{"id":318631,"date":"2023-11-20T16:30:25","date_gmt":"2023-11-20T16:30:25","guid":{"rendered":"\/forum\/forums\/reply\/318631\/"},"modified":"2023-11-20T16:30:25","modified_gmt":"2023-11-20T16:30:25","slug":"318631","status":"publish","type":"reply","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/318631\/","title":{"rendered":"Reply To: ANSYS Fluent not opening from Workbench"},"content":{"rendered":"<p>&lt;p&gt;I have tried running FLUENT by itself as an administrator, but it still experiences the same problem. I have also tried uninstalling and reinstalling ANSYS, but that does not work too.&lt;\/p&gt;&lt;p&gt;To add on to this, I have also ran the following commands on Command Prompt, based on a similar post made on the forum:&lt;\/p&gt;&lt;p&gt;set HOOPS_PICTURE=dx11&lt;br&gt;&#8221;D:\\Program Files\\ANSYS Inc\\ANSYS Student\\v232\\fluent\\ntbin\\win64\\fluent.exe&#8221; 3d -t2&lt;\/p&gt;&lt;p&gt;To which Fluent did open but with the following error message:&lt;\/p&gt;&lt;p&gt;Auto-Transcript Start Time: &nbsp;12:37:02, 20 Nov 2023 GMT Standard Time&nbsp;&lt;br&gt;Current Directory: &#8220;C:\\WINDOWS\\system32&#8243;&lt;\/p&gt;&lt;p&gt;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Welcome to ANSYS Fluent 2023 R2&lt;\/p&gt;&lt;p&gt;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Copyright 1987-2023 ANSYS, Inc. All Rights Reserved.&lt;br&gt;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; Unauthorized use, distribution or duplication is prohibited.&lt;br&gt;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; This product is subject to U.S. laws governing export and re-export.&lt;br&gt;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; For full Legal Notice, see documentation.&lt;\/p&gt;&lt;p&gt;Build Time: May 29 2023 07:58:23 EDT &nbsp;Build Id: 10212 &nbsp;&lt;br&gt;&nbsp;&lt;br&gt;Connected License Server List: &nbsp; &nbsp;&lt;\/p&gt;&lt;p&gt;*********************************************&lt;br&gt;Info: Your license enables 4-way parallel execution.&lt;br&gt;For faster simulations, please start the application with the appropriate parallel options.&lt;br&gt;*********************************************&lt;\/p&gt;&lt;p&gt;&lt;br&gt;&nbsp; &nbsp; &nbsp;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;&lt;br&gt;&nbsp; &nbsp; &nbsp;This is a student version of ANSYS FLUENT. Usage of this product&lt;br&gt;&nbsp; &nbsp; &nbsp;license is limited to the terms and conditions specified in your ANSYS&lt;br&gt;&nbsp; &nbsp; &nbsp;license form, additional terms section.&lt;br&gt;&nbsp; &nbsp; &nbsp;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211;&lt;br&gt;Host spawning Node 0 on machine &#8220;DESKTOP-91FAOKK&#8221; (win64).&lt;br&gt;Unable to execute (null) D:\\\\Program Files\\\\ANSYS Inc\\\\ANSYS Student\\\\v232\\\\fluent\\\\fluent23.2.0\\\\multiport\\\\mpi\\\\win64\\\\intel2021\\\\bin\\\\mpiexec.exe &nbsp;-n 2 &nbsp;-localroot -localonly -genv I_MPI_FABRICS shm -genv PYTHONHOME &#8220;D:\\\\Program Files\\\\ANSYS Inc\\\\ANSYS Student\\\\v232\\\\fluent\\\\fluent23.2.0\\\\..\\\\..\\\\commonfiles\\\\CPython\\\\3_10\\\\winx64\\\\Release\\\\python&#8221; -genv FLUENT_PROD_DIR &#8220;D:\\\\Program Files\\\\ANSYS Inc\\\\ANSYS Student\\\\v232\\\\fluent\\\\fluent23.2.0&#8221; -genv I_MPI_PIN disable &nbsp; &#8220;D:\\\\Program Files\\\\ANSYS Inc\\\\ANSYS Student\\\\v232\\\\fluent\\\\fluent23.2.0\\\\win64\\\\3d_node\\\\fl_mpi2320.exe&#8221; -mport 127.0.0.1:127.0.0.1:52886:0 node -mpiw intel -pic default&lt;br&gt;(null)&lt;\/p&gt;&lt;p&gt;I have tried to set HOOPS_PICTURE to opengl2, msw\/win and opengl but to no avail. I have also updated the graphics driver to the newest NVIDA Studio and Game Driver but am still unable to open Fluent properly.&lt;\/p&gt;<\/p>\n","protected":false},"template":"","class_list":["post-318631","reply","type-reply","status-publish","hentry"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"I have tried running FLUENT by itself as an administrator, but it still experiences the same problem. I have also tried uninstalling and reinstalling ANSYS, but that does not work too.To add on to this, I have also ran the following commands on Command Prompt, based on a similar post made on the forum:set HOOPS_PICTURE=dx11&quot;D:\\Program\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/318631\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Ansys Learning Forum | Ansys Innovation Space\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Reply To: ANSYS Fluent not opening from Workbench | Ansys Learning Forum\" \/>\n\t\t<meta property=\"og:description\" content=\"I have tried running FLUENT by itself as an administrator, but it still experiences the same problem. I have also tried uninstalling and reinstalling ANSYS, but that does not work too.To add on to this, I have also ran the following commands on Command Prompt, based on a similar post made on the forum:set HOOPS_PICTURE=dx11&quot;D:\\Program\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/318631\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2023-11-20T16:30:25+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2023-11-20T16:30:25+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Reply