Greetings. I installed ESS 4.2.x on my desktop Win 7 computer, but immediately started to received Blue Screens / BSODs / Bugchecks. I then uninstalled ESS 4.2.x, but noticed that I have been receiving the following errors in my Event Viewer ever since the uninstall: Event ID: 7000 Event Source: Service Control Manager General: The eamonm service failed to start due to the following error: The system cannot find the file specified. The errors only show up upon startup of the system. So whenever I restart the system, the error will show up. I did some research and found that EAMONM.SYS is an ESS 4.2 file. It seems that the file is removed by the uninstall, but the registry still has entries for it. EAMONM is listed in the following registry entries: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\Root\LEGACY_EAMONM HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\eamonm HKEY_LOCAL_MACHINE\SYSTEM\ControlSet002\Enum\Root\LEGACY_EAMONM HKEY_LOCAL_MACHINE\SYSTEM\ControlSet002\services\eamonm HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\Root\LEGACY_EAMONM HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\eamonm How can I clean this up from my registry (so that the errors in the Event Viewer go away)?