Apple has added limited TRIM support to the latest developer release of Mac OS X 10.7 Lion, which should enhance the long term performance of Solid State Drives. Mac OS X Lion (version 10.7) is the eighth major release of Mac OS X (now named macOS), Apple's desktop and server operating system for Macintosh computers. A preview of Mac OS X 10.7 Lion was publicly shown at the 'Back to the Mac' Apple Special Event on October 20, 2010. It brought many developments made in Apple's iOS, such as an easily navigable display of installed applications, to the. If you need to purchase Mac OS X 10.7 Lion, you may order it from this page. The most current version of OS X is OS X 10.9 Mavericks. To learn more, please click here. What do you receive: An email with a content code for the Mac App Store. Note: Content codes are usually delivered within 1 business day but may occasionally take longer. Also, OS X Mountain Lion takes up about 10 GB of space on its initial installation, so the computer where you install Mac OS X must have at least 10 GB of space in its hard drive. However, that's only the bare minimum; if you plan to install Mac OS X for day-to-day use, I.
Download Mac OS X Lion 10.7.2 free latest version standalone DMG image offline setup for Macintosh. Mac OS X Lion 10.7 is a stable operating system with different improvements and enhancements.
Mac OS X Lion 10.7.2 Review
Among different Mac OS X releases, Mac OS X Lion is a widely used operating system. Providing stability, security and better compatibility features. With iCloud support, the users can easily synchronize data and get numerous cloud features. Store data on the cloud and get instant access to the content from anywhere.
A sleeker and interactive user interface provides more comfort to the users to perform daily tasks. Additionally, various enhancements in the OS makes it a better environment than the previous release. The iCloud is able to store the contacts, emails, calendars, bookmarks and other data. Moreover, it provides a remote access to the Mac from another Mac using the internet so the users can get access to the data from anywhere are well as easily share the data when needed.
Features of Mac OS X Lion 10.7.2
- Powerful and stable Mac OS X release
- Provides latest iCloud features
- Store calendars, contacts, emails, Safari bookmarks, and more
- Wirelessly store the content to the cloud and get instant access
- Remote access features to get access to Mac from another MAC
- Remotely lock the MAC or wipe the data
- Desktop reordering features with Mission Control
- Drag the files between the desktop spaces and apps
- VoiceOver compatibility improvements with Launchpad
- Active Directory Integration improvements
- Numerous enhancements and fixes
Technical Details of Mac OS X Lion 10.7.2
- File Name: Mac.OSX.Lion.10.7.2.dmg
- File Size: 3.5 GB
- Developer: Apple
System Requirements for Mac OS X Lion 10.7.2
- 7 GB free HDD
- 2 GB RAM
- Intel Core 2 Duo Processor
Mac OS X Lion 10.7.2 Free Download
Download Mac OS X Lion 10.7.2 latest version free standalone offline DMG image installer by clicking the below button. You can also Mac OSX Lion v10.7.4
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If you have a third party SSD you probably noticed that Mac OS X Lion probably doesn't support TRIM on the drive. While OS X Lion supports TRIM for all Apple SSD's, many third party SSD's are left without trim in OS X 10.7.
Fortunately with a free tool called TRIM Enabler, TRIM support can be added to all SSD's running Mac OS X 10.7.2 and 10.6.8. The newest version of the utility works by patching a kernel extension, and also includes some SMART data to check the health of the SSD drive.
- Download TRIMEnabler 2.0b4 now (direct download link) or visit the developer Groths.org
Trim For Mac Os Lion 10.8
Enabling TRIM on a third party SSD is made very easy with this utility, launch the app and flick the switch to “ON” and enter your administrator password to patch the SSD driver to include support for TRIM. Disabling TRIM is just a matter of flicking the switch off.
Note: Remembering that this is unsupported by Apple, it’d be wise to backup your Mac drive before proceeding (do a quick manual backup with Time Machine) to protect yourself in the event something goes wrong.
While on the topic of the older version of TRIM Enabler, the developer cautions that if you patched Lion with a previous version (1.1 or 1.2) then you should do the following:
If you have patched in Lion with previous Trim Enabler (1.1 or 1.2, not the 2.0 Beta 1) then I suggest you proceed with following steps to update your driver to the latest version:
- Type in terminal: diskutil mount 'Recovery HD'
- Open Recovery HD in Finder
- Navigate to BaseSystem.dmg (it is hidden, so you will need to set Finder to show hidden files), open/mount it
- Open BaseSystem in Finder, navigate to System/Library/Extensions/IOAHCIFamily.kext
- Use Kexthelper app to install that kext back to your system
- Use Trim Enabler 2.0
(Slider button and status text does not update properly on patch/unpatch, that is why there is a Update button, press it 3 seconds after you have activated or deactivated the switch to properly update status)
TRIM:
TRIM technology increases the speed record in those cells, where any data already stored earlier. In other words, the data stored there, and after removing them. And if necessary, rewrite the SSD sent a team to release the cells and then begin writing. So it takes time and reduces the writing speed. TRIM technology allows the controller to write data to bypass surgery releasing cells.
Trim For Mac Os Lion 10.7
A source of the article: http://osxdaily.com