Originally posted by: Schadenfroh
Crysis is protected (infected) with Sony's SecuROM DRM and the associated issues that come with it. Checkout some of the links
in the SecuROM discussion thread..
If you are using Daemon Tools, uninstall it, and then run
the SPTD installer / uninstaller and if it has uninstall as an option, select it, otherwise exit it. (SPTD is used by both Alcohol and Daemon Tools). Sony's SecuROM blacklists (and thus you have to constantly update Daemon Tools and Alcohol 52%) virtual drive software along with several other legitimate applications such as Microsoft's Process Explorer.