I installed the dwmapi library and made an override for it, but I obtained another error. By the nature of it, I think by now its impossible to continue: > fixme:ntdll:RtlInitializeGenericTable (0x4a3f80b0,0x4a3f35af,0x4a3f3862,0x4a3f366e,(nil)) stub! > fixme:advapi:RegisterTraceGuidsW 0x4a3f623d (nil) 0x4a3f2198 1 0x4a3f8030 (null) (null) 0x4a3f8038 > fixme:seh:RtlCaptureStackBackTrace (2, 3, 0x4a3f8494, (nil)) stub! > wine: Call from 0x7bc478f0 to unimplemented function USER32.dll.IsThreadDesktopComposited, aborting > wine: Unimplemented function USER32.dll.IsThreadDesktopComposited called at address 0x7bc478f0 (thread 0009), starting debugger... > Unhandled exception: unimplemented function USER32.dll.IsThreadDesktopComposited called in 32-bit code (0x7bc478f0).Register dump: > CS:0073 SS:007b DS:007b ES:007b FS:0033 GS:003b > EIP:7bc478f0 ESP:0032fca4 EBP:0032fd08 EFLAGS:00200202( - -- I - - - ) > EAX:4a3f7b06 EBX:7bc94ff4 ECX:0032fd38 EDX:00000000 > ESI:0032fcb0 EDI:0032fd38 > Stack dump: > 0x0032fca4: 7bc94ff4 4a3f0000 7bc94ff4 80000100 > 0x0032fcb4: 00000001 00000000 7bc478f0 00000002 > 0x0032fcc4: 4a3f73c0 4a3f7b06 0032fcf4 0065dd4c > 0x0032fcd4: 0000037d 0065dd34 00000000 7bc4c4fb > 0x0032fce4: 00000000 4a3f0000 0032fd0c 0032fd20 > 0x0032fcf4: 7b865a3d 4a3f0000 0032fd0c 00000000 > Backtrace: > =>0 0x7bc478f0 in ntdll (+0x378f0) (0x0032fd08) > 1 0x0034002d (0x0032fd24) > 2 0x0040f32d in imc (+0xf32d) (0x0032fd3c) > 3 0x0040e3d8 in imc (+0xe3d8) (0x0032fd7c) > 4 0x0046c34b in imc (+0x6c34b) (0x0032fdb4) > 5 0x0046a7c2 in imc (+0x6a7c2) (0x0032fe00) > 6 0x0062edd2 in imc (+0x22edd2) (0x0032fea8) > 7 0x7b876c54 in kernel32 (+0x56c54) (0x0032fee8) > 8 0x7bc6b594 call_thread_func+0xc() in ntdll (0x0032fef8) > 9 0x7bc6b7a0 call_thread_entry_point+0x70() in ntdll (0x0032ffc8) > 10 0x7bc47f1a in ntdll (+0x37f1a) (0x0032ffe8) > 11 0x68024e5d wine_call_on_stack+0x1d() in libwine.so.1 (0x00000000) > 0x7bc478f0: subl $4,%esp > Modules: > Module Address Debug info Name (106 modules) > PE 330000- 33f000 Deferred imhook > PE 400000- 749000 Export imc > PE 750000- 86b000 Deferred imcres > PE 10000000-10055000 Deferred imlib > ELF 20000000-20058000 Deferred riched20<elf> > \-PE 20010000-20058000 \ riched20 > ELF 3425b000-34279000 Deferred libgcc_s.so.1 > PE 4a3f0000-4a3fc000 Deferred dwmapi > ELF 5b632000-5b6a0000 Deferred msvcrt<elf> > \-PE 5b640000-5b6a0000 \ msvcrt > ELF 68000000-6801d000 Deferred ld-linux.so.2 > ELF 6801d000-68158000 Export libwine.so.1 > ELF 68158000-68171000 Deferred libpthread.so.0 > ELF 68171000-682b5000 Deferred libc.so.6 > ELF 682b5000-682b9000 Deferred libdl.so.2 > ELF 682b9000-682df000 Deferred libm.so.6 > ELF 682df000-682ea000 Deferred libnss_nis.so.2 > ELF 682ea000-682f6000 Deferred libnss_files.so.2 > ELF 682f6000-68396000 Deferred gdi32<elf> > \-PE 68310000-68396000 \ gdi32 > ELF 68396000-683ed000 Deferred advapi32<elf> > \-PE 683a0000-683ed000 \ advapi32 > ELF 683ed000-6849f000 Deferred comdlg32<elf> > \-PE 683f0000-6849f000 \ comdlg32 > ELF 6849f000-6862f000 Deferred shell32<elf> > \-PE 684b0000-6862f000 \ shell32 > ELF 6862f000-6868c000 Deferred shlwapi<elf> > \-PE 68640000-6868c000 \ shlwapi > ELF 6868c000-686c0000 Deferred winspool<elf> > \-PE 68690000-686c0000 \ winspool > ELF 686c0000-687a3000 Deferred oleaut32<elf> > \-PE 686e0000-687a3000 \ oleaut32 > ELF 687a3000-6889e000 Deferred ole32<elf> > \-PE 687c0000-6889e000 \ ole32 > ELF 6889e000-688b2000 Deferred msimg32<elf> > \-PE 688a0000-688b2000 \ msimg32 > ELF 688b2000-688db000 Deferred oledlg<elf> > \-PE 688c0000-688db000 \ oledlg > ELF 688db000-68935000 Deferred gdiplus<elf> > \-PE 688f0000-68935000 \ gdiplus > ELF 68935000-689d1000 Deferred winmm<elf> > \-PE 68940000-689d1000 \ winmm > ELF 689d1000-689fb000 Deferred ws2_32<elf> > \-PE 689e0000-689fb000 \ ws2_32 > ELF 689fb000-68a10000 Deferred system.drv16.so > PE 68a00000-68a10000 Deferred system.drv16 > ELF 68a10000-68a8f000 Deferred libfreetype.so.6 > ELF 68a8f000-68abc000 Deferred libfontconfig.so.1 > ELF 68abc000-68ae3000 Deferred libexpat.so.1 > ELF 68ae3000-68aec000 Deferred libsm.so.6 > ELF 68aec000-68b07000 Deferred libice.so.6 > ELF 68b07000-68b17000 Deferred libxext.so.6 > ELF 68b17000-68c46000 Deferred libx11.so.6 > ELF 68c46000-68c4a000 Deferred libxau.so.6 > ELF 68c4a000-68c68000 Deferred libxcb.so.1 > ELF 68c68000-68c6d000 Deferred libxdmcp.so.6 > ELF 68c6d000-68c8e000 Deferred imm32<elf> > \-PE 68c70000-68c8e000 \ imm32 > ELF 68c8e000-68c91000 Deferred libxinerama.so.1 > ELF 68c91000-68c97000 Deferred libxxf86vm.so.1 > ELF 68c97000-68ca1000 Deferred libxrender.so.1 > ELF 68ca1000-68caa000 Deferred libxrandr.so.2 > ELF 68caa000-68cae000 Deferred libxcomposite.so.1 > ELF 68cae000-68cb4000 Deferred libxfixes.so.3 > ELF 68cb4000-68cbf000 Deferred libxcursor.so.1 > ELF 68cbf000-68cf2000 Deferred uxtheme<elf> > \-PE 68cd0000-68cf2000 \ uxtheme > ELF 68cf2000-68d1f000 Deferred libgssapi_krb5.so.2 > ELF 68d1f000-68dc7000 Deferred libgnutls.so.26 > ELF 68dc7000-68dd3000 Deferred libavahi-common.so.3 > ELF 68dd3000-68e85000 Deferred libkrb5.so.3 > ELF 