HiQPdf software is delivered as a ZIP archive and the installation basically consists in extracting the ZIP archive to a folder. The fact that there is no executable installer to run ensures that no unwanted files are copied on your computer and no changes are done to your computer configuration.
After the content of the archive was extracted in a folder using Windows Explorer, you should check that the extracted files, especially those of .dll, .dep, .rda or .chm type, were not blocked by Windows. Right click on the file in Windows Explorer and select Properties. If you see the Unblock button in file properties then press that button to unblock the file.
The HiQPdf package contains the following folders and files:
HiQPdf.dll - is the assembly for .NET 4.0 and later to be referenced by your project. It defines the HiQPdf namespace.
HiQPdf.xml - contains the inline help displayed by the Visual Studio
HiQPdf.dep - a resource file required by HiQPdf.dll
HiQPdf.rda - a resource file required by HiQPdf.dll
Samples Folder - contains the demo applications source code for ASP.NET, Windows Forms and MVC. There are projects for Visual Studio targeting the .NET 4.0 framework
Documentation.chm - contains the library documentation with detailed explanations, samples and the complete API reference
Demo.exe - the demo application for Windows Forms. The complete source code code of this application can be found in the Samples folder. The DemoFiles folder contains the input files used by the demo and the DemoOut folder will contain the demo output files
Notes.txt - contains important notes about the HiQPdf software installation and usage
License.txt - contains the HiQPdf Software End User License Agreement