Continuity Sketch and Continuity Markup
Requires an iPhone with iOS 13 or later or an iPad with iPadOS 13 or later.
Handoff
Requires an iPhone or iPad with a Lightning connector or with USB-C and iOS 8 or later.
Instant Hotspot
Requires an iPhone or iPad with cellular connectivity, a Lightning connector or USB-C, and iOS 8.1 or later. Requires Personal Hotspot service through your carrier.
Universal Clipboard
Requires an iPhone or iPad with a Lightning connector or with USB-C and iOS 10 or later.
Auto Unlock
Requires an Apple Watch with watchOS 3 or later or an iPhone 5 or later.
Approve with Apple Watch
Requires an Apple Watch with watchOS 6 or later or an iPhone 6s or later with iOS 13 or later.
Apple Pay on the Web
Requires a MacBook Pro or MacBook Air with Touch ID, an iPhone 6 or later with iOS 10 or later, or an Apple Watch with watchOS 3 or later.
Phone Calling
Requires an iPhone with iOS 8 or later and an activated carrier plan.
SMS
Requires an iPhone with iOS 8.1 or later and an activated carrier plan.
Home
Requires an iPhone with iOS 12 or later and a configured Home app.
AirDrop
AirDrop to iOS and iPadOS devices requires an iPhone or iPad with a Lightning connector or with USB-C and iOS 7 or later.
AirPlay
AirPlay Mirroring requires an Apple TV (2nd generation or later).
AirPlay for web video requires an Apple TV (2nd generation or later).
Peer-to-peer AirPlay requires a Mac (2012 or later) and an Apple TV (3rd generation rev A, model A1469 or later) with Apple TV software 7.0 or later.
Time Machine
Requires an external storage device (sold separately).
Maps electric vehicle routing
Requires an iPhone with iOS 14 and a compatible electric vehicle.
Maps license plate restrictions
Requires an iPhone running iOS 14 or an iPad running iPadOS 14.
Boot Camp
Allows Boot Camp installations of Windows 10 on supported Mac models.
Exchange Support
Requires Microsoft Office 365, Exchange 2016, Exchange 2013, or Exchange Server 2010. Installing the latest Service Packs is recommended.
Windows Migration
Supports OS X 10.7 or later and Windows 7 or later.
App Store
Available only to persons age 13 or older in the U.S. and many other countries and regions.
Photos
The improved Retouch tool is supported on the following Mac models:
- MacBook Pro (15-inch and 16-inch models) introduced in 2016 or later
- iMac (Retina 5K models) introduced in 2014 or later
- iMac (Retina 4K models) introduced in 2017 or later
- iMac Pro (2017 or later)
- Mac Pro introduced in 2013 or later
- Apple Books
- Apple News
- App Store
- Automator
- Calculator
- Calendar
- Chess
- Contacts
- Dictionary
- DVD Player
- FaceTime
- Find My
- Font Book
- Home
- Image Capture
- Launchpad
- Maps
- Messages
- Mission Control
- Music
- Notes
- Photo Booth
- Photos
- Podcasts
- Preview
- QuickTime Player
- Reminders
- Safari
- Siri
- Stickies
- Stocks
- System Preferences
- TextEdit
- Time Machine
- TV
- Voice Memos
- Activity Monitor
- AirPort Utility
- Audio MIDI Setup
- Bluetooth File Exchange
- Boot Camp Assistant
- ColorSync Utility
- Console
- Digital Color Meter
- Disk Utility
- Grapher
- Keychain Access
- Migration Assistant
- Screenshot
- Screen Time
- Script Editor
- Sidecar
- System Information
- Terminal
- VoiceOver Utility
- Arabic
- Catalan
- Croatian
- Simplified Chinese
- Traditional Chinese
- Traditional Chinese (Hong Kong)
- Czech
- Danish
- Dutch
- English (Australia)
- English (UK)
- English (U.S.)
- Finnish
- French
- French (Canada)
- German
- Greek
- Hebrew
- Hindi
- Hungarian
- Indonesian
- Italian
- Japanese
- Korean
- Malay
- Norwegian
- Polish
- Brazilian Portuguese
- Portuguese
- Romanian
- Russian
- Slovak
- Spanish
- Spanish (Latin America)
- Swedish
- Thai
- Turkish
- Ukrainian
- Vietnamese
Nmap has supported Mac OS X since 2001, and our support has only improved over time. While Mac users can compile Nmap themselves, we also offer an executable installer. Nmap makes use of Jhbuild and gtk-mac-bundler which are used to build other projects for Mac OS X, such as OpenSSL, libapr, libsvn... Nmap is also available through systems such as MacPorts and Fink which package Unix software for Mac OS X.
