I am trying to install a .msp patch for Endnote v8.0 (patch downloaded from http://www.endnote.com/support/EN802_Win_updater.asp). From the terminal I run: $ wine msiexec /p [PATH]/EN802Patch.msp it pauses for about 2 seconds, then nothing happens at all. With the debugging command: $ WINEDEBUG=trace+msiexec msiexec /p [PATH]/EN802Patch.msp I get the following output: Code: trace:msiexec:main argvW[1] = L"/p" trace:msiexec:main argvW[2] = L"[PATH]/EN802Patch.msp" trace:msi:MsiSetInternalUI 00000005 (nil) trace:msi:MsiApplyPatchW L"[PATH]/EN802Patch.msp" (null) 0 (null) trace:msi:MsiOpenDatabaseW L"[PATH]/EN802Patch.msp" (null) 0x33fc98 trace:msi:MSI_OpenDatabaseW L"[PATH]/EN802Patch.msp" (null) trace:msidb:enum_stream_names stream 0 -> L"\4840\3f7f\4164\422f\4836" L"\4840_Tables" trace:msidb:enum_stream_names stream 1 -> L"\4840\3f3f\4577\446c\3b6a\45e4\4824" L"\4840_StringData" trace:msidb:enum_stream_names stream 2 -> L"\4840\3f3f\4577\446c\3e6a\44b2\482f" L"\4840_StringPool" trace:msidb:enum_stream_names stream 3 -> L"\3b19\47e0\3a8c\47cb\394e\3941\39c4\390e" L"PCW_CAB_E51547E4" trace:msidb:enum_stream_names stream 4 -> L"\0005DigitalSignature" L"\0005DigitalSignature" trace:msidb:enum_stream_names stream 5 -> L"\0005SummaryInformation" L"\0005SummaryInformation" trace:msidb:enum_stream_names stream 6 -> L"Target01ToUpgrade01" L"Target01ToUpgrade01" trace:msidb:enum_stream_names stream 7 -> L"Target02ToUpgrade01" L"Target02ToUpgrade01" trace:msidb:enum_stream_names stream 8 -> L"Target03ToUpgrade01" L"Target03ToUpgrade01" trace:msidb:enum_stream_names stream 9 -> L"Target04ToUpgrade01" L"Target04ToUpgrade01" trace:msidb:enum_stream_names stream 10 -> L"Target05ToUpgrade01" L"Target05ToUpgrade01" trace:msidb:enum_stream_names stream 11 -> L"Target06ToUpgrade01" L"Target06ToUpgrade01" trace:msidb:enum_stream_names stream 12 -> L"#Target01ToUpgrade01" L"#Target01ToUpgrade01" trace:msidb:enum_stream_names stream 13 -> L"#Target02ToUpgrade01" L"#Target02ToUpgrade01" trace:msidb:enum_stream_names stream 14 -> L"#Target03ToUpgrade01" L"#Target03ToUpgrade01" trace:msidb:enum_stream_names stream 15 -> L"#Target04ToUpgrade01" L"#Target04ToUpgrade01" trace:msidb:enum_stream_names stream 16 -> L"#Target05ToUpgrade01" L"#Target05ToUpgrade01" trace:msidb:enum_stream_names stream 17 -> L"#Target06ToUpgrade01" L"#Target06ToUpgrade01" trace:msidb:read_stream_data L"_StringPool" -> L"\4840\3f3f\4577\446c\3e6a\44b2\482f" trace:msidb:read_stream_data L"_StringData" -> L"\4840\3f3f\4577\446c\3b6a\45e4\4824" trace:msidb:msi_load_string_table Loaded 1 strings trace:msi:alloc_msihandle 0x12d280 -> 1 trace:msi:MsiGetSummaryInformationW 1 (null) 0 0x33fc94 trace:msi:MSI_GetSummaryInformationW 0x12cc68 0 trace:msi:load_summary_info 0x12e568 0x12d488 trace:msi:alloc_msihandle 0x12e568 -> 2 trace:msi:MsiSummaryInfoGetPropertyW 2 7 0x33fc90 (nil) (nil) 0x7ee69766 0x33fc8c trace:msi:get_prop 2 7 0x33fc90 (nil) (nil) 0x33fc34 0x33fc8c trace:msi:MsiSummaryInfoGetPropertyW 2 7 0x33fc90 (nil) (nil) 0x12e6c8 0x33fc8c trace:msi:get_prop 2 7 0x33fc90 (nil) (nil) 0x33fc34 0x33fc8c trace:msi:MsiConfigureProductExW L"{27625A79-D272-41EF-844B-6EAC87D4A51E}" 0 5 L"PATCH=[PATH]/EN802Patch.msp" trace:msi:MsiSourceListGetInfoW L"{27625A79-D272-41EF-844B-6EAC87D4A51E}" L"LastUsedSource" trace:msi:MSIREG_OpenUserProductsKey L"{27625A79-D272-41EF-844B-6EAC87D4A51E}" trace:msi:MSIREG_OpenUserProductsKey squished (L"97A52672272DFE1448B4E6CA784D5AE1") trace:msi:MsiSourceListGetInfoW L"{27625A79-D272-41EF-844B-6EAC87D4A51E}" L"PackageName" trace:msi:MSIREG_OpenUserProductsKey L"{27625A79-D272-41EF-844B-6EAC87D4A51E}" trace:msi:MSIREG_OpenUserProductsKey squished (L"97A52672272DFE1448B4E6CA784D5AE1") trace:msi:MSI_OpenProductW L"{27625A79-D272-41EF-844B-6EAC87D4A51E}" 0x33fc38 trace:msi:MSIREG_OpenUninstallKey L"{27625A79-D272-41EF-844B-6EAC87D4A51E}" trace:msi:MsiCloseHandle 2 trace:msi:MsiCloseHandle handle 2 destroyed trace:msi:msiobj_release object 0x12e568 destroyed trace:msi:MsiCloseHandle 1 trace:msi:MsiCloseHandle handle 1 destroyed trace:msi:msiobj_release object 0x12d280 destroyed I am running 64 bit Ubuntu 8.04 on an AMD processor. I have Endnote 8.0 installed and running, but it has some bugs that require the update. Any help would be appreciated!