I tried firefox on wine-1.1.38 (Gentoo) and I got the following error when opening firefox. Do someone have any suggestions to make this work? Code: fernando@localhost ~/.wine/drive_c/Program Files/Mozilla Firefox $ wine firefox.exe fixme:ole:CoInitializeSecurity (0x563120,-1,(nil),(nil),6,2,(nil),64,(nil)) - stub! err:ole:CoGetClassObject class {24e669e1-e90f-4595-a012-b0fd3ccc5c5a} not registered err:ole:CoGetClassObject no class object {24e669e1-e90f-4595-a012-b0fd3ccc5c5a} could be created for context 0x1 err:module:import_dll Library USP10.dll (which is needed by L"C:\\Program Files\\Mozilla Firefox\\xul.dll") not found err:module:import_dll Library xul.dll (which is needed by L"C:\\Program Files\\Mozilla Firefox\\firefox.exe") not found err:module:import_dll Library USP10.dll (which is needed by L"C:\\Program Files\\Mozilla Firefox\\xul.dll") not found err:module:import_dll Library xul.dll (which is needed by L"C:\\Program Files\\Mozilla Firefox\\xpcom.dll") not found err:module:import_dll Library xpcom.dll (which is needed by L"C:\\Program Files\\Mozilla Firefox\\firefox.exe") not found err:module:LdrInitializeThunk Main exe initialization for L"C:\\Program Files\\Mozilla Firefox\\firefox.exe" failed, status c0000135