https://forums.adobe.com/ All Content in Adobe Community en Fri, 22 Mar 2013 11:58:49 GMT Jive Engage 7.0.0.1 (http://jivesoftware.com/products/) 2013-03-22T11:58:49Z en https://forums.adobe.com/thread/1175437 <!-- [DocumentBodyStart:f1a44da1-b4cd-4902-8563-be885ae7df7d] --><div class="jive-rendered-content"><p>Anything I download from exchange panel fails to install with "does not contain valid signature" and gives error code 1. I am using widows 8 with adobe cloud versions of products. I have tried many exchange products using photoshop 32 and 64 bit versions with the same error every time. I have tried re-installing the extension manager as well as the exchange panel with no effect. I have ran the programs as the administrator as well. I have tried disabling my virus software but nothing works.</p></div><!-- [DocumentBodyEnd:f1a44da1-b4cd-4902-8563-be885ae7df7d] --><img src='/beacon?t=1415913421725' /> Fri, 22 Mar 2013 11:58:49 GMT forums_noreply@adobe.com https://forums.adobe.com/thread/1175437 2013-03-22T11:58:49Z 6 months 1 week ago 21 0