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    <title>topic Re: Install Autodesk(R) AutoCAD(R) 2020 Failed Installation aborted, Result=1603 in Installation &amp; Licensing Forum</title>
    <link>https://forums.autodesk.com/t5/installation-licensing-forum/install-autodesk-autocad-2020-failed-installation-aborted-result/m-p/9023846#M47948</link>
    <description>I had to reinstall windows&lt;BR /&gt;</description>
    <pubDate>Fri, 13 Sep 2019 14:00:10 GMT</pubDate>
    <dc:creator>Anonymous</dc:creator>
    <dc:date>2019-09-13T14:00:10Z</dc:date>
    <item>
      <title>Install	Autodesk® AutoCAD® 2020	Failed	Installation aborted, Result=1603</title>
      <link>https://forums.autodesk.com/t5/installation-licensing-forum/install-autodesk-autocad-2020-failed-installation-aborted-result/m-p/8866620#M47943</link>
      <description>&lt;P&gt;Hi, i'm trying to install autocad 2020, but every time the same error occurs.&lt;/P&gt;&lt;P&gt;I have already try with all the fix methods suggest by autodesk, but no one seem to work for me.&lt;/P&gt;&lt;P&gt;this is my log:&lt;/P&gt;&lt;P&gt;2019/6/22:18:07:52 arman PC-ARMANDO Installing Autodesk® AutoCAD® 2020 Core: TRANSFORMS="C:\Users\arman\AppData\Local\Temp\_AIA56B.tmp\x64\acad\acad-standalone.mst" ADSK_EULA_STATUS=#1 ADSK_SOURCE_ROOT="C:\Autodesk\WI\Autodesk AutoCAD 2020" INSTALLDIR="C:\Program Files\Autodesk\AutoCAD 2020\" FILESINUSETEXT="" REBOOT=ReallySuppress ADSK_SETUP_EXE=1&lt;/P&gt;&lt;P&gt;2019/6/22:18:09:57 arman PC-ARMANDO Install Autodesk® AutoCAD® 2020 Core Succeeded&lt;BR /&gt;2019/6/22:18:09:58 arman PC-ARMANDO Installing Autodesk® AutoCAD® 2020 Language Core: TRANSFORMS="C:\Users\arman\AppData\Local\Temp\_AIA56B.tmp\x64\it-it\acad\AcadLP\AcadLP-standalone.mst" ADSK_EULA_STATUS=#1 ADSK_SOURCE_ROOT="C:\Autodesk\WI\Autodesk AutoCAD 2020" INSTALLDIR="C:\Program Files\Autodesk\AutoCAD 2020\" FILESINUSETEXT="" REBOOT=ReallySuppress ADSK_SETUP_EXE=1&lt;/P&gt;&lt;P&gt;2019/6/22:18:10:07 arman PC-ARMANDO Install Autodesk® AutoCAD® 2020 Language Core Succeeded&lt;BR /&gt;2019/6/22:18:10:07 arman PC-ARMANDO Installing Autodesk® AutoCAD® 2020: TRANSFORMS="C:\Users\arman\AppData\Local\Temp\_AIA56B.tmp\x64\it-it\acad\AcadPS\AcadPS-standalone.mst" ADSK_EULA_STATUS=#1 ADSK_SOURCE_ROOT="C:\Autodesk\WI\Autodesk AutoCAD 2020" INSTALLDIR="C:\Program Files\Autodesk\AutoCAD 2020\" FILESINUSETEXT="" REBOOT=ReallySuppress ADSK_SETUP_EXE=1&lt;/P&gt;&lt;P&gt;2019/6/22:18:10:25 arman PC-ARMANDO Install Autodesk® AutoCAD® 2020 Failed Installation aborted, Result=1603&lt;BR /&gt;2019/6/22:18:10:26 arman PC-ARMANDO Installing Autodesk® AutoCAD® 2020: TRANSFORMS="C:\Users\arman\AppData\Local\Temp\_AIA56B.tmp\x64\it-it\acad\AcadPS\AcadPS-standalone.mst" ADSK_EULA_STATUS=#1 ADSK_SOURCE_ROOT="C:\Autodesk\WI\Autodesk AutoCAD 2020" INSTALLDIR="C:\Program Files\Autodesk\AutoCAD 2020\" FILESINUSETEXT="" REBOOT=ReallySuppress ADSK_SETUP_EXE=1&lt;/P&gt;&lt;P&gt;2019/6/22:18:10:28 arman PC-ARMANDO Install Autodesk® AutoCAD® 2020 Failed Installation aborted, Result=1603&lt;BR /&gt;2019/6/22:18:10:28 arman PC-ARMANDO Component: ACAD_MAIN failed with code 16032019/6/22:18:10:29 arman PC-ARMANDO verifyCertificates The file "C:\Users\arman\AppData\Local\Temp\_AIA56B.tmp\Setup\SolutionProvider.dll" is signed.