Download Refind PC for free at BrowserCam. Refind, Inc. published Refind for Android operating system mobile devices, but it is possible to download and install Refind for PC or Computer with operating systems such as Windows 7, 8, 8.1, 10 and Mac.

Let's find out the prerequisites to install Refind on Windows PC or MAC computer without much delay.

The binary zip file of rEFInd shall be available in the downloads folder by the name of refind-bin.zip, where represents the version of rEFInd you have downloaded. For eg:- If you have downloaded 0.13.2 version, it will be available as refind-bin-0.13.2.zip. Extract the zip file (can be done by double clicking on it).

1. Note: 1) Better install rEFInd on EFI partition, since around 200 MB of unused disk space is sitting idle there. Also use “ bootx64.efi ” file, which makes things a lot easier for Mac machine’s Startup Manager. 2) For Windows or Linux installation, check rEFInd installation document page. 3) Copy a desired.icns file from “ EFI - boot.
2. Download rEFInd and install it on the first partition (sdX1). Make the manual changes described below. Reboot your Mac (with the new drive installed) and boot from the installation (second) LiveUSB/CD/DVD system. (Note that this would be a different flash drive than the one in the first step).
3. If you have a working RPM-based or Debian-based Linux installation that boots in EFI mode, using one of these files is likely to be the easiest way to install rEFInd: You need only download the file and issue an appropriate installation command. In some cases, double-clicking the package in your file manager will install it.

Select an Android emulator: There are many free and paid Android emulators available for PC and MAC, few of the popular ones are Bluestacks, Andy OS, Nox, MeMu and there are more you can find from Google.

Compatibility: Before downloading them take a look at the minimum system requirements to install the emulator on your PC.

For example, BlueStacks requires OS: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista SP2, Windows XP SP3 (32-bit only), Mac OS Sierra(10.12), High Sierra (10.13) and Mojave(10.14), 2-4GB of RAM, 4GB of disk space for storing Android apps/games, updated graphics drivers.

Finally, download and install the emulator which will work well with your PC's hardware/software.

How to Download and Install Refind for PC or MAC:

• Open the emulator software from the start menu or desktop shortcut in your PC.
• Associate or set up your Google account with the emulator.
• You can either install the app from Google PlayStore inside the emulator or download Refind APK file from the below link from our site and open the APK file with the emulator or drag the file into the emulator window to install Refind for pc.

You can follow above instructions to install Refind for pc with any of the Android emulators out there.

rEFInd is a UEFIboot manager capable of launching EFISTUB kernels. It is a fork of the no-longer-maintained rEFIt and fixes many issues with respect to non-Mac UEFI booting. It is designed to be platform-neutral and to simplify booting multiple operating systems.

Installation

Install the refind package.

Installing the rEFInd Boot Manager

rEFInd ships with UEFI drivers that implement read-only support for ReiserFS, Ext2, Ext4, Btrfs, ISO-9660 and HFS+. Additionally rEFInd can access any file system that UEFI itself can, that includes FAT (as mandated by the UEFI specification), HFS+ on Macs and ISO-9660 on some systems.

To find additional drivers see The rEFInd Boot Manager: Using EFI Drivers: Finding Additional EFI Drivers.

To use the rEFInd, you must install it to the EFI system partition either using the refind-install script or by copying the files and setting up the boot entry manually.

Installation with refind-install script

The rEFInd package includes the refind-install script to simplify the process of setting rEFInd as your default EFI boot entry. The script has several options for handling differing setups and UEFI implementations. See refind-install(8) or read the comments in the install script for explanations of the various installation options.

For many systems it should be sufficient to simply run:

This will attempt to find and mount your ESP, copy rEFInd files to esp/EFI/refind/, and use efibootmgr to make rEFInd the default EFI boot application.

Alternatively you can install rEFInd to the default/fallback boot path esp/EFI/BOOT/bootx64.efi. This is helpful for bootable USB flash drives or on systems that have issues with the NVRAM changes made by efibootmgr:

Where /dev/sdXY is your EFI system partition (the block device, not its mountpoint).

After installing rEFInd's files to the ESP, verify that rEFInd has created refind_linux.conf containing kernel parameters in the same directory as your kernel. Then this will not be created if you used the --usedefault option, run mkrlconf as root to create it.

By default, rEFInd will scan all of your drives (that it has drivers for) and add a boot entry for each EFI bootloader it finds, which should include your kernel (since Arch enables EFISTUB by default). So you may have a bootable system at this point.

Secure Boot

See Managing Secure Boot for Secure Boot support in rEFInd.

