{"id":2974,"date":"2025-04-28T03:10:25","date_gmt":"2025-04-28T03:10:25","guid":{"rendered":"https:\/\/techmaina.com\/?p=2974"},"modified":"2025-04-28T05:56:37","modified_gmt":"2025-04-28T05:56:37","slug":"how-to-fix-rpc-server-is-unavailable-error-in-windows","status":"publish","type":"post","link":"https:\/\/techmaina.com\/how-to-fix-rpc-server-is-unavailable-error-in-windows\/","title":{"rendered":"Fixed: &#8216;RPC Server is Unavailable Error&#8217; in Windows [2025]"},"content":{"rendered":"<p>If you use Windows frequently, you&#8217;re probably familiar with one of the most commonly seen and seemingly unexplainable error messages that ever pop up: &#8220;RPC Server is Unavailable.&#8221;<\/p>\n<p>While this error can cause great confusion for inexperienced Windows users, it is not a serious or dangerous error, meaning that it won&#8217;t cause you to lose any data or programs. Fortunately, it&#8217;s easy enough to fix if you know what you are doing.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-2989 size-full\" title=\"How to Fix 'RPC Server is Unavailable Error' in Windows\" src=\"https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/How-to-Fix-RPC-Server-is-Unavailable-Error-in-Windows.jpg\" alt=\"How to Fix 'RPC Server is Unavailable Error' in Windows\" width=\"700\" height=\"370\" srcset=\"https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/How-to-Fix-RPC-Server-is-Unavailable-Error-in-Windows.jpg 700w, https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/How-to-Fix-RPC-Server-is-Unavailable-Error-in-Windows-300x159.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_73 counter-hierarchy ez-toc-counter ez-toc-light-blue 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-6811c8f0a31e8\" 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: #999;color:#999\" 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: #999;color:#999\" 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-6811c8f0a31e8\"  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:\/\/techmaina.com\/how-to-fix-rpc-server-is-unavailable-error-in-windows\/#What_is_RPC_Server\" title=\"What is RPC Server?\">What is RPC Server?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/techmaina.com\/how-to-fix-rpc-server-is-unavailable-error-in-windows\/#What_Causes_%E2%80%9CThe_RPC_Server_Is_Unavailable%E2%80%9D_Error\" title=\"What Causes &#8220;The RPC Server Is Unavailable&#8221; Error?\">What Causes &#8220;The RPC Server Is Unavailable&#8221; Error?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/techmaina.com\/how-to-fix-rpc-server-is-unavailable-error-in-windows\/#How_To_Fix_The_RPC_Server_Is_Unavailable_Error\" title=\"How To Fix The RPC Server Is Unavailable Error\">How To Fix The RPC Server Is Unavailable Error<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/techmaina.com\/how-to-fix-rpc-server-is-unavailable-error-in-windows\/#1_Make_Sure_the_RPC_Service_is_Running_Properly\" title=\"1. Make Sure the RPC Service is Running Properly\">1. Make Sure the RPC Service is Running Properly<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/techmaina.com\/how-to-fix-rpc-server-is-unavailable-error-in-windows\/#2_Enable_Remote_Desktop_Assistance_In_Firewall\" title=\"2. Enable Remote Desktop \/ Assistance In Firewall\">2. Enable Remote Desktop \/ Assistance In Firewall<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/techmaina.com\/how-to-fix-rpc-server-is-unavailable-error-in-windows\/#3_Change_Startup_Options_From_Selective_To_Normal\" title=\"3. Change Startup Options From Selective To Normal\">3. Change Startup Options From Selective To Normal<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/techmaina.com\/how-to-fix-rpc-server-is-unavailable-error-in-windows\/#4_Enable_IPV6_And_File_Printer_Sharing_For_Connected_Networks\" title=\"4. Enable IPV6 And File &amp; Printer Sharing For Connected Networks\">4. Enable IPV6 And File &amp; Printer Sharing For Connected Networks<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/techmaina.com\/how-to-fix-rpc-server-is-unavailable-error-in-windows\/#5_Perform_Flush_DNS_Renew\" title=\"5. Perform Flush DNS &amp; Renew\">5. Perform Flush DNS &amp; Renew<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/techmaina.com\/how-to-fix-rpc-server-is-unavailable-error-in-windows\/#6_Force_RPC_Services_To_Start_Using_Registry_Editor\" title=\"6. Force RPC Services To Start Using Registry Editor\">6. Force RPC Services To Start Using Registry Editor<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/techmaina.com\/how-to-fix-rpc-server-is-unavailable-error-in-windows\/#Conclusion\" title=\"Conclusion\">Conclusion<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"What_is_RPC_Server\"><\/span><strong>What is RPC Server?