&lt;BR /&gt;2019/6/22:18:10:29 arman PC-ARMANDO CertFindCertificateInStore C:\Users\arman\AppData\Local\Temp\_AIA56B.tmp\Setup\SolutionProvider.dll Succeeded&lt;BR /&gt;2019/6/22:18:10:30 arman PC-ARMANDO Download Play SOLUTION_PROVIDER_PACKAGE &lt;A href="https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe" target="_blank"&gt;https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe&lt;/A&gt;&lt;BR /&gt;2019/6/22:18:10:30 arman PC-ARMANDO Failed to Download solution Stub: 259&lt;BR /&gt;2019/6/22:18:10:30 arman PC-ARMANDO Notify play SOLUTION_PROVIDER_PACKAGE &lt;A href="https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe" target="_blank"&gt;https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe&lt;/A&gt;&lt;BR /&gt;2019/6/22:18:10:30 arman PC-ARMANDO Notify info SOLUTION_PROVIDER_PACKAGE 1001(download started) &lt;A href="https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe" target="_blank"&gt;https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe&lt;/A&gt;&lt;BR /&gt;2019/6/22:18:10:30 arman PC-ARMANDO Notify info SOLUTION_PROVIDER_PACKAGE 1003(unpackage started) &lt;A href="https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe" target="_blank"&gt;https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe&lt;/A&gt;&lt;BR /&gt;2019/6/22:18:10:30 arman PC-ARMANDO verifyCertificates The file "C:\Users\arman\AppData\Local\Temp\_AIA56B.tmp\Setup\SolutionProvider.dll" is signed.&lt;BR /&gt;2019/6/22:18:10:30 arman PC-ARMANDO CertFindCertificateInStore C:\Users\arman\AppData\Local\Temp\_AIA56B.tmp\Setup\SolutionProvider.dll Succeeded&lt;BR /&gt;2019/6/22:18:10:30 arman PC-ARMANDO AnalyzeInstallFailure() for log file: C:\Users\arman\AppData\Local\Temp\Autodesk AutoCAD 2020 PSPack Install.log&lt;BR /&gt;2019/6/22:18:10:30 arman PC-ARMANDO AnalyzeInstallFailure() GetErrorontext returned: Error Context MSI (s) (D4:94) [18:10:28:559]: Attempting to delete file C:\WINDOWS\Installer\49b2cbb.mst&lt;BR /&gt;MSI (s) (D4:94) [18:10:28:559]: Deferring clean up of packages/files, if any exist&lt;BR /&gt;MSI (s) (D4:94) [18:10:28:559]: Attempting to delete file C:\WINDOWS\Installer\49b2cbb.mst&lt;BR /&gt;MSI (s) (D4:94) [18:10:28:559]: Unable to delete the file outside of the engine. LastError = 2&lt;BR /&gt;MSI (s) (D4:94) [18:10:28:559]: MainEngineThread is returning 1603&lt;BR /&gt;MSI (s) (D4:2C) [18:10:28:565]: RESTART MANAGER: Session closed.&lt;BR /&gt;MSI (s) (D4:2C) [18:10:28:565]: No System Restore sequence number for this installation.&lt;BR /&gt;=== Registrazione terminata:22/06/201918:10:28 ===&lt;/P&gt;&lt;P&gt;2019/6/22:18:10:30 arman PC-ARMANDO AnalyzeInstallFailure() GetErrorContext returned: Error String MainEngineThread is returning 1603&lt;BR /&gt;2019/6/22:18:10:30 arman PC-ARMANDO AnalyzeInstallFailure() QueryAknURL returned: AKN Article &lt;A href="https://knowledge.autodesk.com/search?p=ACD&amp;amp;search=MainEngineThread" target="_blank"&gt;https://knowledge.autodesk.com/search?p=ACD&amp;amp;search=MainEngineThread&lt;/A&gt; is returning 1603&amp;amp;sort=score&amp;amp;page=1&amp;amp;v=2020&lt;BR /&gt;2019/6/22:18:10:30 arman PC-ARMANDO AnalyzeInstallFailure() error 28672 mapping not found in error.xml&lt;BR /&gt;2019/6/22:18:10:30 arman PC-ARMANDO Rollback: App desktop Autodesk component is exe :Ignored Rollback.