href="mailto:rodsmith@rodsbooks.com">rodsmith@rodsbooks.com</a></p>
<p>Originally written: 3/14/2012; last Web page update:
-7/28/2014, referencing rEFInd 0.8.3</p>
+12/8/2014, referencing rEFInd 0.8.4</p>
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<tr>
<td><tt>icons_dir</tt></td>
<td>directory name</td>
- <td>Specifies a directory in which custom icons may be found. This directory should contain files with the same names as the files in the standard <tt>icons</tt> directory. The directory name is specified relative to the directory in which the rEFInd binary resides. The standard <tt>icons</tt> directory is searched if an icon can't be found in the one specified by <tt>icons_dir</tt>, so you can use this location to redefine just some icons.</td>
+ <td>Specifies a directory in which custom icons may be found. This directory should contain files with the same names as the files in the standard <tt>icons</tt> directory. The directory name is specified relative to the directory in which the rEFInd binary resides. The standard <tt>icons</tt> directory is searched if an icon can't be found in the one specified by <tt>icons_dir</tt>, so you can use this location to redefine just some icons. Note that if no icons directory is found (either <tt>icons</tt> or one specified by <tt>icons_dir</tt>), rEFInd switches to text-only mode, as if <tt>textonly</tt> had been specified.</td>
</tr>
<tr>
<td><tt>banner</tt></td>
</tr>
<tr>
<td><tt>showtools</tt></td>
- <td><tt>shell</tt>, <tt>memtest</tt>, <tt>gdisk</tt>, <tt>gptsync</tt>, <tt>apple_recovery</tt>, <tt>mok_tool</tt>, <tt>about</tt>, <tt>exit</tt>, <tt>shutdown</tt>, <tt>reboot</tt>, and <tt>firmware</tt></td>
- <td>Specifies which tool tags to display on the second row. <tt>shell</tt> launches an EFI shell, <tt>memtest</tt> (or <tt>memtest86</tt>) launches the <a href="http://www.memtest86.com/download.htm">Memtest86</a> program, <tt>gdisk</tt> launches the partitioning tool of the same name, <tt>gptsync</tt> launches a tool that creates a hybrid MBR, <tt>apple_recovery</tt> boots the OS X Recovery HD, <tt>windows_recovery</tt> boots a Windows recovery tool, <tt>mok_tool</tt> launches a tool to manage Machine Owner Keys (MOKs) on systems with Secure Boot active, <tt>
about</tt> displays information about the program, <tt>exit</tt> terminates rEFInd, <tt>shutdown</tt> shuts down the computer (or reboots it, on some UEFI PCs), <tt>reboot</tt> reboots the computer, and <tt>firmware</tt> reboots the computer into the computer's own setup utility. The tags appear in the order in which you specify them. The default is <tt>shell, memtest, gdisk, apple_recovery, mok_tool, about, shutdown, reboot, firmware</tt>. Note that the <tt>shell</tt>, <tt>memtest</tt>, <tt>apple_recovery</tt>, and <tt>mok_tool</tt> options all require the presence of programs not included with rEFInd. The <tt>gptsync</tt> option requires use of a like-named program which, although it ships with rEFInd 0.6.9 and later, is not installed by default except under OS X. See the <a href="installing.html#addons">"Installing Additional Components"</a> section of the <a href="installing.html">Installing rEFInd</a> page for pointers to the shell, Memtest86, and <tt>gptsync</tt> programs. The <tt>apple_recovery</tt> option will appear only if you've got an Apple Recovery HD partition (which has a boot loader called <tt>com.apple.recovery.boot/boot.efi</tt>). The <tt>firmware</tt> option works only on computers that support this option; on other computers, the option is quietly ignored. See the <a href="secureboot.html">Secure Boot</a> page for information on Secure Boot and MOK management.</td>
+ <td><tt>shell</tt>, <tt>memtest</tt>, <tt>gdisk</tt>, <tt>gptsync</tt>, <tt>apple_recovery</tt>, <tt>mok_tool</tt>, <tt>netboot</tt>, <tt>about</tt>, <tt>exit</tt>, <tt>shutdown</tt>, <tt>reboot</tt>, and <tt>firmware</tt></td>
+ <td>Specifies which tool tags to display on the second row. <tt>shell</tt> launches an EFI shell, <tt>memtest</tt> (or <tt>memtest86</tt>) launches the <a href="http://www.memtest86.com/download.htm">Memtest86</a> program, <tt>gdisk</tt> launches the partitioning tool of the same name, <tt>gptsync</tt> launches a tool that creates a hybrid MBR, <tt>apple_recovery</tt> boots the OS X Recovery HD, <tt>windows_recovery</tt> boots a Windows recovery tool, <tt>mok_tool</tt> launches a tool to manage Machine Owner Keys (MOKs) on systems with Secure Boot active, <tt>
