By default all these three packages inside program.mpkg are going to be installed, but I need to install a single package GUI-front-end from this metapackage using a command line only.

2008年3月8日 · I have just installed Leopard and the 10.5.2 update and now I want to install the XCode update etc. and all that happens when I double click on any .mpkg files is that Finder launches PackageMaker.app. Anyone know what might be going wrong here? And even better how to fix it? More fundamentally, what happens when a .mpkg file is double clicked? How is it installed? And what would be the ...

2018年1月14日 · Path /system/installation/packages/osinstall.mpkg appears to be missing or damaged

2010年10月27日 · Many thanks for the quick response. I just realized what was happening. I used Firefox to download these files and tried to install them by double-clicking. What I should have done was to download .pkg and .mpkg files with Safari which automatically runs them after they are downloaded.

2017年10月9日 · High Sierra: OSInstall.mpkg missing or damaged Through another discussion group it was suggested that holding down the "ALT" key when starting computer and select the main hard drive.

2015年8月29日 · It hangs at a screen that says "Failed to open OS X Installer. the Path /System/Installation Packages/OSInstall.mpkg appears to be missing or damaged. I get two options: Restart or Startup Disk.

2012年7月30日 · Copy or drag the pkg file to any destination. There you go. Can't install a .mpkg file - a Security Preferences issue?

2018年3月7日 · The path/ System/Installation/Packages/OSinstall.mpkg appears to be missing or damaged. Quit the installer to restart your computer and try again

2011年12月31日 · I have download a trial virson of a software with .dmg file. when I open it by double cliking it open i window contant .mpkg file show that is installer now pleas etell me how to install that file

2010年2月2日 · The .mpkg and .pkg extensions seem to be the only difference. Surely there's more to it than that?