&lt;BR /&gt;2019/6/22:18:10:31 arman PC-ARMANDO Notify status SOLUTION_PROVIDER_PACKAGE &lt;A href="https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe" target="_blank"&gt;https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe&lt;/A&gt;&lt;BR /&gt;2019/6/22:18:10:31 arman PC-ARMANDO Notify status SOLUTION_PROVIDER_PACKAGE &lt;A href="https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe" target="_blank"&gt;https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe&lt;/A&gt;&lt;BR /&gt;2019/6/22:18:10:31 arman PC-ARMANDO Notify info SOLUTION_PROVIDER_PACKAGE 1009(download completed) &lt;A href="https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe" target="_blank"&gt;https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe&lt;/A&gt;&lt;BR /&gt;2019/6/22:18:10:31 arman PC-ARMANDO Notify info SOLUTION_PROVIDER_PACKAGE readerStreamThread exited with status code: (0) &lt;A href="https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe" target="_blank"&gt;https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe&lt;/A&gt;&lt;BR /&gt;2019/6/22:18:10:31 arman PC-ARMANDO Notify info SOLUTION_PROVIDER_PACKAGE 1011(unpackage completed) &lt;A href="https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe" target="_blank"&gt;https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe&lt;/A&gt;&lt;BR /&gt;2019/6/22:18:10:31 arman PC-ARMANDO Notify info SOLUTION_PROVIDER_PACKAGE writerStreamThread exited with status code: (0) &lt;A href="https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe" target="_blank"&gt;https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe&lt;/A&gt;&lt;BR /&gt;2019/6/22:18:10:31 arman PC-ARMANDO Download Complete SOLUTION_PROVIDER_PACKAGE &lt;A href="https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe" target="_blank"&gt;https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe&lt;/A&gt;&lt;BR /&gt;2019/6/22:18:10:31 arman PC-ARMANDO Notify complete SOLUTION_PROVIDER_PACKAGE &lt;A href="https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe" target="_blank"&gt;https://emsfs.autodesk.com/utility/SolutionFramework/FY19/SolutionProvider.exe&lt;/A&gt;&lt;BR /&gt;2019/6/22:18:10:34 arman PC-ARMANDO Rollback Autodesk® AutoCAD® 2020 Language Core Succeeded&lt;BR /&gt;2019/6/22:18:11:19 arman PC-ARMANDO Rollback Autodesk® AutoCAD® 2020 Core Succeeded&lt;BR /&gt;2019/6/22:18:11:24 arman PC-ARMANDO Rollback Autodesk Single Sign-On Succeeded&lt;BR /&gt;2019/6/22:18:11:26 arman PC-ARMANDO Rollback Save to Web and Mobile Feature Succeeded&lt;BR /&gt;2019/6/22:18:11:26 arman PC-ARMANDO Rollback: Autodesk Licensing component is exe :Ignored Rollback.&lt;BR /&gt;2019/6/22:18:11:35 arman PC-ARMANDO Rollback Autodesk Material Library 2020 - Base Image Library Succeeded&lt;BR /&gt;2019/6/22:18:11:55 arman PC-ARMANDO Rollback Autodesk Material Library 2020 Succeeded&lt;BR /&gt;2019/6/22:18:11:55 arman PC-ARMANDO Rollback: DirectX Runtime component is exe :Ignored Rollback.&lt;/P&gt;</description>
      <pubDate>Sat, 22 Jun 2019 16:26:35 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/installation-licensing-forum/install-autodesk-autocad-2020-failed-installation-aborted-result/m-p/8866620#M47943</guid>
      <dc:creator>Anonymous</dc:creator>
      <dc:date>2019-06-22T16:26:35Z</dc:date>
    </item>
    <item>
      <title>Re: Install	Autodesk® AutoCAD® 2020	Failed	Installation aborted, Result=1603</title>