The easiest way to install Nmap and Zenmap on Mac OS X is to useour installer. TheMac OS X section ofthe Nmap download page provides a file namednmap-
, where<version>
.dmg<version>
is the version number of the mostrecent release. The.dmg
file is known as a“disk image”. Installation instructions follow:
Download the file
nmap-
.Double-click the icon to open it. (Depending on how you downloaded thefile, it may be opened automatically.)<version>
.dmgThe contents of the disk image will be displayed. One ofthe files will be a Mac meta-package file named
nmap-
.Open it to start the installer.<version>
.mpkgOn OS X 10.8 and later, you may see a dialog likeFigure 2.2.
Figure 2.2. Apple Gatekeeper block screen
If this happens, it is necessary to right-click or control-click on the.mpkg
and select “Open”,as shown inFigure 2.3.Figure 2.3. Apple Gatekeeper Open menu
A dialog similar to the first will appear, this time having an“Open” button (shown inFigure 2.4).Click the button to continue.Figure 2.4. Apple Gatekeeper Open screen
Follow the instructions in theinstaller. You will be asked for your password since Nmap installs in a system directory.
Once the installer is finished, eject the disk image bycontrol-clicking on its icon and selecting“Eject”. The disk image may now be placed inthe trash.
See the instructions in the section called “Executing Nmap on Mac OS X” forhelp on running Nmap and Zenmap after they are installed.
The programs installed by the installer will run on Intel Mac OS X 10.5(Leopard) or later. Users of earlier versions will have to compile fromsource or use a third-party package. Instructions for PowerPC (PPC) Mac systems (which Apple ceased selling in 2006) are available on our wiki.
Compiling Nmap from source on Mac OS X is no more difficult thanon other platforms once a proper build environment is in place.
Compiling Nmap on Mac OS X requiresXcode,Apple's developer tools that include GCC and the rest of the usual buildsystem. Xcode is not installed by default, but can be downloaded free ofcharge from the Mac AppStore. After installing Xcode, open“Preferences”, select the“Downloads” tab, and click the“Install” next to “Command LineTools”.
Xcode installations don't always include the command line tools. You can install them by opening Xcode from the Applications folder, opening Preferencechoosing the Download
header icon and clicking the Install
button next to “Command Line Tools”.
Once you have installed Xcode and the command-line tools, follow the compilation instructions found in the section called “Linux/Unix Compilation and Installation from Source Code”. Note that on some older versions of Mac OS X, you may have to replace the command ./configure with ./configure CPP=/usr/bin/cpp. Also, on some newer Mac OS X versions, the libpcap version of the library provided by Apple may be too old. You may have to configure Nmap with the command ./configure --with-libpcap=included in order to use the compatible version included in Nmap, or you should update the libpcap installed on your machine.
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Zenmap depends on some external libraries that do not come withMac OS X, including GTK+ and PyGTK. These libraries have many dependenciesof their own. A convenient way to install all of them is to use athird-party packaging system as described inSection . Once the dependencies areinstalled, follow the instructions in the section called “Linux/Unix Compilation and Installation from Source Code” toinstall Zenmap as usual.
Another option for installing Nmap is to use a systemwhich packages Unix software for Mac OS X. The two discussed here areFink andMacPorts. See therespective projects' web sites for how to install the packagemanagers.
To install using Fink, run the command fink installnmap. Nmap will be installed as/sw/bin/nmap
. To uninstall use the commandfink remove nmap.
To install using MacPorts, run sudo portinstall nmap. Nmap will be installed as/opt/local/bin/nmap
. To uninstall, runsudo port uninstall nmap.
These systems install the nmap
executable outside the global PATH
. To enable Zenmap tofind it, set the nmap_command_path
variable inzenmap.conf
to /sw/bin/nmap
or/opt/local/bin/nmap
as described inthe section called “The nmap
Executable”.
The terminal emulator in Mac OS X is calledTerminal, and is located in the directory/Applications/Utilities
. Open it and aterminal window appears. This is where you will type your commands.
By default the root user is disabled on Mac OS X. To run a scan withroot privileges prefix the command name withsudo,asin sudo nmap -sS <target>
.You will be asked for a password, which is just your normal loginpassword. Only users with administrator privileges can do this.
Zenmap requires the X11 application tobe installed. If it was not installed by default it may be available asan optional install on the Mac OS X installation discs.
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When Zenmap is started, a dialog is displayed requesting that youtype your password. Users withadministrator privilegesmay enter theirpassword to allow Zenmap to run as the root user and run more advancedscans. To run Zenmap in unprivileged mode, select the“Cancel” button on this authentication dialog.