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>First, let&#8217;s talk about what RPC is in the first place to clear up some confusion and mystery. RPC stands for &#8220;remote procedure call,&#8221; and it is the method computers have used for decades to communicate with one another.<\/p>\n<p>What makes things a little confusing is that with modern PCs multitasking and running multiple programs at once, RPC has become the method some applications use to communicate with other applications running on the same computer.<\/p>\n<p>RPC is basically just a system that allows different processes to communicate with each other to perform tasks.<\/p>\n<p>This works a bit like a network where the RPS server will open a port, communicate with the destination service or server, wait for a response, send packets when there is a response, and then transfer the task data to the destination server or service.<\/p>\n<p>The entire process operates in reverse when the destination service or server has done its job and has data to send back to the starting program.<\/p>\n<div class=\"code-block code-block-2\">\n<div id=\"8db3cc36-c542-4859-b7ea-22649a000a6e\" class=\"demand-supply\" data-ad=\"blogcelular.net_fluid_lb+sq_2\" data-devices=\"m:1,t:1,d:1\" data-ds-status=\"done\">\n<p>Although we will talk about RPC on Windows systems in this article, you should be aware that the RPC methodology is used on almost all types of computer systems in use today.<\/p>\n<p>It&#8217;s a methodology, not a Windows-specific process. Most RPC server errors occur within a single computer, but the cause of the problem could be something on that computer or something on the network as a whole.<\/p>\n<p>I&#8217;ll show you how to figure out both types of problems in this article.<\/p>\n<p><span style=\"text-decoration: underline;\"><strong>Read Also:<\/strong><\/span><\/p>\n<ul>\n<li style=\"padding-bottom: 10px;\"><a href=\"https:\/\/techmaina.com\/error-loading-operating-system\/\" target=\"_blank\" rel=\"noopener\">How To Fix Error Loading Operating System In Windows<\/a><\/li>\n<li style=\"padding-bottom: 10px;\"><a href=\"https:\/\/techmaina.com\/missing-operating-system\/\" target=\"_blank\" rel=\"noopener\">Missing Operating System: How To Easily Fix The Issue\u00a0<\/a><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"What_Causes_%E2%80%9CThe_RPC_Server_Is_Unavailable%E2%80%9D_Error\"><\/span><strong>What Causes &#8220;The RPC Server Is Unavailable&#8221; Error?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>So what will cause the &#8220;RPC server is unavailable&#8221; error? All right, let&#8217;s say one service on your computer needs to communicate with another, so it contacts the RPC server on the computer to initiate the exchange.<\/p>\n<p>An RPC server uses the ports on your computer to &#8220;listen&#8221; and &#8220;talk&#8221;, and it is the server that makes communication possible between services, whether they are networked or local.<\/p>\n<p>If the call to the RPC server fails because the server is unavailable, unresponsive, unable to write to memory, or unable to open the port, an &#8220;RPC server unavailable&#8221; error is triggered.<\/p>\n<p>Since RPC is a separate communication device, there are several different modules that may be responsible for causing the error message.<\/p>\n<p>The RPC server is unavailable error message\u00a0\u00a0can be triggered by one of the following:<\/p>\n<ul>\n<li style=\"padding-bottom: 10px;\">One or more services required by RPC are disabled.<\/li>\n<li style=\"padding-bottom: 10px;\">Remote assistance is disabled by the Firewall.