During the unpacking of the self-extracting archive (distribution kit) of FineReader PDF 15 the following error occurs:
Some installation files are corrupt. Please download a fresh copy and retry the installation
Extracting files to c:\temp\FR15 folder
Extracting from ABBYY_FineReader_PDF_15.exe
Checksum error in ABBYY FineReader 15\x64\DL180PDFProcessor.ppi
Corrupt header is found
Distribution kits available by the links in the article were corrupted.
Distribution kits were updated and now you need to download the file again from the article: Download links for FineReader PDF 15