Загрузчик (Boot Loader)
Haiku's Boot Loader Options can help when you experience hardware related problems or want to choose which Haiku installation to start, if you have more than one (maybe on an installation CD or USB stick). It's also handy if you have installed a software component that acts up and prevents you from booting Haiku, see Troubleshooting below.
Для того чтобы зайти в настройки загрузчика, необходимо нажать и удерживать клавишу SHIFT до начала загрузки Haiku. Если загрузчик установлен, то вы можете начать удерживать SHIFT перед выбором загрузочной записи Haiku, а если она является единственной операционной системой на компьютере, то вы можете начать удерживать клавишу во время стартовых сообщений BIOS.
Опции загрузчика
Вы увидите три пункта меню:
Выбор загрузочного раздела (Select boot volume) | Choose which Haiku installation/state to start (see Troubleshooting below). | |
Выбор опций безопасного режима (Select safe mode options) | Здесь находится несколько опций, которые могут помочь с решением аппаратных проблем или же побороть нестабильную работу системы в случае некорректно ведущего себя адд-она. При выборе опции в нижней части экрана отображается её краткое описание. | |
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Select debug options | Here you'll find several options that help with debugging or getting details for a bug report. Again, a short explanation for each option is displayed at the bottom. | |
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If | is activated, a warm reboot after a crash shows these additional options:||
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Select screen resolution | Lets you force a certain screen resolution and color depth. |
Troubleshooting
If Haiku refuses to boot on your hardware from the get-go, try out setting different options under bug report in any case.
. Consider filing aOn the other hand, if Haiku only suddenly acts up after you have installed some software, especially hardware drivers, you have several options to get Haiku bootable again so you can uninstall the offending package:
Activating
will prevent most servers, daemons and the UserBootscript from being started.Activating
will prevent using any add-ons (drivers, translators, etc.) you have installed in the user hierarchy under your Home folder.If the offending driver, add-on etc. is installed in the system hierarchy, things get a bit more complicated, because that area is read-only. Here, the SPACE or RETURN key. ESC returns you up one level to the parent directory.
comes into play. With it, you can navigate through the whole system hierarchy and disable the component that's messing things up for you by checking an entry with theOnline, there's the article How to Permanently Blacklist a Package File showing how to make that setting stick.
Under
you can specify what former "version" of Haiku to boot. Every time you un/install a package, the old state is saved and you can boot into it by choosing it from the list presented in the boot loader options.
So, if you encounter boot problems after installing some package, boot a Haiku state from before that time and uninstall the offending package.
Booting Haiku
After activating one or more options, you return to the main menu and continue booting, which presents you with this boot screen:
If everything works OK, one symbol after another quickly lights up.
The different symbols roughly correspond to these boot stages:
Atom | Initializing modules. | |
Disk + magnifier | Creating rootfs (/) and mounting devfs (/dev). | |
Plug-in card | Initializing device manager. | |
Boot disk | Mounting boot disk. | |
Chip | Loading CPU specific modules. | |
Folder | Final initialization of subsystems. | |
Rocket | Launch_daemon has started the system. |