whatbta.blogg.se - Compressed mac os x dmg

Hdiutil detach /Volumes/Mac \ OS \ X \ Install \ ESD \ 1 Hdiutil attach -nobrowse /private/tmp/Mountain \ Lion \ DVD \ Image \ read-write.dmgĮcho "Copying Mountain Lion to new image."Ĭp -pRv /Volumes/Mac \ OS \ X \ Install \ ESD/ * /Volumes/Mac \ OS \ X \ Install \ ESD \ 1/ Hdiutil attach -nobrowse ~/Desktop/InstallESD.dmg Hdiutil create -size 4.2g -volname "Mac OS X Install ESD" /private/tmp/Mountain \ Lion \ DVD \ Image \ read-write.dmg -fs HFS+ -layout SPUD Rm -f /private/tmp/Mountain \ Lion \ DVD \ Image \ read-write.dmg # Remove any old copies of the DVD image before we begin.

Burn OS X Mountain Lion installer to single-layer DVDįrom the bottom link (Mac OS X hints), here is a snippet of the code that can accomplishes our goal:.

How To Create a Bootable Mountain Lion (OS X 10.8) Installation DVD.

How to Install OS X Mountain Lion from a Single-Layer DVD.

Resize OS X Mountain Lion installer to fit on a single layer 4.7 GB DVD.

The instructions on how to accomplish that are here: The 10.8 Installer is downloadable via App Store and even though it’s doesn’t fit on a regular DVD you just have to copy the contents into a smaller image. Resize OS X Mountain Lion installer to fit on a 4.7 GB DVD Since I was on Mac OS 10.8 there are a couple of other options for recovery media. :~$sudo hdiutil makehybrid -iso -joliet -o MAC_OS_10_6_Custom.iso image.sparseimageīoth can be burned by using the ‘hdiutil burn’ command or with any burning software. Here is the size information of an empty SL-DVD: That is not going to fit on a Single Layer DVD. You can see that the total size is 6737006592 bytes (about 6.3Gib). Resize limits (per hdiutil resize -limits): URL: file://localhost/Users/kelatov/OS_X-10.6.dmg As far as developers are concerned, the integration of Grand Central, OpenCL and a 64 bit kernel will allow you to take full advantage of the dual processing power of Intel Macs.:~$hdiutil imageinfo OS_X-10.6.dmgįormat Description: UDIF read-only compressed (zlib) If your Mac is operating at a slow pace, then for that reason alone it is worth the upgrade to OS X 10.6 Snow Leopard.

Faster Installation Time: Installing Snow Leopard on multiple machines takes approx 15 minutes in comparison to around an hour for Leopard.Microsoft Exchange Server Support: Mac users can now connect to Microsoft Exchange 2007 servers via Mail, Address Book, and iCal.Safari Beta 4 Default Browser: Apple included a beta version of Safari 4 with Snow Leopard.Cocoa Based Finder: Finder has a new Cocoa Desktop Window and Contextual Menu.Slimmer QuickTime Player: QuickTime X features a simplified GUI with a greater focus on codec support.This version of Apple's OS also has a reduced footprint. This update does not have stacks of new features, rather overall improvements and efficiency upgrades. Mac OS X 10.6.8 Snow Leopard is an upgrade to the previous version of OS X Leopard.