Install AROS X86/AMD64 on VM

You can install AROS OS in a virtual machine quite well, especially for testing, learning the desktop, and experimenting without risking your main computer. The exact steps depend on the AROS distribution and the VM program, but the general process is similar in VirtualBox, VMware, or QEMU. 

1. Choose an AROS distribution 

For beginners, it is usually easiest to use a ready-made AROS distribution instead of building AROS manually. 

Common choices are:
AROS nightly build — closer to the current development version
Tiny Aros
AROS One — another ready-to-use AROS distribution with extra software and configuration

For a beginner article, I would usually recommend AROS One, because it often include more tools, drivers, examples, and desktop setup than a plain base system. 

2. Download the ISO image 

Download an installation or live ISO image of the AROS distribution. The ISO image works like a virtual CD/DVD. The VM can boot from it, and you can either test AROS live or install it to a virtual hard disk. Typical file type: .iso Sometimes the download may be compressed as: .zip.7z.lha In that case, extract it first until you have the ISO file. 

3. Create a new virtual machine 

In your VM program, create a new virtual machine. Recommended basic settings: 

SettingRecommendation 
System type Other / Other 32-bit CPU 1 CPU is usually enough 
RAM 512 MB to 1 GB 
Hard disk 2 GB to 8 GB 
virtual disk 
Boot medium AROS ISO file 
Graphics Standard/VESA-compatible mode 
Network NAT, if supported 
Audio optional 

AROS is lightweight, so it does not need much memory or disk space. However, more RAM and disk space make testing more comfortable. 

4. Attach the ISO file 

After creating the VM, open the storage or CD/DVD settings and attach the downloaded AROS ISO file. Then make sure the virtual machine boots from the optical drive first. 

In many VM programs, this is called something like: 
optical drive
CD/DVD image
ISO image
boot disk
virtual CD

5. Start the virtual machine 

Start the VM. If everything is correct, AROS should boot from the ISO. 

Depending on the distribution, you may see: 
a boot menu
text output during startup
the Wanderer desktop
an installation icon or installer program

If the screen stays black or unreadable, try another graphics mode, VESA mode, or a lower resolution. 6. Test AROS in live mode first Many AROS ISO images can run directly from the ISO without installation. 

This is useful because you can check: 
whether the desktop appears
whether the mouse works
whether the keyboard layout is usable
whether the screen resolution is acceptable
whether the VM is stable

If AROS works in live mode, you can continue with installation. 7. Create or prepare a virtual hard disk For installation, the VM needs a virtual hard disk. Usually, you create this while setting up the VM. A size of 2 GB to 8 GB is enough for basic use. 

Inside AROS, the installer may need to: 
detect the virtual disk
partition the disk
format the partition
install system files
make the disk bootable

Important: in a virtual machine, this only affects the virtual disk file, not your real hard drive. 8. Start the AROS installer On the Wanderer desktop, look for an installer icon or installation tool. The exact name depends on the distribution. The installer normally guides you through the process. 

Typical installation steps are: 
1.     Select the target disk. 
2.     Create or select a partition. 
3.     Format the partition with a supported file system. 
4.     Copy system files. 
5.     Install boot files. 
6.     Reboot from the virtual hard disk. 

6. Partitioning and formatting 

During installation, AROS may ask you to prepare the virtual hard disk. A simple beginner setup normally uses one main system partition. Example: SYS: This becomes the main AROS system volume. Some users also create another partition, for example: Work: This can be used for programs, documents, experiments, and downloads. For a beginner VM, one SYS: partition is usually enough. 

7. Install to the virtual disk 

After the disk is prepared, let the installer copy the system files. 

This may include: 
system commands
libraries
preferences
fonts
Wanderer desktop files
tools and utilities
startup files
icons and configuration files

When installation is complete, the installer may ask you to reboot. 

8. Remove the ISO after installation 

Before rebooting, or immediately after the first shutdown, remove the ISO from the virtual CD/DVD drive. Otherwise, the VM may boot from the ISO again instead of the installed virtual hard disk. In the VM settings, either: detach the ISO image, or
change the boot order so the hard disk starts first

9. First boot from the virtual hard disk 

Start the VM again. If installation worked, AROS should now boot from the virtual hard disk. You should eventually see the Wanderer desktop. 

Now you can configure basic preferences such as: 
screen mode
keyboard layout
locale
mouse speed
Wanderer behavior
audio settings
network settings, if supported

10. Recommended settings for VirtualBox 

If you use VirtualBox, try these settings first: 

VirtualBox settingSuggested value 
Type Other Version Other/Unknown 
32-bit RAM 512 MB or 1024 MB Video memory 
16 MB or 32 MB Graphics controller VMSVGA or VBoxVGA, 
depending on what works best Storage controller 
IDE may be safer than SATA 
for older/experimental systems Network NAT 
Audio optional 
If AROS does not detect the disk, try using an IDE controller instead of SATA. 
If the display does not work correctly, try a different graphics controller or a lower screen mode. 

11. Recommended settings for VMware 

For VMware, use a simple generic virtual machine configuration. Suggested settings: 

VMware settingSuggested value 
Guest OS Other Architecture 
32-bit RAM 512 MB to 1 GB 
Disk IDE or simple virtual disk 
Network NAT 
Display standard compatible mode Again, if the virtual disk is not detected, use a simpler disk controller. 