<\/li>\n<li style=\"padding-bottom: 10px;\">IPV6 or File Printer Sharing is disabled.<\/li>\n<li style=\"padding-bottom: 10px;\">The IP address broke the RPC server.<\/li>\n<li>RPC services are disabled via the Registry.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"How_To_Fix_The_RPC_Server_Is_Unavailable_Error\"><\/span><strong>How To Fix The RPC Server Is Unavailable Error<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>On a Windows 10 machine, there are three basic potential causes for this error message.<\/p>\n<p>Either the RPC service is not running, there is a problem with the network, or some critical registry entries that control the RPC service have become corrupted.<\/p>\n<p>In Windows 10, the most common cause for errors is that the RPC service is not running.<\/p>\n<p>The first thing Windows error should try is a full reboot. If the RPC service stops working due to a temporary problem, then a reboot will restart along with the rest of the computer, so this is the first thing to try.<\/p>\n<p>If rebooting doesn&#8217;t solve the error then try the following fixes. Note that this fix was written specifically for Windows 10 computers, but the same general process can be used on earlier <a href=\"https:\/\/techmaina.com\/what-version-of-windows-do-i-have\/\" target=\"_blank\" rel=\"noopener\">versions of Windows<\/a>.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Make_Sure_the_RPC_Service_is_Running_Properly\"><\/span><strong>1. Make Sure the RPC Service is Running Properly<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u201cThe RPC server is unavailable\u201d problem could be caused by a malfunction of the RPC service on each connected computer.<\/p>\n<p>You can follow the steps below to ensure that all the services related to RPC are running normally.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-2980\" src=\"https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Make-sure-the-RPC-Service-is-running-properly.jpg\" alt=\"Make sure the RPC Service is running properly\" width=\"700\" height=\"525\" srcset=\"https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Make-sure-the-RPC-Service-is-running-properly.jpg 780w, https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Make-sure-the-RPC-Service-is-running-properly-300x225.jpg 300w, https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Make-sure-the-RPC-Service-is-running-properly-768x576.jpg 768w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<ol>\n<li style=\"padding-bottom: 10px;\">Press\u00a0\u00a0<strong>Windows key + R<\/strong>\u00a0\u00a0on your keyboard to open the\u00a0<strong>Run<\/strong> dialog.\u00a0Then type &#8221;\u00a0<strong>services. MSC<\/strong>\u00a0&#8221; and press\u00a0\u00a0<strong>Enter<\/strong>.<\/li>\n<li>In the\u00a0<strong>Services<\/strong> window, scroll down to find the items\u00a0\u00a0<strong>DCOM Server Process Launcher,\u00a0\u00a0Remote Procedure Call (RPC)<\/strong>, and\u00a0\u00a0<strong>RPC Endpoint Mapper<\/strong>.\u00a0Make sure their status is\u00a0\u00a0<strong>Running <\/strong>and that their startup is set to\u00a0\u00a0<strong>Automatic<\/strong>.<\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"2_Enable_Remote_Desktop_Assistance_In_Firewall\"><\/span><strong>2. Enable Remote Desktop \/ Assistance In Firewall<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The firewall is able to block the traffic requested by the RPC and is therefore causing the problem the RPC server is unavailable.<\/p>\n<p>You should check your firewall configuration and see if it is blocking network connections for RPCs. To do this, follow these steps:<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-2981 size-full\" src=\"https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Enable-Remote-Desktop-Assistance-In-Firewall.jpg\" alt=\"Enable Remote Desktop Assistance In Firewall\" width=\"700\" height=\"437\" srcset=\"https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Enable-Remote-Desktop-Assistance-In-Firewall.jpg 700w, https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Enable-Remote-Desktop-Assistance-In-Firewall-300x187.