Retro x86 PC Hardware Emulator

Upload your PCDOS200-DISK1.img or PCDOS200-WIN101-EGA.img files below to read, mount, and execute them raw into local VM memory.

System Post / Diagnostic Log

System initialized. Awaiting floppy/hard disk load...

Mount Disk Images





CPU Register State (Intel 8086/8088 Pipeline)

AX: 0000
BX: 0000
CX: 0000
DX: 0000
SP: FFFE
BP: 0000
SI: 0000
DI: 0000
CS: F000
DS: 0000
ES: 0000
SS: 0000
IP: FFF0
FLAGS: 0202
Emulator Execution Details:
• Memory: 1MB Real Mode Addressed space
• Boot Vector: F000:FFF0 (Mapped from raw MBR binary input)
• Interrupt Vectors: Vector mapping hook handled for Int 10h (Video) & Int 13h (Disk Storage)