Using PreLoader

See Secure Boot#Set up PreLoader to acquire signed PreLoader.efi and HashTool.efi binaries.

Execute refind-install with the option --preloader /path/to/preloader

Next time you boot with Secure Boot enabled, HashTool will launch and you will need to enroll the hash of rEFInd (loader.efi), rEFInd's drivers (e.g. ext4_x64.efi) and kernel (e.g. vmlinuz-linux).

See refind-install(8) for more information.

Using shim

Installshim-signed^AUR. Read Secure Boot#shim, but skip all file copying.

Using hashes

To use only hashes with shim, execute refind-install with the option --shim /path/to/shim

Next time you boot with Secure Boot enabled, MokManager will launch and you will need to enroll the hash of rEFInd (grubx64.efi), rEFInd's drivers (e.g. ext4_x64.efi) and kernel (e.g. vmlinuz-linux).

Using Machine Owner Key

To sign rEFInd with a Machine Owner Key (MOK), install sbsigntools.

Execute refind-install with the options --shim /path/to/shim and --localkeys:

refind-install will create the keys for you and sign itself and its drivers. You will need to sign the kernel with the same key, e.g.:

Once in MokManager add refind_local.cer to MoKList. refind_local.cer can be found inside a directory called keys in the rEFInd's installation directory, e.g. esp/EFI/refind/keys/refind_local.cer.

See refind-install(8) for more information.

Using your own keys

Follow Secure Boot#Using your own keys to create keys.

Create directory /etc/refind.d/keys and place Signature Database (db) key and certificates in it. Name the files: refind_local.key (PEM format private key), refind_local.crt (PEM format certificate) and refind_local.cer (DER format certificate).

When running install script add option --localkeys, e.g.:

rEFInd EFI binaries will be signed with the supplied key and certificate.

Manual installation

If the refind-install script does not work for you, rEFInd can be set up manually.

First, copy the executable to the ESP:

If you want to install rEFInd to the default/fallback boot path replace esp/EFI/refind/ with esp/EFI/BOOT/ in the following instructions and copy rEFInd EFI executable to esp/EFI/BOOT/bootx64.efi:

Then use efibootmgr to create a boot entry in the UEFI NVRAM, where /dev/sdX and Y are the device and partition number of your EFI system partition. If you are installing rEFInd to the default/fallback boot path esp/EFI/BOOT/bootx64.efi, you can skip this step.

At this point, you should be able to reboot into rEFInd, but it will not be able to boot your kernel. If your kernel does not reside on your ESP, rEFInd can mount your partitions to find it - provided it has the right drivers.

rEFInd automatically loads all drivers from the subdirectories drivers and drivers_arch (e.g. drivers_x64) in its install directory.

Now rEFInd should have a boot entry for your kernel, but it will not pass the correct kernel parameters. Set up #Passing kernel parameters. You should now be able to boot your kernel using rEFInd. If you are still unable to boot or if you want to tweak rEFInd's settings, many options can be changed with a configuration file:

The sample configuration file is well commented and self-explanatory.

Unless you have set textonly in the configuration file, you should copy rEFInd's icons to get rid of the ugly placeholders:

You can try out different fonts by copying them and changing the font setting in refind.conf:

Upgrading

Pacman updates the rEFInd files in /usr/share/refind/ and will not copy new files to the ESP for you. If refind-install worked for your original installation of rEFInd, you can rerun it to copy the updated files. The new configuration file will be copied as refind.conf-sample so that you can integrate changes into your existing configuration file using a diff tool. If your rEFInd required #Manual installation, you will need to figure out which files to copy yourself.

Pacman hook

You can automate the update process using a pacman hook:

Where the Exec= may need to be changed to the correct update command for your setup. If you did #Manual installation, you could create your own update script to call with the hook.

Configuration

The rEFInd configuration refind.conf is located in the same directory as the rEFInd EFI application (usually esp/EFI/refind or esp/EFI/BOOT). The default configuration file contains extensive comments explaining all its options, see Configuring the Boot Manager for more detailed explanations.

Passing kernel parameters

There are two methods for setting the kernel parameters that rEFInd will pass to the kernel.

For kernels automatically detected by rEFInd

For automatically detected kernels you can either specify the kernel parameters explicitly in /boot/refind_linux.conf or rely on rEFInd's ability to identify the root partition and kernel parameters. See Methods of Booting Linux: For Those With Foresight or Luck: The Easiest Method for more information.

