I have problem with starting this soft. When I starting it issues error. Code: wine Otdr.exe err:ole:CoGetClassObject class {3617286d-77e0-4ea6-9a51-3760c542e827} not registered err:ole:CoGetClassObject class {3617286d-77e0-4ea6-9a51-3760c542e827} not registered err:ole:create_server class {3617286d-77e0-4ea6-9a51-3760c542e827} not registered err:ole:CoGetClassObject no class object {3617286d-77e0-4ea6-9a51-3760c542e827} could be created for context 0x7 wine: Unhandled exception 0xe06d7363 at address 0x7b835a72 (thread 008b), starting debugger... Unhandled exception: C++ exception(object = 0x0032fab8, type = 0x005659f0) in 32-bit code (0x7b835a72). Register dump: CS:0073 SS:007b DS:007b ES:007b FS:0033 GS:003b EIP:7b835a72 ESP:0032fa14 EBP:0032fa78 EFLAGS:00000246( - -- I Z- -P- ) EAX:7b824eb9 EBX:7b882ff4 ECX:00000000 EDX:e06d7363 ESI:e06d7363 EDI:00000001 Stack dump: 0x0032fa14: 0032fa94 0000000c 68ae3ff4 e06d7363 0x0032fa24: 00000001 00000000 7b835a72 00000003 0x0032fa34: 19930520 0032fab8 005659f0 7b97a9c0 0x0032fa44: 7b879258 7b8791bc 00001100 68a334fc 0x0032fa54: 80040154 00000000 0032faf4 00000000 0x0032fa64: 00000000 00000000 7b835a2a 00000000 Backtrace: =>0 0x7b835a72 in kernel32 (+0x25a72) (0x0032fa78) 1 0x6858459c _CxxThrowException+0x3b() in msvcrt (0x0032faa8) 2 0x0051ba78 in otdr (+0x11ba77) (0x0032fac8) 3 0x004b1aed in otdr (+0xb1aec) (0x80040154) 0x7b835a72: subl $4,%esp Modules: Module Address Debug info Name (91 modules) PE 330000- 39c000 Deferred printotdr PE 3a0000- 3fb000 Deferred exec17 PE 400000- 5ce000 Export otdr PE 670000- 6c2000 Deferred otdrru PE 10000000-10008000 Deferred ltool6 ELF 68000000-6801e000 Deferred ld-linux.so.2 ELF 6801e000-6815e000 Deferred libwine.so.1 ELF 6815e000-68178000 Deferred libpthread.so.0 ELF 68178000-682d5000 Deferred libc.so.6 ELF 682d5000-682d9000 Deferred libdl.so.2 ELF 682d9000-682ff000 Deferred libm.so.6 ELF 682ff000-68307000 Deferred libnss_compat.so.2 ELF 68307000-68312000 Deferred libnss_nis.so.2 ELF 68312000-6831e000 Deferred libnss_files.so.2 ELF 6831e000-68337000 Deferred version<elf> \-PE 68320000-68337000 \ version ELF 68337000-6834b000 Deferred lz32<elf> \-PE 68340000-6834b000 \ lz32 ELF 6834b000-6847b000 Deferred user32<elf> \-PE 68360000-6847b000 \ user32 ELF 6847b000-68506000 Deferred gdi32<elf> \-PE 68490000-68506000 \ gdi32 ELF 68506000-68560000 Deferred advapi32<elf> \-PE 68510000-68560000 \ advapi32 ELF 68560000-685e0000 Export msvcrt<elf> \-PE 68570000-685e0000 \ msvcrt ELF 685e0000-687b9000 Deferred shell32<elf> \-PE 685f0000-687b9000 \ shell32 ELF 687b9000-6881a000 Deferred shlwapi<elf> \-PE 687d0000-6881a000 \ shlwapi ELF 6881a000-68905000 Deferred comctl32<elf> \-PE 68820000-68905000 \ comctl32 ELF 68905000-689ec000 Deferred oleaut32<elf> \-PE 68920000-689ec000 \ oleaut32 ELF 689ec000-68aea000 Deferred ole32<elf> \-PE 68a00000-68aea000 \ ole32 ELF 68aea000-68b61000 Deferred libfreetype.so.6 ELF 68b61000-68b88000 Deferred libexpat.so.1 ELF 68b88000-68b91000 