{"id":27624,"date":"2020-07-14T20:57:00","date_gmt":"2020-07-14T17:57:00","guid":{"rendered":"https:\/\/en.buradabiliyorum.com\/microsoft-disables-remotefx-vgpu-feature-starting-in-july-2020\/"},"modified":"2020-07-14T20:57:00","modified_gmt":"2020-07-14T17:57:00","slug":"microsoft-disables-remotefx-vgpu-feature-starting-in-july-2020","status":"publish","type":"post","link":"https:\/\/buradabiliyorum.com\/en\/microsoft-disables-remotefx-vgpu-feature-starting-in-july-2020\/","title":{"rendered":"#Microsoft disables RemoteFX vGPU feature starting in July 2020"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-6a303a5b9eedb\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #dd3333;color:#dd3333\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #dd3333;color:#dd3333\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-6a303a5b9eedb\" checked aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/buradabiliyorum.com\/en\/microsoft-disables-remotefx-vgpu-feature-starting-in-july-2020\/#To_re-enable_RemoteFX_vGPU\" >To re-enable RemoteFX vGPU,<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/buradabiliyorum.com\/en\/microsoft-disables-remotefx-vgpu-feature-starting-in-july-2020\/#Method_1_Configure_RemoteFX_vGPU_with_Hyper-V_Manager%E2%80%8B%E2%80%8B\" >Method 1: Configure RemoteFX vGPU with Hyper-V Manager\u200b\u200b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/buradabiliyorum.com\/en\/microsoft-disables-remotefx-vgpu-feature-starting-in-july-2020\/#Method_2_Configure_RemoteFX_vGPU_with_PowerShell_cmdlets\" >Method 2: Configure RemoteFX vGPU with PowerShell cmdlets<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<p>&#8220;<strong>#Microsoft disables RemoteFX vGPU feature starting in July 2020<\/strong>&#8221;<\/p>\n<div>Along with today&#8217;s updates, Microsoft has announced that the RemoteFX vGPU feature will be disabled for Hyper-V virtual machines. Microsoft had found a serious vulnerability in this feature, so it will be disabled from now.<\/p>\n<p>RECOMMENDED: Click here to fix Windows errors and optimize system performance<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"Hyperv Remotefx Vgpu\" height=\"627\" src=\"https:\/\/winaero.com\/blog\/wp-content\/uploads\/2020\/07\/hyperv-remotefx-vgpu.png\" width=\"663\"><\/img><\/p>\n<p>The vGPU feature for RemoteFX makes it possible for multiple virtual machines to share a physical GPU. Rendering and compute resources are shared dynamically among virtual machines, making RemoteFX vGPU <a href=\"https:\/\/buradabiliyorum.com\/en\/category\/download-scripts-themes-apps\/\" data-internallinksmanager029f6b8e52c=\"9\" title=\"Download Scripts &amp; Themes &amp; Apps\" target=\"_blank\" rel=\"noopener\">app<\/a>ropriate for high-burst workloads where dedicated GPU resources are not required. For example, in a VDI service, RemoteFX vGPU can be used to offload app rendering costs to the GPU, with the effect of decreasing CPU load and improving service scalability.<\/p>\n<p>The new vulnerability, with the ID CVE-2020-1036, exists when Hyper-V RemoteFX vGPU on a host server fails to properly validate input from an authenticated user on a guest operating system. To exploit the vulnerability, an attacker could run a specially crafted application on a guest operating system, attacking certain third-party video drivers running on the Hyper-V host. This could then cause the host operating system to execute arbitrary code.<\/p>\n<p>An attacker who successfully exploited the vulnerability could execute arbitrary code on the host operating system.<\/p>\n<p>There will be no patch to fix this vulnerability. Instead, Microsoft forcibly disables it with cumulative updates. RemoteFX vGPU has been deprecated in Windows Server 2019 and customers are advised to use Discrete Device Assignment (DDA) instead of RemoteFX vGPU.<\/p>\n<p>However, there are scenarios when you need RemoteFX to be enabled at least for one VM launch. Without it, <span class=\"\">attempts to start virtual machines (VMs) will fail, and messages such as the following will appear:<\/span><\/p>\n<ul>\n<li>\u201cThe virtual machine cannot be started because all the RemoteFX-capable GPUs are disabled in Hyper-V Manager.\u201d<\/li>\n<li>\u201cThe virtual machine cannot be started because the server has insufficient GPU resources.