Released to arcades in 2005, The House of the Dead 4 introduced significant mechanical shifts to the franchise:

Running The House of the Dead 4 (Sega Lindbergh hardware) on PC via TeknoParrot requires specific configuration to bridge arcade hardware and modern Windows systems.

The House of the Dead 4 represents a massive milestone in arcade lightgun history. Released by Sega in 2005 on the Lindbergh arcade board, it was the first entry in the legendary horror franchise to utilize high-definition graphics, massive swarms of screen-filling zombies, and submachine guns instead of traditional pistols.

If you are using a mouse, go to "Controller Setup" and map the buttons.

: Check this option in the game settings to allow reloading by aiming away from the screen.

because the original Lindbergh hardware was itself a PC-based architecture. Accessibility:

Running the software is only half the battle; playing it is the other. CRT monitors are obsolete, and modern LCDs do not work with traditional light guns (like the Guncon 2) because they do not scan lines like CRTs.

: Latest Microsoft Visual C++ Redistributable packages 1. Understanding the "ROM" vs. Arcade Dump