netboot</tt> launches the network boot tool (iPXE), <tt>about</tt> displays information about rEFInd, <tt>exit</tt> terminates rEFInd, <tt>shutdown</tt> shuts down the computer (or reboots it, on some UEFI PCs), <tt>reboot</tt> reboots the computer, and <tt>firmware</tt> reboots the computer into the computer's own setup utility. The tags appear in the order in which you specify them. The default is <tt>shell, memtest, gdisk, apple_recovery, mok_tool, about, shutdown, reboot, firmware</tt>. Note that the <tt>shell</tt>, <tt>memtest</tt>, <tt>apple_recovery</tt>, and <tt>mok_tool</tt> options all require the presence of programs not included with rEFInd. The <tt>gptsync</tt> option requires use of a like-named program which, although it ships with rEFInd 0.6.9 and later, is not installed by default except under OS X. See the <a href="installing.html#addons">"Installing Additional Components"</a> section of the <a href="installing.html">Installing rEFInd</a> page for pointers to the shell, Memtest86, and <tt>gptsync</tt> programs. The <tt>apple_recovery</tt> option will appear only if you've got an Apple Recovery HD partition (which has a boot loader called <tt>com.apple.recovery.boot/boot.efi</tt>). The <tt>firmware</tt> option works only on computers that support this option; on other computers, the option is quietly ignored. See the <a href="secureboot.html">Secure Boot</a> page for information on Secure Boot and MOK management.</td>
</tr>
<tr>
<td><tt>font</tt></td>
<tr>
<td><tt>textonly</tt></td>
<td>none or one of <tt>true</tt>, <tt>on</tt>, <tt>1</tt>, <tt>false</tt>, <tt>off</tt>, or <tt>0</tt></td>
- <td>rEFInd defaults to a graphical mode; however, if you prefer to do without the flashy graphics, you can run it in text mode by including this option (alone or with <tt>true</tt>, <tt>on</tt>, or <tt>1</tt>). Passing <tt>false</tt>, <tt>off</tt>, or <tt>0</tt> causes graphics mode to be used. (This could be useful if you want to override a text-mode setting in an included secondary configuration file.)</td>
+ <td>rEFInd defaults to a graphical mode; however, if you prefer to do without the flashy graphics, you can run it in text mode by including this option (alone or with <tt>true</tt>, <tt>on</tt>, or <tt>1</tt>). Passing <tt>false</tt>, <tt>off</tt>, or <tt>0</tt> causes graphics mode to be used. (This could be useful if you want to override a text-mode setting in an included secondary configuration file.) Text-only mode is implicitly set if rEFInd cannot find either a subdirectory called <tt>icons</tt> or a subdirectory named by <tt>icons_dir</tt>.</td>
</tr>
<tr>
<td><tt>textmode</tt></td>
</tr>
<tr>
<td><tt>scanfor</tt></td>
- <td><tt>internal</tt>, <tt>external</tt>, <tt>optical</tt>, <tt>hdbios</tt>, <tt>biosexternal</tt>, <tt>cd</tt>, and <tt>manual</tt></td>
- <td>Tells rEFInd what methods to use to locate boot loaders. The <tt>internal</tt>, <tt>external</tt>, and <tt>optical</tt> parameters tell rEFInd to scan for EFI boot loaders on internal, external, and optical (CD, DVD, and Blu-ray) devices, respectively. The <tt>hdbios</tt>, <tt>biosexternal</tt>, and <tt>cd</tt> parameters are similar, but scan for BIOS boot loaders. (Note that the BIOS options scan more thoroughly and actively on Macs than on UEFI-based PCs; for the latter, only options in the firmware's boot list are scanned, as described on the <a href="using.html">Using rEFInd</a> page.) The <tt>manual</tt> parameter tells rEFInd to scan the configuration file for manual settings. You can specify multiple parameters to have the program scan for multiple boot loader types. When you do so, the order determines the order in which the boot loaders appear in the menu. The default is <tt>internal, external, optical, manual</tt> on most systems, but <tt>internal, hdbios, external, biosexternal, optical, cd, manual</tt> on Macs.</td>
+ <td><tt>internal</tt>, <tt>external</tt>, <tt>optical</tt>, <tt>netboot</tt>, <tt>hdbios</tt>, <tt>biosexternal</tt>, <tt>cd</tt>, and <tt>manual</tt></td>
+ <td>Tells rEFInd what methods to use to locate boot loaders. The <tt>internal</tt>, <tt>external</tt>, and <tt>optical</tt> parameters tell rEFInd to scan for EFI boot loaders on internal, external, and optical (CD, DVD, and Blu-ray) devices, respectively. The <tt>
netboot</tt> option relies on the presence of the <tt>ipxe.efi</tt> and <tt>ipxe_discover.efi</tt> program files in the <tt>EFI/tools</tt> directory to assist with network (Preboot Execution Environment, or PXE) booting. Note that <tt>netboot</tt> is experimental. See the <tt>BUILDING.txt</tt> file for information on building the necessary binaries. The <tt>hdbios</tt>, <tt>biosexternal</tt>, and <tt>cd</tt> parameters are similar, but scan for BIOS boot loaders. (Note that the BIOS options scan more thoroughly and actively on Macs than on UEFI-based PCs; for the latter, only options in the firmware's boot list are scanned, as described on the <a href="using.html">Using rEFInd</a> page.) The <tt>manual</tt> parameter tells rEFInd to scan the configuration file for manual settings. You can specify multiple parameters to have the program scan for multiple boot loader types. When you do so, the order determines the order in which the boot loaders appear in the menu. The default is <tt>internal, external, optical, manual</tt> on most systems, but <tt>internal, hdbios, external, biosexternal, optical, cd, manual</tt> on Macs.</td>
</tr>
<tr>
<td><tt>uefi_deep_legacy_scan</tt></td>