Metasequoia 4 Ver4.5.0 (32bit) is running. Build time: Jul 7 2015 10:56:32 Windows version : 6.1 (Windows 7) Number of CPU : 8 Physical memory : 8130 MB Direct3D11 Driver: NVIDIA GeForce GTX 660 DeviceID: 4544 SubsysID: 906302552 Revision: 161 FeatureLevel: 11.0 Exception code: c0000005 (EXCEPTION_ACCESS_VIOLATION) Access violation at address 06876A88. Write of address 06876A88. Module: C:\Program Files (x86)\tetraface\Metasequoia4.5\Metaseq.exe 0x06876A88 : 0x763462FA USER32.dll: gapfnScSendMessage + 818 bytes 0x76346D3A USER32.dll: GetThreadDesktop + 215 bytes 0x763477C4 USER32.dll: CharPrevW + 312 bytes 0x7634788A USER32.dll: DispatchMessageW + 15 bytes 0x5DCF3755 MTKit.dll: MTApplication::enterEventLoop + 437 bytes 0x5DCF3599 MTKit.dll: MTApplication::execute + 9 bytes 0x01753169 Metaseq.exe: _controlfp_s + 427 bytes 0x7528338A kernel32.dll: BaseThreadInitThunk + 18 bytes 0x77549F72 ntdll.dll: RtlInitializeExceptionChain + 99 bytes 0x77549F45 ntdll.dll: RtlInitializeExceptionChain + 54 bytes