Learn about HTX file extension. HTX files should be saved in the directory as corresponding IDC file. They will be processed by a Web server supporting Microsoft Indexing Service.
HTX is not associated with correct program file. This causes HTX file to open by applications not designed for this purpose. Solve such problem by doubleclicking on HTX file icon to open.
Convert HTX file to another format using file converter tool. Select HTX file as input and desired output format. Converter will convert to selected format. Some converters are Zamzar.
Microsoft defined HTML Extension Format format standard. HTX file format compatible with software installable on Windows. HTX file belongs Web Files category like 303 other extensions. Most popular program handling HTX files is Microsoft FrontPage.
HTX is a file extension associated with HTML Extension Format files. Special file format should be edited and saved with appropriate software. Associate HTX extension with correct application.
Internet Information Services (IIS)