https://forums.autodesk.com/t5/fabrication-cadmep-forum/estmep-2017-invalid-signature-web-connect-cant-download-content/m-p/6710888#M2137 <P>THIS IS ONE OF THE FIRST CAD PRODUCTS I HAVE DOWNLOADED I INITIALLY DONLOADED REVIT BUT FOUND&nbsp; ESTMEP 2017 TO BE A BETTER FIT FOR ME TO LEARN WITH (MAYBE THIS IS THE ISSUE DONT KNOW)&nbsp;BUT I HAVE TRIED TO DOWNLOAD&nbsp; ELECTRICAL DEVICES AND MATERIAL AND CANT GET PASSED THIS ERROR MSG &nbsp; INVALID SIGNATURE: WEB CONNECT PLEASE HELP&nbsp;&nbsp; THIS IS A STUDENT VERSION</P> Sat, 26 Nov 2016 16:37:48 GMT Anonymous 2016-11-26T16:37:48Z https://forums.autodesk.com/t5/fabrication-cadmep-forum/estmep-2017-invalid-signature-web-connect-cant-download-content/m-p/6710888#M2137 <P>THIS IS ONE OF THE FIRST CAD PRODUCTS I HAVE DOWNLOADED I INITIALLY DONLOADED REVIT BUT FOUND&nbsp; ESTMEP 2017 TO BE A BETTER FIT FOR ME TO LEARN WITH (MAYBE THIS IS THE ISSUE DONT KNOW)&nbsp;BUT I HAVE TRIED TO DOWNLOAD&nbsp; ELECTRICAL DEVICES AND MATERIAL AND CANT GET PASSED THIS ERROR MSG &nbsp; INVALID SIGNATURE: WEB CONNECT PLEASE HELP&nbsp;&nbsp; THIS IS A STUDENT VERSION</P> Sat, 26 Nov 2016 16:37:48 GMT https://forums.autodesk.com/t5/fabrication-cadmep-forum/estmep-2017-invalid-signature-web-connect-cant-download-content/m-p/6710888#M2137 Anonymous 2016-11-26T16:37:48Z