• rEFInd will automatically choose the Arch Linux icon (os_arch.png) for the boot entry when /etc/os-release is on the same partition as the kernel. If your /boot is a separate partition see Configuring the Boot Manager: Setting OS Icons.
• rEFInd does not support detecting the distribution of unified kernel images. To have a icon for a unified kernel image, copy /usr/share/refind/icons/os_arch.png to esp/EFI/Linux/ and make sure the file names match. E.g., if you have esp/EFI/Linux/Arch-linux.efi, then name the icon—esp/EFI/Linux/Arch-linux.png.

For rEFInd to support the naming scheme of Arch Linux kernels and thus allow matching them with their respective initramfs images, you must uncomment and edit extra_kernel_version_strings option in refind.conf. E.g.:

• rEFInd only supports detecting one initramfs image per kernel, meaning it will not detect fallback initramfs nor microcode images. They must be specified manually.
• Without the above extra_kernel_version_strings line, the %v variable in refind_linux.conf will not work for Arch Linux kernels.

refind_linux.conf

If rEFInd automatically detects your kernel, you can place a refind_linux.conf file containing the kernel parameters in the same directory as your kernel. You can use /usr/share/refind/refind_linux.conf-sample as a starting point. The first uncommented line of refind_linux.conf will be the default parameters for the kernel. Subsequent lines will create entries in a submenu accessible using +, F2, or Insert.

Alternatively, try running mkrlconf as root. It will attempt to find your kernel in /boot and automatically generate refind_linux.conf. The script will only set up the most basic kernel parameters, so be sure to check the file it created for correctness.

If you do not specify an initrd= parameter, rEFInd will automatically add it by searching for common RAM disk filenames in the same directory as the kernel. If you need multiple initrd= parameters, you must specify them manually in refind_linux.conf. For example, a microcode passed before the initramfs:

• initrd path is relative to the root of the file system on which the kernel resides. This could be initrd=bootinitramfs-%v.img or, if /boot is a separate partition (e.g. the ESP), initrd=initramfs-%v.img.
• Use backslashes () as path separators in the initrd parameter, otherwise the kernel may fail to find the initramfs image(s): EFI stub: ERROR: Failed to open file: /boot/intel-ucode.img.
• If using Booster generated initramfs images, replace initramfs with booster in the initramfs files name. E.g. initrd=bootbooster-%v.img.

Without configuration

If you merely install rEFInd onto the ESP and launch it without any further ado (say via UEFI shell or KeyTool, or directly from firmware) you still get a menu to boot from via autodetection, with no configuration required whatsoever.

This works because rEFInd has a fallback mechanism that can:

• Identify the root partition (for root= parameter ) via the Discoverable Partitions Specification or /etc/fstab.
• Detect kernel options (ro or rw) from GPT partition attributes (using attribute 60 'read-only') or /etc/fstab.

Manual boot stanzas

If your kernel is not autodetected, or if you simply want more control over the options for a menu entry, you can manually create boot entries using stanzas in refind.conf. Ensure that scanfor includes manual or these entries will not appear in rEFInd's menu. Kernel parameters are set with the options keyword. rEFInd will append the initrd= parameter using the file specified by the initrd keyword in the stanza. If you need additional initrds (e.g. for Microcode), you can specify them in options (and the one specified by the initrd keyword will be added to the end).

Manual boot stanzas are explained in Creating Manual Boot Stanzas.

It is likely that you will need to change volume to match either a filesystem's LABEL, a PARTLABEL, or a PARTUUID of the partition where the kernel image resides. The PARTUUID needs to be in uppercase. See Persistent block device naming#by-label for examples of assigning a volume label. If volume is not specified it defaults to volume from which rEFInd was launched (typically EFI system partition).

• loader and initrd paths are relative to the root of volume. If /boot is a separate partition (e.g. the ESP), the loader and initrd paths would be /vmlinuz-linux and /initramfs-linux.img, respectively.
• Use backslashes () as path separators in all quoted initrd parameters, otherwise the kernel may fail to find the initramfs image(s): EFI stub: ERROR: Failed to open file: /boot/initramfs-linux.img.
• If using Booster generated initramfs images, replace initramfs with booster in the initramfs files name. E.g. initrd /boot/booster-linux.img.

Installation alongside an existing UEFI Windows installation

rEFInd is compatible with the EFI system partition created by a UEFI Windows installation, so there is no need to create or format another FAT32 partition when installing Arch alongside Windows. Simply mount the existing ESP and install rEFInd as usual. By default, rEFInd's autodetection feature should recognize any existing Windows/recovery bootloaders.

Tools

This article or section is a candidate for moving to Unified Extensible Firmware Interface.

rEFInd supports running various 3rd-party tools. Tools need to be installed separately. Edit showtools in refind.conf to choose which ones to show.