\u201d<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"To_re-enable_RemoteFX_vGPU\"><\/span><strong>To re-enable RemoteFX vGPU,<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>For Windows 10, version 1803 and earlier versions<\/strong><\/p>\n<ol>\n<li>To configure RemoteFX vGPU, add the RemoteFX 3D graphics adapter to the virtual machine (VM). For more information, see Configure the RemoteFX vGPU 3D adapter.<\/li>\n<li>To configure the RemoteFX vGPU 3D adapter, use one of the following methods:<\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"Method_1_Configure_RemoteFX_vGPU_with_Hyper-V_Manager%E2%80%8B%E2%80%8B\"><\/span>Method 1: Configure RemoteFX vGPU with Hyper-V Manager\u200b\u200b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ol>\n<li>Stop the VM if it&#8217;s currently running.<\/li>\n<li>Open Hyper-V Manager and navigate to <strong>VM Settings<\/strong>, and then select <strong>Add Hardware<\/strong>.<\/li>\n<li>Select <strong>RemoteFX 3D Graphics Adapter<\/strong>, and then select <strong>Add<\/strong>.<\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"Method_2_Configure_RemoteFX_vGPU_with_PowerShell_cmdlets\"><\/span>Method 2: Configure RemoteFX vGPU with PowerShell cmdlets<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>To configure the RemoteFX vGPU 3D adapter, you must use the following PowerShell cmdlets:<\/p>\n<ul>\n<li>Add-VMRemoteFx3dVideoAdapter<\/li>\n<li>Get-VMRemoteFx3dVideoAdapter<\/li>\n<li>Set-VMRemoteFx3dVideoAdapter<\/li>\n<li>Get-VMRemoteFXPhysicalVideoAdapter<\/li>\n<\/ul>\n<p>RECOMMENDED: Click here to fix Windows errors and optimize system performance<\/p>\n<\/div>\n<blockquote>\n<p style=\"text-align: center;\"><strong>If you want to read more like this article, you can visit our <span style=\"color: #ff9900;\"><a style=\"color: #ff9900;\" href=\"https:\/\/en.buradabiliyorum.com\/technology\/\" target=\"_blank\" rel=\"noopener noreferrer\">Technology category.<\/a><\/span><\/strong>\n<\/p><\/blockquote>\n<blockquote>\n<p style=\"text-align: center;\"><strong>if you want to <a href=\"https:\/\/buradabiliyorum.com\/en\/category\/watch-movies-tv-seriess\/\" data-internallinksmanager029f6b8e52c=\"8\" title=\"Watch Movies &amp; TV Series\" target=\"_blank\" rel=\"noopener\">watch Movies<\/a> or Tv Shows go to <span style=\"color: #ff9900;\"><a style=\"color: #ff9900;\" href=\"https:\/\/dizi.buradabiliyorum.com\/\" target=\"_blank\" rel=\"noopener noreferrer\">Dizi.BuradaBiliyorum.Com<\/a> <\/span> for forums sites go to <span style=\"color: #ff9900;\"><a style=\"color: #ff9900;\" href=\"https:\/\/forum.buradabiliyorum.com\/\" target=\"_blank\" rel=\"noopener noreferrer\">Forum.BuradaBiliyorum.Com<\/a><\/span><\/strong><\/p>\n<\/blockquote>\n<p><span style=\"color: black;\"><a style=\"color: #ff9900;\" href=\"https:\/\/winaero.com\/blog\/microsoft-disables-remotefx-vgpu-feature-starting-in-july-2020\/\" target=\"_blank\" rel=\"noopener noreferrer\">Source<\/a><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&#8220;#Microsoft disables RemoteFX vGPU feature starting in July 2020&#8221; Along with today&#8217;s updates, Microsoft has announced that the RemoteFX vGPU feature will be disabled for Hyper-V virtual machines. Microsoft had found a serious vulnerability in this feature, so it will be disabled from now. RECOMMENDED: Click here to fix Windows errors and optimize system performance&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[18],"tags":[38929,38930,34290,38931],"class_list":["post-27624","post","type-post","status-publish","format-standard","hentry","category-technology","tag-microsoft-disables-remotefx-vgpu-feature-starting-in-july-2020","tag-remotefx-vgpu","tag-windows-10","tag-windows-10-hyper-v"],"_links":{"self":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/27624","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/comments?post=27624"}],"version-history":[{"count":0,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/27624\/revisions"}],"wp:attachment":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/media?parent=27624"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/categories?post=27624"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/tags?post=27624"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}