https://community.intel.com/t5/Graphics/Intel-iris-xe-and-Opencl-and-Vegas-Pro-Conflict/m-p/1509066#M120536 <P>RESOLVED: The problem was that I cloned from a Dell XPS 13 and needed to uninstall the windows and dell display drivers on the new computer.</P> Fri, 28 Jul 2023 08:46:48 GMT iorbiter 2023-07-28T08:46:48Z https://community.intel.com/t5/Graphics/Intel-iris-xe-and-Opencl-and-Vegas-Pro-Conflict/m-p/1509058#M120535 <P>Hello,&nbsp;</P><P>The Problem:</P><P>Can't start Vegas Pro 20 after installing Intel Iris Xe Graphics Driver. Error report below mentions fault with opencl.dll.</P><P>The (hi)Story:</P><P>1. I recently bought a new mini computer: Intel Corporation NUC11PABi7, 11th Gen Intel® Core™ i7-1165G7 @ 2.80GHz, Intel® Iris® Xe Graphics, 32 GB. Windows 10.</P><P>2. I cloned my Dell XPS13 laptop with Vegas installed and everything worked fine on the new machine - except a problem with playback glitches while playing some prores 422 LT 4k videos with fast action. Solved by the next step.</P><P>3. Yesterday I updated, the Display driver, Bios etc from the official Intel site.</P><P>4. Today when I tried to start Vegas, I got the error message (below) a few seconds after the Vegas splash screen appeared.</P><P>5. I tried reinstalling Vegas Post 20, but the problem persists.</P><P>&nbsp;6. I tried deactivating the Iris® Xe Graphics and Vegas launches as normal. However, the iris driver is required to play all prores 422 4k files correctly whether in Vegas or other Windows video players like vlc, quicktime, mpc.</P><P>Extra Information<BR />File: C:\Users\robert\AppData\Local\VEGAS Pro\20.0\fileio_x64.log<BR />File: C:\Users\robert\AppData\Local\VEGAS Pro\20.0\persist.prefs</P><P>Problem Description<BR />Application Name: VEGAS Pro<BR />Application Version: Version 20.0 (Build 411)<BR />Problem: Unmanaged Exception (0xc0000005)<BR />Fault Module: C:\windows\SYSTEM32\OpenCL.dll<BR />Fault Address: 0x00007FFBE3C15C98<BR />Fault Offset: 0x0000000000005C98</P><P>Fault Process Details<BR />Process Path: C:\Program Files\VEGAS\VEGAS Pro 20.0\vegas200.exe<BR />Process Version: Version 20.0 (Build 411)<BR />Process Description: VEGAS Pro<BR />Process Image Date: 2023-06-12 (Mon Jun 12) 18:23:12</P><P>Thanks for any help - Robert</P><P>&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P> Fri, 28 Jul 2023 08:05:01 GMT https://community.intel.com/t5/Graphics/Intel-iris-xe-and-Opencl-and-Vegas-Pro-Conflict/m-p/1509058#M120535 iorbiter 2023-07-28T08:05:01Z https://community.intel.com/t5/Graphics/Intel-iris-xe-and-Opencl-and-Vegas-Pro-Conflict/m-p/1509066#M120536 <P>RESOLVED: The problem was that I cloned from a Dell XPS 13 and needed to uninstall the windows and dell display drivers on the new computer.</P> Fri, 28 Jul 2023 08:46:48 GMT https://community.intel.com/t5/Graphics/Intel-iris-xe-and-Opencl-and-Vegas-Pro-Conflict/m-p/1509066#M120536 iorbiter 2023-07-28T08:46:48Z