Windows 98 Qcow2 Jun 2026

When you first set up QEMU, you have a choice regarding how to store your virtual hard drive. You can use a simple RAW image (a direct byte-for-byte representation of a disk) or QCOW2 (QEMU Copy-On-Write version 2).

: The GUI installer will take about 20–30 minutes. 5. Essential Post-Install Fixes

Windows 98 will run if you skip this step.

: Emulates a Sound Blaster 16 card for native DOS and Windows audio support. Step 3: Installing the Operating System

The QCOW2 format provides the efficiency of snapshots and sparse allocation, helping you avoid wasting storage on large, unwieldy image files. Meanwhile, QEMU gives you full control over the emulated hardware, from the CPU to the sound card, allowing you to build the most authentic and stable Windows 98 environment possible on modern hardware. windows 98 qcow2

The alliance of and QCOW2 is unexpected but perfect. One represents the fragility of late-90s desktop computing; the other represents modern, robust storage virtualization.

qemu-system-i386 -hda windows98.qcow2 -cdrom win98se.iso -boot d -cpu pentium2 -m 128 -vga cirrus /dev/nonsense 2. Pre-Built QCOW2 Images

I can provide the exact terminal scripts or configuration tweaks for your specific setup. Share public link

For Windows 98, qcow2 is superior to VirtualBox’s VDI or Hyper-V’s VHDX because QEMU provides the most accurate CPU emulation (486 through Pentium II) required for Windows 98’s finicky timing loops. When you first set up QEMU, you have

qemu-img create -f qcow2 windows98_se.qcow2 8G

Microsoft's Windows 98 is a beloved piece of computing history. It was the operating system that introduced millions to the internet, USB support, and a more stable version of the 9x kernel. While its practical use is limited today, there is a vibrant community that runs it for retro-gaming, running legacy hardware-specific software, or simply for a dose of nostalgia.

At its core, QCOW2 is the native disk image format for QEMU. When you create a virtual machine, you must assign it a virtual hard drive. QCOW2 is the file that serves as that drive. However, it is far more sophisticated than a simple .img or .iso file.

A raw QCOW2 will run Win98, but optimization is required for usability. Step 3: Installing the Operating System The QCOW2

While the Cirrus driver works, the is highly recommended. It allows you to unlock 32-bit true color and resolutions up to 1080p within QEMU. Audio (Sound Blaster 16)

Then install VMware SVGA II drivers for Win98.

If you currently have a Windows 98 installation running on a RAW img file, you can easily convert it to the superior QCOW2 format without losing data using the qemu-img convert tool:

Windows 98 utilizes the FAT32 file system, which has a maximum partition limit of 127GB. However, for maximum compatibility with the Windows 98 installer and scandisk utility, a drive size is ideal.