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<ol>\n<li style=\"padding-bottom: 10px;\">Press\u00a0\u00a0<strong>Windows key + R<\/strong>\u00a0\u00a0on your keyboard to open the\u00a0<strong>Run<\/strong> dialog.\u00a0Then type &#8221;\u00a0<strong>control<\/strong>\u00a0&#8221; and press\u00a0\u00a0<strong>Enter<\/strong>.<\/li>\n<li style=\"padding-bottom: 10px;\">In Control Panel, look for the <strong>windows firewall<\/strong>.\u00a0And then click\u00a0\u00a0<strong>Allow an app through Windows Firewall<\/strong>\u00a0under the words\u00a0\u00a0<a href=\"https:\/\/techmaina.com\/how-to-turn-off-firewall\/\" target=\"_blank\" rel=\"noopener\"><strong>Windows Firewall<\/strong><\/a>.<\/li>\n<li>Scroll down to find\u00a0\u00a0<strong>Remote Assistance<\/strong>. Make sure the communication is\u00a0<strong>enabled<\/strong>\u00a0\u00a0(All item boxes must be\u00a0<strong>checked<\/strong>\u00a0).<\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"3_Change_Startup_Options_From_Selective_To_Normal\"><\/span><strong>3. Change Startup Options From Selective To Normal<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The selective startup is a boot method that <a href=\"https:\/\/techmaina.com\/how-to-disable-startup-programs\/\" target=\"_blank\" rel=\"noopener\">allows your computer to start up<\/a> with a minimal number of items loaded.<\/p>\n<p>This is usually done when troubleshooting problems with your computer that may involve other third-party applications.<\/p>\n<p>However, every time you boot using selective startup, your computer also won&#8217;t load all the RPC components onto your computer.<\/p>\n<p>In that case, you can select normal startup and see if this fixes the problem.<\/p>\n<p><span style=\"text-decoration: underline;\"><strong>Here&#8217;s how:<\/strong><\/span><\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-2982 size-full\" src=\"https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Change-Startup-Options-From-Selective-To-Normal.jpg\" alt=\"Change Startup Options From Selective To Normal\" width=\"571\" height=\"385\" srcset=\"https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Change-Startup-Options-From-Selective-To-Normal.jpg 571w, https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Change-Startup-Options-From-Selective-To-Normal-300x202.jpg 300w\" sizes=\"(max-width: 571px) 100vw, 571px\" \/><\/p>\n<ol>\n<li style=\"padding-bottom: 10px;\">Press\u00a0<strong>Windows key + R<\/strong>, type &#8221;\u00a0<strong>MSConfig<\/strong> &#8221; in the dialogue box, and press\u00a0<strong>Enter<\/strong>.<\/li>\n<li style=\"padding-bottom: 10px;\">Once the\u00a0<strong>System Configuration<\/strong>\u00a0window\u00a0opens, select the\u00a0<strong>General <\/strong>tab and select the <strong>Normal startup<\/strong> option.<\/li>\n<li style=\"padding-bottom: 10px;\">Click\u00a0\u00a0<strong>Apply<\/strong>\u00a0\u00a0&gt;\u00a0\u00a0<strong>OK<\/strong>\u00a0\u00a0to save changes and exit.<\/li>\n<li>You will be asked to <a href=\"https:\/\/techmaina.com\/how-to-restart-windows-10\/\" target=\"_blank\" rel=\"noopener\">restart the computer<\/a>.\u00a0Restart immediately using the window that appears and check if the error message got resolved.<\/li>\n<\/ol>\n<p><span style=\"text-decoration: underline;\"><strong>Read Also:<\/strong><\/span><\/p>\n<ul>\n<li style=\"padding-bottom: 10px;\"><a href=\"https:\/\/techmaina.com\/inaccessible-boot-device\/\" target=\"_blank\" rel=\"noopener\">How To Fix: Inaccessible Boot Device Error In Windows 10<\/a><\/li>\n<li style=\"padding-bottom: 10px;\"><a href=\"https:\/\/techmaina.com\/a-disk-read-error-occurred\/\" target=\"_blank\" rel=\"noopener\">How To Fix A Disk Read Error Occurred In Windows 10<\/a><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"4_Enable_IPV6_And_File_Printer_Sharing_For_Connected_Networks\"><\/span><strong>4. Enable IPV6 And File &amp; Printer Sharing For Connected Networks<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>In some cases, you may experience\u00a0\u00a0<strong>Error 1722: The RPC server is unavailable\u00a0<\/strong>issue in cases where there is a network connection outage caused by one or more settings.