Unable To Download Files From Internet Explorer

I have the same issue.
Here is the Internet Explorer 11 console log:
HTML1300: Navigation occurred.
File: about:blank
HTML1527: DOCTYPE expected. Consider adding a valid HTML5 doctype: '<!DOCTYPE html>'.
File: about:blank, Line: 1, Column: 1
DOM7011: The code on this page disabled back and forward caching. For more information, see: http://go.microsoft.com/fwlink/?LinkID=291337
File: about:blank
DOM7011: The code on this page disabled back and forward caching. For more information, see: http://go.microsoft.com/fwlink/?LinkID=291337
File: Manual.pdf
HTML1300: Navigation occurred.
File: Manual.pdf
HTML1527: DOCTYPE expected. Consider adding a valid HTML5 doctype: '<!DOCTYPE html>'.
File: Manual.pdf, Line: 1, Column: 1
HTML1300: Navigation occurred.
File: about:blank
HTML1527: DOCTYPE expected. Consider adding a valid HTML5 doctype: '<!DOCTYPE html>'.
File: about:blank, Line: 1, Column: 1
HTML1405: Invalid character: U+0000 NULL. Null characters should not be used.
File: about:blank, Line: 1, Column: 14
HTML1507: Unexpected character: U+0000 NULL. Null characters should not be used.
File: about:blank, Line: 1, Column: 14

It's look like it doesn't send the right MIME type, does it?

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Unable To Download Pdf Files From Internet Explorer 11

NC 13 - Unable to download PDF files in Internet Explorer 11 #8656. TheMrApostel opened this Issue Mar 5, 2018 9 comments Comments. Assignees No one assigned Labels None yet. Due to the easier (and still compatible) handling of ADMX files in Internet Explorer, it is also a very popular browser in companies.

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Unable To Download Excel Files From Internet Explorer 11

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Internet Explorer 11 Download File

regarding the Edge, for me I can use Edge because unfortunately I using Windows 7.