      <link>https://forums.autodesk.com/t5/installation-licensing-forum/install-autodesk-autocad-2020-failed-installation-aborted-result/m-p/8871353#M47944</link>
      <description>&lt;P&gt;Hello&amp;nbsp;@Anonymous,&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;I could suggest several workarounds but it may lead to a clean uninstall anyway, so I suggest conducting a clean uninstall &amp;amp; reinstall.&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;OL&gt;
&lt;LI&gt;Conduct a&amp;nbsp;&lt;A href="https://knowledge.autodesk.com/customer-service/download-install/remove-products/clean-uninstall" target="_blank"&gt;Clean Uninstall&lt;/A&gt;&amp;nbsp;of the previous installation &amp;amp; use the&amp;nbsp;&lt;A href="https://support.microsoft.com/en-us/help/17588/fix-problems-that-block-programs-from-being-installed-or-removed" target="_blank"&gt;MSfixitTool&lt;/A&gt;&amp;nbsp;to complete it&lt;/LI&gt;
&lt;LI&gt;Reboot the computer, make sure apps are not auto running in the background&amp;nbsp;&lt;/LI&gt;
&lt;LI&gt;Log in as Administrator&amp;nbsp;(check your permissions, full control)&amp;nbsp;or &lt;A href="https://support.microsoft.com/en-us/help/13951/windows-create-user-account" target="_blank"&gt;create a new profile&lt;/A&gt;&lt;/LI&gt;
&lt;LI&gt;Make sure you have an uninterrupted &amp;amp; high-speed&amp;nbsp;connection to the internet&lt;/LI&gt;
&lt;LI&gt;Clean out the TEMP folder. To open the TEMP folder, type %TEMP% in the address bar of Windows Start Menu and hit Enter&amp;nbsp;(Windows)&lt;/LI&gt;
&lt;LI&gt;&lt;A href="https://support.microsoft.com/en-us/help/17228/windows-protect-my-pc-from-viruses" target="_blank"&gt;Temporarily disable security settings&lt;/A&gt;&amp;nbsp;like Antivirus, Firewall &amp;amp;&amp;nbsp;&lt;A href="https://support.microsoft.com/en-us/help/975787/guided-help-adjust-user-account-control-settings-in-windows-7-and-wind" target="_blank"&gt;UAC&lt;/A&gt;&amp;nbsp;on your Windows operating system&lt;/LI&gt;
&lt;LI&gt;&lt;A style="font-family: inherit; background-color: #ffffff;" href="https://knowledge.autodesk.com/customer-service/download-install/download/about-download-methods/browser-download-method-for-autodesk-account" target="_blank"&gt;Use the Browser Download Method in your Autodesk Account&lt;/A&gt;&lt;SPAN style="font-family: inherit;"&gt;&amp;nbsp;or&amp;nbsp;via the&amp;nbsp;&lt;/SPAN&gt;&lt;A style="font-family: inherit; background-color: #ffffff;" href="https://ava.autodesk.com/?input=Account_Software_Download" target="_blank"&gt;AVA | Autodesk Virtual Agent&lt;/A&gt;&lt;SPAN style="font-family: inherit;"&gt;&amp;nbsp;(download&amp;nbsp;all the parts)&lt;/SPAN&gt;&lt;/LI&gt;
&lt;/OL&gt;
&lt;P&gt;Please&lt;STRONG&gt;&amp;nbsp;&lt;SPAN style="color: #008000;"&gt;"Accept Solution"&lt;/SPAN&gt;&lt;/STRONG&gt;&amp;nbsp;if a reply or replies have helped resolve the issue or answered&amp;nbsp;your question, to help others in the community.&lt;/P&gt;
&lt;P style="margin: 0in; margin-left: .375in; font-family: Calibri; font-size: 11.0pt;"&gt;&amp;nbsp;&lt;/P&gt;</description>
      <pubDate>Tue, 25 Jun 2019 16:26:49 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/installation-licensing-forum/install-autodesk-autocad-2020-failed-installation-aborted-result/m-p/8871353#M47944</guid>
      <dc:creator>natasha.l</dc:creator>
      <dc:date>2019-06-25T16:26:49Z</dc:date>
    </item>
    <item>