UEFI shell

See Unified Extensible Firmware Interface#UEFI Shell.

Copy shellx64.efi to the root of the EFI system partition.

Memtest86

Install memtest86-efi^AUR and copy it to esp/EFI/tools/.

Key management tools

rEFInd can detect Secure Boot key management tools if they are placed in rEFInd's directory on ESP, esp/ or esp/EFI/tools/.

HashTool

Follow #Using PreLoader and HashTool.efi will be placed in rEFInd's directory.

MokManager

Follow #Using shim and MokManager will be placed in rEFInd's directory.

KeyTool

Install efitools.

Place KeyTool EFI binary in esp/ or esp/EFI/tools/ with the name KeyTool.efi or KeyTool-signed.efi.

See Secure Boot#Using KeyTool for instructions on signing KeyTool.efi.

GPT fdisk (gdisk)

Download the gdisk EFI application and copy gdisk_x64.efi to esp/EFI/tools/.

fwupdate

Install and setup fwupd.

Copy the fwupx64.efi binary and firmware file to esp/EFI/tools/:

Poweroff or reboot

rEFInd reportedly have poweroff and reboot menu entries built in. Since this list of tools is the most extensive of its kind in this wiki, users of UEFI shell, or other UEFI boot managers, such as systemd-boot, might be interested in powerofforreboot.efi^AUR.

Refind Mac Download

Tips and tricks

Using drivers in UEFI shell

This article or section is a candidate for moving to Unified Extensible Firmware Interface#UEFI drivers.

To use rEFInd's drivers in UEFI shell load them using command load and refresh mapped drives with map -r.

Now you can access your file system from UEFI shell.

Setting efifb resolution

Refind For Mac Download

This article or section needs expansion.

If the resolution in refind.conf is set to an incorrect value, on all systems except Apple Macs rEFInd will display a list of supported resolutions. For Apple Macs it will silently use the default resolution.

To determine framebuffer resolutions supported by efifb, copy /usr/share/gnu-efi/apps/x86_64/modelist.efi from gnu-efi to the root of ESP. Enter the UEFI shell and run modelist.efi.

Set one in refind.conf. Reboot and check if settings has been applied by running dmesg | grep efifb as root.

Btrfs subvolume support

Auto detection

To allow kernel auto detection on a Btrfs subvolume uncomment and edit also_scan_dirs in refind.conf.

Next add subvol=subvolume to rootflags in refind_linux.conf and then prepend subvolume to the initrd path.

Manual boot stanza

If booting a btrfs subvolume as root, prepend the path to the subvolume to the loader and initrd paths, and amend the options line with rootflags=subvol=root_subvolume. In the example below, root has been mounted as a btrfs subvolume called 'ROOT' (e.g. mount -o subvol=ROOT /dev/sdxY /mnt):

A failure to do so will otherwise result in the following error message: ERROR: Root device mounted successfully, but /sbin/init does not exist.

LoaderDevicePartUUID

Since version 0.13.1, rEFInd supports setting the UEFI variable LoaderDevicePartUUID. Enabling this allows systemd-gpt-auto-generator(8) to automount the EFI system partition without needing to specify it in /etc/fstab. See systemd#GPT partition automounting.

For rEFInd to set LoaderDevicePartUUID, edit refind.conf and uncomment write_systemd_vars true:

You can verify if it is set by checking its value with cat /sys/firmware/efi/efivars/LoaderDevicePartUUID-4a67b082-0a4c-41cf-b6c7-440b29bb8c4f or by looking at the state of 'Boot loader sets ESP information' in bootclt output.

Troubleshooting

Apple Macs

mactel-boot^AUR is an experimental bless utility for Linux. If that does not work, use bless from within OSX to set rEFInd as the default boot entry:

Refind Mac Download

VirtualBox

VirtualBox before version 6.1 will only boot the default esp/EFI/BOOT/bootx64.efi path, so refind-install needs to be used with at least the --usedefault option. See VirtualBox/Install Arch Linux as a guest#Installation in EFI mode on VirtualBox < 6.1 for more information.

Blank rEFInd menu screen

If your refind/drivers_x64 folder contains multiple file system drivers (see #Installing the rEFInd Boot Manager for clarification), this can lead to an improper functioning of rEFInd through a file system driver bug, whereby only a blank screen and with the rEFInd logo is shown (for custom themes, this would be the set background image). To fix this, simply remove all drivers except the one for the file system on which the kernel resides.

See also

• The rEFInd Boot Manager by Roderick W. Smith.
• /usr/share/refind/docs/README.txt