What is OS X verbose mode?

Verbose mode is a boot mode on computers running Mac OS X or macOS that replaces the graphical startup screen with technical information that can be useful for troubleshooting or development by advanced users who are familiar with Unix. It can be accessed by holding ⌘ + V upon startup.

How do you put verbose mode on a Mac?

To start in verbose mode, just hold down Command + V when you start up your Mac.

How do I create a NetInstall image on a Mac?

Add the new images to your NetInstall server

1. Open the Finder on your server.
2. Click the Go menu and select Go to Folder.
3. Type the path to your image folder ( /Library/NetBoot/NetBootSP0 ).
4. Drag the two images into the NetBootSP0 folder.
5. Open the Server app.
6. Select the NetInstall service in the Server app’s sidebar.

What is NetBoot?

Network booting, shortened netboot, is the process of booting a computer from a network rather than a local drive. This method of booting can be used by routers, diskless workstations and centrally managed computers (thin clients) such as public computers at libraries and schools.

How do I use netboot?

Now, let’s see how to boot from onboard LAN.

1. Press F2 continuously when you power up your machine until it enters its BIOS Setup.
2. Navigate to the Boot menu.
3. Enable Boot to Network.
4. Press F10 to save changes and exit the BIOS setup.
5. Restart your computer and press F12 during POST to boot from a remote server within LAN.

What is verbose mode on Macbook Pro?

What is verbose mode? As its name suggests, the verbose mode is a method of booting up your Mac that, instead of an Apple logo and progress bar, displays text descriptions of precisely what’s going on behind the scenes. As each element loads and starts, it is described on screen.

What is verbose boot mode on a Mac?

That’s what Verbose Boot Mode does, it shows you what is really happening during system startup on a Mac, and is great for troubleshooting purposes, but it can also just be interesting to see what exactly is going on during the MacOS and Mac OS X booting process.

How do I boot from a NetBoot server?

If your setup includes a compatible network server (NetBoot), you can hold down the N key during startup to attempt a network boot. You can optionally use the Option + N keys during startup to start from a NetBoot server using the default boot image provided.

Why won’t my Mac boot into OS X?

There are times when your Mac may misbehave and refuse to boot into OS X. You may get a sad Mac face, an audible beep, or another ailment keeping your Mac from properly booting. When this happens, you can troubleshoot your Mac by using boot options to run an Apple Hardware Test, or booting with extensions disabled.

How do I boot in safe mode on OS X?

OS X includes a boot option called Safe Mode. Start up your machine while holding down the Shift key to have OS X only load required kernel extensions and login items. It will disable all non system fonts, all startup items, and login items.