68e85000-68eb0000 Deferred libk5crypto.so.3 > ELF 68eb0000-68eb9000 Deferred libkrb5support.so.0 > ELF 68eb9000-68ebd000 Deferred libkeyutils.so.1 > ELF 68ebd000-68ed1000 Deferred libresolv.so.2 > ELF 68ed1000-68ee3000 Deferred libtasn1.so.3 > ELF 68ee3000-68f5f000 Deferred libgcrypt.so.11 > ELF 68f5f000-68f68000 Deferred librt.so.1 > ELF 68f68000-68f6d000 Deferred libgpg-error.so.0 > ELF 68f6d000-68f93000 Deferred msacm32<elf> > \-PE 68f70000-68f93000 \ msacm32 > ELF 68f93000-68fa9000 Deferred midimap<elf> > \-PE 68fa0000-68fa9000 \ midimap > ELF 6de60000-6de99000 Deferred libdbus-1.so.3 > ELF 6e25e000-6e276000 Deferred msacm32<elf> > \-PE 6e260000-6e276000 \ msacm32 > ELF 6e87e000-6e8eb000 Deferred rpcrt4<elf> > \-PE 6e890000-6e8eb000 \ rpcrt4 > ELF 7429f000-74367000 Deferred comctl32<elf> > \-PE 742b0000-74367000 \ comctl32 > ELF 76c65000-76c7b000 Deferred libz.so.1 > ELF 7711e000-7712f000 Deferred libavahi-client.so.3 > ELF 77e73000-77e77000 Deferred libcom_err.so.2 > ELF 783ff000-78404000 Deferred libuuid.so.1 > ELF 78966000-7897d000 Deferred libnsl.so.1 > ELF 7a21c000-7a367000 Deferred user32<elf> > \-PE 7a240000-7a367000 \ user32 > ELF 7b750000-7b7ee000 Deferred winex11<elf> > \-PE 7b760000-7b7ee000 \ winex11 > ELF 7b800000-7b971000 Export kernel32<elf> > \-PE 7b820000-7b971000 \ kernel32 > ELF 7bc00000-7bcb1000 Export ntdll<elf> > \-PE 7bc10000-7bcb1000 \ ntdll > ELF 7bf00000-7bf04000 Deferred <wine-loader> > ELF 7d0ad000-7d0f2000 Deferred libcups.so.2 > ELF 7d98f000-7d997000 Deferred libnss_compat.so.2 > Threads: > process tid prio (all id:s are in hex) > 00000008 (D) C:\Archivos de programa\Inbit\Inbit Messenger\IMC.EXE > 00000009 0 <== > 0000000e > 00000016 0 > 00000015 0 > 00000014 0 > 00000010 0 > 0000000f 0 > 00000011 > 00000018 0 > 00000017 0 > 00000013 0 > 00000012 0 > 00000019 > 0000001a 0 > Backtrace: > =>0 0x7bc478f0 in ntdll (+0x378f0) (0x0032fd08) > 1 0x0034002d (0x0032fd24) > 2 0x0040f32d in imc (+0xf32d) (0x0032fd3c) > 3 0x0040e3d8 in imc (+0xe3d8) (0x0032fd7c) > 4 0x0046c34b in imc (+0x6c34b) (0x0032fdb4) > 5 0x0046a7c2 in imc (+0x6a7c2) (0x0032fe00) > 6 0x0062edd2 in imc (+0x22edd2) (0x0032fea8) > 7 0x7b876c54 in kernel32 (+0x56c54) (0x0032fee8) > 8 0x7bc6b594 call_thread_func+0xc() in ntdll (0x0032fef8) > 9 0x7bc6b7a0 call_thread_entry_point+0x70() in ntdll (0x0032ffc8) > 10 0x7bc47f1a in ntdll (+0x37f1a) (0x0032ffe8) > 11 0x68024e5d wine_call_on_stack+0x1d() in libwine.so.1 (0x00000000) > err:seh:raise_exception Unhandled exception code 80000100 flags 1 addr 0x7bc478f0 >