pctechie

Here is some info borrowed from an XPE sp2 plugin entry. You'll have to manually enter these registry entries into your hive build, but it is worth a try. ; HTA Support ; RegServer nlhtml.dll - SP2 + manual tweak 0x1,"Classes\.hta",,"htafile" 0x1,"Classes\.hta","Content Type","application/hta" 0x1,"Classes\.hta","PerceivedType","text" 0x2,"Classes\htafile\DefaultIcon",,"mshta.exe,1" 0x2,"Classes\htafile\Shell\Open\Command",,"mshta.exe ""%1"" %*" 0x4,"Classes\htafile","EditFlags",0x100000 0x1,"Classes\.ascx\PersistentHandler",,"{eec97550-47a9-11cf-b952-00aa0051fe20}" 0x1,"Classes\.asp\PersistentHandler",,"{eec97550-47a9-11cf-b952-00aa0051fe20}" 0x1,"Classes\.aspx\PersistentHandler",,"{eec97550-47a9-11cf-b952-00aa0051fe20}" 0x1,"Classes\.css\PersistentHandler",,"{eec97550-47a9-11cf-b952-00aa0051fe20}" 0x1,"Classes\.hhc\PersistentHandler",,"{eec97550-47a9-11cf-b952-00aa0051fe20}" 0x1,"Classes\.hta\PersistentHandler",,"{eec97550-47a9-11cf-b952-00aa0051fe20}" 0x1,"Classes\.htm\PersistentHandler",,"{eec97550-47a9-11cf-b952-00aa0051fe20}" 0x1,"Classes\.html\PersistentHandler",,"{eec97550-47a9-11cf-b952-00aa0051fe20}" 0x1,"Classes\.htt\PersistentHandler",,"{eec97550-47a9-11cf-b952-00aa0051fe20}" 0x1,"Classes\.htw\PersistentHandler",,"{eec97550-47a9-11cf-b952-00aa0051fe20}" 0x1,"Classes\.htx\PersistentHandler",,"{eec97550-47a9-11cf-b952-00aa0051fe20}" 0x1,"Classes\.odc\PersistentHandler",,"{eec97550-47a9-11cf-b952-00aa0051fe20}" 0x1,"Classes\.stm\PersistentHandler",,"{eec97550-47a9-11cf-b952-00aa0051fe20}" 0x1,"Classes\CLSID\{25336920-03F9-11CF-8FD0-00AA00686F13}\PersistentHandler",,"{eec97550-47a9-11cf-b952-00aa0051fe20}" 0x1,"Classes\CLSID\{e0ca5340-4534-11cf-b952-00aa0051fe20}",,"HTML filter" 0x1,"Classes\CLSID\{e0ca5340-4534-11cf-b952-00aa0051fe20}\InprocServer32",,"nlhtml.dll" 0x1,"Classes\CLSID\{e0ca5340-4534-11cf-b952-00aa0051fe20}\InprocServer32","ThreadingModel","Both" 0x1,"Classes\CLSID\{eec97550-47a9-11cf-b952-00aa0051fe20}",,"HTML File persistent handler" 0x1,"Classes\CLSID\{eec97550-47a9-11cf-b952-00aa0051fe20}\PersistentAddinsRegistered\{89BCB740-6119-101A-BCB7-00DD010655AF}",,"{e0ca5340-4534-11cf-b952-00aa0051fe20}"