NoDVD is required for the launch because the game is using SecuROM DRM protection, which doesn't work on modern systems.

If the installation doesn't start - try to launch Setup.exe in compatibility mode with old version of Windows (98, 2000 or XP) and as administrator.

If the game doesn't work - try to launch the game in compatibility mode with old versions of Windows (98, 2000, WinXP or Vista) Right click on hp8.exe - Properties - Compatibility - Set 'Run this app in compatibility mode with Windows XP SP3' and 'Run as administrator'

Open the Harry Potter and the Deathly Hallows: Part 2/pc folder and find hp8.exe.

After you installed the game - install NoDVD (simply copy file from the archive and put it into Harry Potter and the Deathly Hallows: Part 2/pc folder, next to hp8.exe).

Also it is recommended to install DirectX from the disc (if you're using Windows 10 - enable DirectPlay, read this or this guide how to do it).

Install the game (if autorun doesn't work - simply launch the installation from Setup.exe inside the disc, run as administrator).

You will need the utility for mounting disc image files, like WinCDEmu, UltraISO, Alcohol 52%/Alcohol 120% or Daemon Tools Lite

NoDVD for the game showed a lot of false positive warnings on VirusTotal, but it is safe to use

The game with NoDVD has been tested on Windows 7 64-bit and Windows 10, works okay, the game supports widescreen and ultra-high resolutions up to 4k

Download harry potter deathly hallows 2