: 128 MB to 256 MB is the "sweet spot". Going above 512 MB can cause Windows 9x to crash or fail to boot without manual patches.
of RAM; Windows 98 often crashes if it sees too much memory. Display Drivers : Standard QEMU VGA can be limited. Many users install the SoftGPU driver to enable higher resolutions and 3D acceleration. : Keep your QCOW2 disk size at or below windows 98 qcow2