Windows 98 Qcow2 ((exclusive)) Jun 2026

Whether you're a retrocomputing enthusiast, a developer, or simply someone curious about the past, Windows 98 Qcow2 offers a unique opportunity to explore the evolution of computing. With its compatibility, compression, and encryption features, Qcow2 has become the go-to format for virtualizing vintage operating systems like Windows 98.

Unlike a "raw" disk image that immediately reserves all its allocated space on your host drive, a QCOW2 file grows only as data is added to the Windows 98 VM. You can create a 10GB virtual disk for Windows 98, but if the OS only uses 500MB, the QCOW2 file on your modern PC will only be approximately 500MB.

You can manage QCOW2 snapshots directly from the terminal without even booting the VM. While the VM is shut down, you can save its exact state into a new, smaller snapshot file. windows 98 qcow2

This 100KB file acts as a full 4GB drive. Writes go to my_game_vm.qcow2 ; reads come from base.qcow2 . You can run 10 games simultaneously without duplicating the OS files.

Whether you are a reverse engineer testing malware, a gamer trying to play Jedi Knight: Dark Forces II , or a writer nostalgic for Word 97, the QCOW2 format is your key. It offers snapshotting, thin provisioning, and unmatched compatibility through QEMU. Whether you're a retrocomputing enthusiast, a developer, or

Once QEMU is installed, you can create a new virtual machine using the following command:

: Once installed, look for "Universal VESA" drivers to get higher resolutions beyond standard VGA. If you’d like, I can help you: Troubleshoot You can create a 10GB virtual disk for

: Emulating a pentium3 with 256MB or 512MB of RAM is the "sweet spot." Allocating more than 512MB can cause the OS to crash or fail to boot .

qemu-system-i386 -accel kvm -cpu pentium3 -m 256 \ -drive file=win98.qcow2,format=qcow2 \ -nic user,model=ne2k_pci \ -vga cirrus