      <title>Re: Install	Autodesk® AutoCAD® 2020	Failed	Installation aborted, Result=1603</title>
      <link>https://forums.autodesk.com/t5/installation-licensing-forum/install-autodesk-autocad-2020-failed-installation-aborted-result/m-p/8878480#M47945</link>
      <description>&lt;P&gt;No one of the solution offer by Autodesk worked for me. In the end i reboot my PC and now it works.&lt;/P&gt;</description>
      <pubDate>Fri, 28 Jun 2019 06:45:30 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/installation-licensing-forum/install-autodesk-autocad-2020-failed-installation-aborted-result/m-p/8878480#M47945</guid>
      <dc:creator>Anonymous</dc:creator>
      <dc:date>2019-06-28T06:45:30Z</dc:date>
    </item>
    <item>
      <title>Re: Install	Autodesk® AutoCAD® 2020	Failed	Installation aborted, Result=1603</title>
      <link>https://forums.autodesk.com/t5/installation-licensing-forum/install-autodesk-autocad-2020-failed-installation-aborted-result/m-p/9023362#M47946</link>
      <description>&lt;P&gt;&lt;EM&gt;Hi,&lt;/EM&gt;&lt;/P&gt;&lt;P&gt;&lt;EM&gt;when you say&amp;nbsp; "reboot "you mean reboot&amp;nbsp; and not&amp;nbsp; "set up&amp;nbsp;" your pc completely ( reinstall your Windows etc.) ?&lt;/EM&gt;&lt;/P&gt;&lt;P&gt;&lt;EM&gt;In other words, did&amp;nbsp; the recomendations help you ?&lt;/EM&gt;&lt;/P&gt;&lt;P&gt;&lt;EM&gt;I have the same problem which is really time consuming.&lt;/EM&gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&lt;EM&gt;Thanks&lt;/EM&gt;&lt;/P&gt;</description>
      <pubDate>Fri, 13 Sep 2019 09:47:42 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/installation-licensing-forum/install-autodesk-autocad-2020-failed-installation-aborted-result/m-p/9023362#M47946</guid>
      <dc:creator>Anonymous</dc:creator>
      <dc:date>2019-09-13T09:47:42Z</dc:date>
    </item>
    <item>
      <title>Re: Install	Autodesk® AutoCAD® 2020	Failed	Installation aborted, Result=1603</title>
      <link>https://forums.autodesk.com/t5/installation-licensing-forum/install-autodesk-autocad-2020-failed-installation-aborted-result/m-p/9023373#M47947</link>
      <description>&lt;P&gt;@Anonymous&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;Go into your Autodesk Account (manage.autodesk.com)&amp;nbsp; product updates.&amp;nbsp; Look for licensing mechanism update and apply that on your machine.&amp;nbsp; Now try the installation again.&lt;/P&gt;</description>
      <pubDate>Fri, 13 Sep 2019 09:54:08 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/installation-licensing-forum/install-autodesk-autocad-2020-failed-installation-aborted-result/m-p/9023373#M47947</guid>
      <dc:creator>Mark.Lancaster</dc:creator>
      <dc:date>2019-09-13T09:54:08Z</dc:date>
    </item>
    <item>
      <title>Re: Install Autodesk(R) AutoCAD(R) 2020 Failed Installation aborted, Result=1603</title>
      <link>https://forums.autodesk.com/t5/installation-licensing-forum/install-autodesk-autocad-2020-failed-installation-aborted-result/m-p/9023846#M47948</link>
      <description>I had to reinstall windows&lt;BR /&gt;</description>
      <pubDate>Fri, 13 Sep 2019 14:00:10 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/installation-licensing-forum/install-autodesk-autocad-2020-failed-installation-aborted-result/m-p/9023846#M47948</guid>
      <dc:creator>Anonymous</dc:creator>