Deferred libsm.so.6 ELF 68b91000-68baa000 Deferred libice.so.6 ELF 68baa000-68cc7000 Deferred libx11.so.6 ELF 68cc7000-68ccc000 Deferred libuuid.so.1 ELF 68ccc000-68ce6000 Deferred libxcb.so.1 ELF 68ce6000-68cea000 Deferred libxau.so.6 ELF 68cea000-68cf0000 Deferred libxdmcp.so.6 ELF 68cf0000-68cf4000 Deferred libxinerama.so.1 ELF 68cf4000-68cfa000 Deferred libxxf86vm.so.1 ELF 68cfa000-68d04000 Deferred libxrender.so.1 ELF 68d04000-68d0c000 Deferred libxrandr.so.2 ELF 68d0c000-68d10000 Deferred libxcomposite.so.1 ELF 68d10000-68d16000 Deferred libxfixes.so.3 ELF 68d16000-68d20000 Deferred libxcursor.so.1 ELF 68d20000-68d54000 Deferred uxtheme<elf> \-PE 68d30000-68d54000 \ uxtheme ELF 68d54000-68d9e000 Deferred libcups.so.2 ELF 68d9e000-68dcd000 Deferred libgssapi_krb5.so.2 ELF 68dcd000-68e41000 Deferred libgcrypt.so.11 ELF 68e41000-68e4d000 Deferred libavahi-common.so.3 ELF 68e4d000-68e71000 Deferred libk5crypto.so.3 ELF 68e71000-68e75000 Deferred libcom_err.so.2 ELF 68e75000-68e7d000 Deferred libkrb5support.so.0 ELF 68e7d000-68e81000 Deferred libkeyutils.so.1 ELF 68e81000-68e95000 Deferred libresolv.so.2 ELF 68e95000-68ea6000 Deferred libtasn1.so.3 ELF 68ea6000-68eab000 Deferred libgpg-error.so.0 ELF 68eab000-68ee7000 Deferred libdbus-1.so.3 ELF 68ee7000-68ef0000 Deferred librt.so.1 ELF 68ef0000-68fae000 Deferred comdlg32<elf> \-PE 68f00000-68fae000 \ comdlg32 ELF 69ea8000-69f57000 Deferred libkrb5.so.3 ELF 6bbf8000-6bc28000 Deferred libfontconfig.so.1 ELF 6bfd5000-6bfec000 Deferred libnsl.so.1 ELF 6d0b8000-6d0ef000 Deferred winspool<elf> \-PE 6d0c0000-6d0ef000 \ winspool ELF 6d64b000-6d6ed000 Deferred winex11<elf> \-PE 6d660000-6d6ed000 \ winex11 ELF 6ea16000-6ea37000 Deferred imm32<elf> \-PE 6ea20000-6ea37000 \ imm32 ELF 6f25b000-6f2f6000 Deferred libgnutls.so.26 PE 70be0000-70cd2000 Deferred mfc42 ELF 71a02000-71a12000 Deferred libxext.so.6 ELF 71fdb000-71ff0000 Deferred libz.so.1 ELF 738f0000-73900000 Deferred libavahi-client.so.3 PE 76080000-760e5000 Deferred msvcp60 ELF 79d4f000-79dc2000 Deferred rpcrt4<elf> \-PE 79d60000-79dc2000 \ rpcrt4 ELF 7b800000-7b97c000 Export kernel32<elf> \-PE 7b810000-7b97c000 \ kernel32 ELF 7bc00000-7bcb7000 Deferred ntdll<elf> \-PE 7bc10000-7bcb7000 \ ntdll ELF 7bf00000-7bf04000 Deferred <wine-loader> Threads: process tid prio (all id:s are in hex) 0000000e services.exe 00000020 0 00000017 0 00000010 0 0000000f 0 00000011 SeaPort.EXE 0000001c 0 0000001b 0 0000001a 0 00000016 0 00000015 0 00000014 0 00000013 0 00000012 0 0000001d winedevice.exe 00000021 0 0000001f 0 0000001e 0 00000024 explorer.exe 00000025 0 00000045 IDriver.exe 0000002a 0 0000000c 0 0000000d 0 00000047 0 00000046 0 0000008c (D) C:\Program Files\EXFO\Toolbox\Applications\Otdr.exe 0000008b 0 <== Backtrace: =>0 0x7b835a72 in kernel32 (+0x25a72) (0x0032fa78) 1 0x6858459c _CxxThrowException+0x3b() in msvcrt (0x0032faa8) 2 0x0051ba78 in otdr (+0x11ba77) (0x0032fac8) 3 0x004b1aed in otdr (+0xb1aec) (0x80040154) Thanks for your time