08-20-2020, 09:21 AM
Ted;
If you type in "Certificate Trust File" in an internet browser, it says some versions of windows mistakenly identifies .stl files as .ctl files. It says the .stl file is still intact and workable, but just identified incorrectly. Hope this is of some help.
Bob Alexander
If you type in "Certificate Trust File" in an internet browser, it says some versions of windows mistakenly identifies .stl files as .ctl files. It says the .stl file is still intact and workable, but just identified incorrectly. Hope this is of some help.
Bob Alexander