12. Common problems and solutions 

AROS does not boot 

Possible fixes: 
check whether the ISO is attached
check boot order
try another AROS distribution
try a 32-bit VM profile
reduce advanced VM features
Hard disk is not detected Try: IDE instead of SATA
smaller virtual disk size
fixed-size disk instead of dynamically expanding disk
another VM program
Screen is black or distorted Try: VESA mode
lower resolution
different graphics controller
less video acceleration
disabling 3D acceleration
Mouse or keyboard behaves strangely Try: disabling mouse integration
using PS/2 mouse mode if available
checking keyboard layout in AROS Locale/Input preferences

Installation completes but VM boots from ISO again 

Remove the ISO from the virtual optical drive or change the boot order. 

13. Useful beginner workflow 

A good beginner workflow is: 
1.     Create the VM. 
2.     Boot from the AROS ISO. 
3.     Test the live desktop. 
4.     Start the installer. 
5.     Install to the virtual hard disk. 
6.     Remove the ISO. 
7.     Reboot from the virtual hard disk. 
8.    Configure ScreenMode, Locale, Input, and Wanderer. 
9.     Create a snapshot in the VM program. 
10.  Experiment freely. The snapshot is useful because you can return to a clean working state if something goes wrong. 

14. Why using a VM is good for AROS 

A virtual machine is a good way to learn AROS because: 
it is safe
it does not change your real computer
you can test different distributions
you can make snapshots
you can experiment with preferences
you can learn installation and partitioning
you can compare Wanderer and Shell usage

It is especially useful for beginners who want to understand AROS before installing it on real hardware. Short summary To install AROS OS in a VM, create a simple 32-bit virtual machine, attach an AROS ISO image, boot from it, test the live desktop, start the installer, prepare a virtual hard disk, install AROS to that disk, remove the ISO, and reboot. If something does not work, try simpler VM settings such as IDE disk controller, VESA graphics, lower resolution, and NAT networking.18. Exchanging Data Between AROS in a VM and the Host System.

Exchange Data with Host

After AROS is installed in a virtual machine, users often need to exchange files with the host system. This can be slightly different from Linux or Windows guests because AROS usually does not support common VM convenience features such as Guest Additions in the same way. Therefore, shared folders and drag-and-drop may not work as expected. 

The most reliable methods are usually ISO images, USB media, or network-based transfer. 

Method 1: Create an ISO Image on the Host 

One of the simplest and safest methods is to create an ISO image on the host computer and attach it to the virtual machine as a virtual CD-ROM. AROS can then read the files from the mounted CD image. 

1.       Place the files you want to transfer into a folder on the host system. 
2.       Create an ISO image from that folder using an ISO creation tool. 
3.       Attach the ISO file to the VM as a virtual CD/DVD drive. 
4.       Start or restart AROS. 
5.       Open the CD volume in Wanderer or access it from the Shell. 
6.       Copy the files from the CD volume to RAM:, Work:, or another AROS volume. 

This method is especially useful for transferring archives, source code, documentation, utilities, or prepared installation files into AROS. 

Method 2: Use a USB Stick or USB Image 

If the VM software and the AROS distribution support USB access, a USB stick can be a convenient exchange medium. The user copies files from the host to the USB stick, connects the USB device to the VM, and then copies the files inside AROS. This method is practical when moving files in both directions, but success depends on USB support in the VM software, the selected controller, and AROS driver support. If the USB device does not appear in AROS, using an ISO image or network transfer is usually easier.

Method 3: Use Network Transfer 

Network transfer is useful if AROS has a working network driver in the VM. In VirtualBox, for example, some AROS setups work better with an Intel PRO/1000 adapter and NAT networking than with other virtual adapters. Once networking works, files can be exchanged through FTP, web downloads, or network shares. ·        

FTP: Run a small FTP server on the host and connect to it from AROS with an FTP client. ·        
HTTP: Run a simple local web server on the host and download files from AROS with a browser or download tool. ·        Samba/network shares: If supported by the AROS distribution and tools, access a shared folder from the host or another machine on the network. 

For beginners, FTP or a small local web server is often easier to understand than configuring full network file sharing. Network transfer is also useful for downloading additional AROS software directly into the VM. 

Method 4: Shared Folders and Drag-and-Drop 

Many VM programs offer shared folders or drag-and-drop between host and guest systems. However, these features often depend on special guest drivers. Since AROS usually does not have the same Guest Additions support as mainstream operating systems, these features may not be available or may not work reliably. Because of this, shared folders should not be the first method a beginner relies on. They can be tested, but ISO images, USB media, FTP, or HTTP transfer are usually more predictable. 

Recommended Beginner Workflow 

1.       Use ISO images for the first file transfers into AROS. 
2.       Copy transferred files from the CD volume to Work: or another permanent AROS partition. 
3.       Use RAM: only for temporary unpacking or testing. 
4.       After networking works, try FTP or a local web server for faster transfers. 
5.       Test USB transfer only if the VM and AROS both recognize the USB device. 
6.       Do not rely on drag-and-drop unless it has been tested with the chosen VM setup. 

In short, the most reliable way to exchange data between an AROS VM and the host is usually to create an ISO image on the host and mount it in the VM. For more flexible daily use, network transfer with FTP or HTTP can be very useful once the virtual network adapter is working correctly.