To: ANSYS Fluent not opening from Workbench | Ansys Learning Forum\" \/>\n\t\t<meta name=\"twitter:description\" content=\"I have tried running FLUENT by itself as an administrator, but it still experiences the same problem. I have also tried uninstalling and reinstalling ANSYS, but that does not work too.To add on to this, I have also ran the following commands on Command Prompt, based on a similar post made on the forum:set HOOPS_PICTURE=dx11&quot;D:\\Program\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/318631\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/318631\\\/#listItem\",\"name\":\"Reply To: ANSYS Fluent not opening from Workbench\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/318631\\\/#listItem\",\"position\":2,\"name\":\"Reply To: ANSYS Fluent not opening from Workbench\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum#listItem\",\"name\":\"Home\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#organization\",\"name\":\"Ansys Learning Forum\",\"description\":\"Ansys Innovation Space\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/318631\\\/#webpage\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/318631\\\/\",\"name\":\"Reply To: ANSYS Fluent not opening from Workbench | Ansys Learning Forum\",\"description\":\"I have tried running FLUENT by itself as an administrator, but it still experiences the same problem. I have also tried uninstalling and reinstalling ANSYS, but that does not work too.To add on to this, I have also ran the following commands on Command Prompt, based on a similar post made on the forum:set HOOPS_PICTURE=dx11\\\"D:\\\\Program\",\"inLanguage\":\"en-US\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/forums\\\/reply\\\/318631\\\/#breadcrumblist\"},\"datePublished\":\"2023-11-20T16:30:25+00:00\",\"dateModified\":\"2023-11-20T16:30:25+00:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#website\",\"url\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/\",\"name\":\"Ansys Learning Forum\",\"description\":\"Ansys Innovation Space\",\"inLanguage\":\"en-US\",\"publisher\":{\"@id\":\"https:\\\/\\\/innovationspace.ansys.com\\\/forum\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"Reply To: ANSYS Fluent not opening from Workbench | Ansys Learning Forum","description":"I have tried running FLUENT by itself as an administrator, but it still experiences the same problem. I have also tried uninstalling and reinstalling ANSYS, but that does not work too.To add on to this, I have also ran the following commands on Command Prompt, based on a similar post made on the forum:set HOOPS_PICTURE=dx11\"D:\\Program","canonical_url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/318631\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/318631\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum#listItem","position":1,"name":"Home","item":"https:\/\/innovationspace.ansys.com\/forum","nextItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/318631\/#listItem","name":"Reply To: ANSYS Fluent not opening from Workbench"}},{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/318631\/#listItem","position":2,"name":"Reply To: ANSYS Fluent not opening from Workbench","previousItem":{"@type":"ListItem","@id":"https:\/\/innovationspace.ansys.com\/forum#listItem","name":"Home"}}]},{"@type":"Organization","@id":"https:\/\/innovationspace.ansys.com\/forum\/#organization","name":"Ansys Learning Forum","description":"Ansys Innovation Space","url":"https:\/\/innovationspace.ansys.com\/forum\/"},{"@type":"WebPage","@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/318631\/#webpage","url":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/318631\/","name":"Reply To: ANSYS Fluent not opening from Workbench | Ansys Learning Forum","description":"I have tried running FLUENT by itself as an administrator, but it still experiences the same problem. I have also tried uninstalling and reinstalling ANSYS, but that does not work too.To add on to this, I have also ran the following commands on Command Prompt, based on a similar post made on the forum:set HOOPS_PICTURE=dx11\"D:\\Program","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/#website"},"breadcrumb":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/forums\/reply\/318631\/#breadcrumblist"},"datePublished":"2023-11-20T16:30:25+00:00","dateModified":"2023-11-20T16:30:25+00:00"},{"@type":"WebSite","@id":"https:\/\/innovationspace.ansys.com\/forum\/#website","url":"https:\/\/innovationspace.ansys.com\/forum\/","name":"Ansys Learning Forum","description":"Ansys Innovation Space","inLanguage":"en-US","publisher":{"@id":"https:\/\/innovationspace.ansys.com\/forum\/#organization"}}]},"og:locale":"en_US","og:site_name":"Ansys Learning Forum | Ansys Innovation Space","og:type":"article","og:title":"Reply To: ANSYS Fluent not opening from Workbench | Ansys Learning Forum","og:description":"I have tried running FLUENT by itself as an administrator, but it still experiences the same problem. 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