      <dc:date>2019-09-13T14:00:10Z</dc:date>
    </item>
    <item>
      <title>Re: Install	Autodesk® AutoCAD® 2020	Failed	Installation aborted, Result=1603</title>
      <link>https://forums.autodesk.com/t5/installation-licensing-forum/install-autodesk-autocad-2020-failed-installation-aborted-result/m-p/9024200#M47949</link>
      <description>&lt;P&gt;Hi Mark,&lt;/P&gt;&lt;P&gt;Do you mean the "Autodesk Licensing Service 9.2.2. 2501 - Update" ?&lt;/P&gt;&lt;P&gt;Thanks for your note &lt;span class="lia-unicode-emoji" title=":slightly_smiling_face:"&gt;🙂&lt;/span&gt;&lt;/P&gt;</description>
      <pubDate>Fri, 13 Sep 2019 16:33:08 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/installation-licensing-forum/install-autodesk-autocad-2020-failed-installation-aborted-result/m-p/9024200#M47949</guid>
      <dc:creator>Anonymous</dc:creator>
      <dc:date>2019-09-13T16:33:08Z</dc:date>
    </item>
    <item>
      <title>Re: Install	Autodesk® AutoCAD® 2020	Failed	Installation aborted, Result=1603</title>
      <link>https://forums.autodesk.com/t5/installation-licensing-forum/install-autodesk-autocad-2020-failed-installation-aborted-result/m-p/9410436#M47950</link>
      <description>&lt;P&gt;So I need to reinstall windows to upgrade?&lt;/P&gt;</description>
      <pubDate>Mon, 30 Mar 2020 19:18:41 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/installation-licensing-forum/install-autodesk-autocad-2020-failed-installation-aborted-result/m-p/9410436#M47950</guid>
      <dc:creator>bigdude409</dc:creator>
      <dc:date>2020-03-30T19:18:41Z</dc:date>
    </item>
    <item>
      <title>Re: Install	Autodesk® AutoCAD® 2020	Failed	Installation aborted, Result=1603</title>
      <link>https://forums.autodesk.com/t5/installation-licensing-forum/install-autodesk-autocad-2020-failed-installation-aborted-result/m-p/9410650#M47951</link>
      <description>&lt;P&gt;&lt;a href="https://forums.autodesk.com/t5/user/viewprofilepage/user-id/7520371"&gt;@bigdude409&lt;/a&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;Are you seeing a 1603 error?&amp;nbsp;&amp;nbsp;&amp;nbsp;Without your&lt;A href="https://knowledge.autodesk.com/support/inventor-products/troubleshooting/caas/sfdcarticles/sfdcarticles/Location-of-the-log-files-generated-by-the-installation-of-an-Autodesk-product.html" target="_blank" rel="nofollow noopener noreferrer"&gt; installation log file&lt;/A&gt; we can only speculate what the issue is at this point.&amp;nbsp; So attach your installation file here so we can review it.&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&lt;STRONG&gt;Posting info:&lt;/STRONG&gt; Sometimes the installation log file contains the serial # that was assigned to you.&amp;nbsp; Open your log file using Windows Notepad and perform a search on "/SN".&amp;nbsp; Depending on the number of installation attempts, your serial # may be located throughout the log file.&amp;nbsp; If present, remove or "X" out your serial # prior to posting.&lt;/P&gt;</description>
      <pubDate>Mon, 30 Mar 2020 20:50:07 GMT</pubDate>
      <guid>https://forums.autodesk.com/t5/installation-licensing-forum/install-autodesk-autocad-2020-failed-installation-aborted-result/m-p/9410650#M47951</guid>
      <dc:creator>Mark.Lancaster</dc:creator>
      <dc:date>2020-03-30T20:50:07Z</dc:date>
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