<\/p>\n<p>In this case, enabling IPV6 and File &amp; Printer Sharing for the connected network can solve the problem.<\/p>\n<p><span style=\"text-decoration: underline;\"><strong>To do this, follow the steps below:<\/strong><\/span><\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-2983 size-full\" src=\"https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Enable-IPV6-And-File-Printer-Sharing-For-Connected-Networks.jpg\" alt=\"Enable IPV6 And File &amp; Printer Sharing For Connected Networks\" width=\"700\" height=\"437\" srcset=\"https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Enable-IPV6-And-File-Printer-Sharing-For-Connected-Networks.jpg 700w, https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Enable-IPV6-And-File-Printer-Sharing-For-Connected-Networks-300x187.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<ol>\n<li style=\"padding-bottom: 10px;\">Press\u00a0<strong>Windows key + R<\/strong>\u00a0\u00a0and then type &#8221;\u00a0<strong>ncpa.cpl<\/strong>\u00a0&#8221; in the Run dialog box and press Enter to open the\u00a0<strong>Network Connections<\/strong> window.<\/li>\n<li style=\"padding-bottom: 10px;\">In the Network Connections window, right-click on the network you are currently connected to and press\u00a0 <strong>Properties.<\/strong><\/li>\n<li style=\"padding-bottom: 10px;\">Once you have entered the Properties of your network connection, go to the Network tab and scroll down through the list of items.<\/li>\n<li style=\"padding-bottom: 10px;\">Find\u00a0\u00a0<strong>File and\u00a0\u00a0Printer Sharing for Microsoft Networks <\/strong>and\u00a0\u00a0<strong>Internet Protocol Version 6 (TCP \/ IPv6)<\/strong>\u00a0\u00a0and make sure that the two related boxes are checked.<\/li>\n<li style=\"padding-bottom: 10px;\">Click\u00a0\u00a0<strong>Ok <\/strong>to save changes.<\/li>\n<li>Restart your computer and see if the problem is resolved.<\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"5_Perform_Flush_DNS_Renew\"><\/span><strong>5. Perform Flush DNS &amp; Renew<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>This solution requires you to ensure that the services involved in the RPC connection are running (as described in solution 1 above) before you proceed to clear DNS and renew the connection.<\/p>\n<p>If you are sure that the required service is running, follow the instructions below to clear DNS and renew the connection.<\/p>\n<ol>\n<li style=\"padding-bottom: 10px;\">Type <strong>command prompt <\/strong>in your Start menu search bar, then right-click the best match and select\u00a0\u00a0<strong>Run as administrator<\/strong>.<\/li>\n<li style=\"padding-bottom: 10px;\">Inside the Command prompt, type the command \u201c\u00a0<strong>ipconfig \/ flushdns<\/strong>\u00a0\u201d and press\u00a0<strong>Enter<\/strong>\u00a0to clear the current IP configuration.<\/li>\n<li style=\"padding-bottom: 10px;\">After the command is done successfully, also type the command &#8221;\u00a0<strong>ipconfig \/ renew<\/strong>\u00a0&#8221; and press\u00a0<strong>Enter<\/strong>\u00a0to update the IP configuration.<\/li>\n<li>Once the IP is updated, close the Command Prompt and run remote commands and see if the problem has been resolved.<\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"6_Force_RPC_Services_To_Start_Using_Registry_Editor\"><\/span><strong>6. Force RPC Services To Start Using Registry Editor<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>You will have to check your Registry settings to make sure RPC is running properly on your computer.\u00a0To use the Registry Editor to force RPC services to start, do the following:<\/p>\n<p>1. Log in to your operating system as\u00a0 <strong>Administrator<\/strong> \u00a0(Registry Editing requires\u00a0 <strong>Administrator Privileges<\/strong>\u00a0).<\/p>\n<p>2. Press\u00a0\u00a0<strong>Windows key + R<\/strong>\u00a0\u00a0on your keyboard to open the\u00a0<strong>Run<\/strong> dialog.\u00a0Then type &#8221;\u00a0<strong>Regedit<\/strong>\u00a0&#8221; and press\u00a0\u00a0<strong>Enter<\/strong>.<\/p>\n<p>3. When your Registry Editor opens, navigate to\u00a0\u00a0<strong>HKEY_LOCAL_MACHINE \\ SYSTEM \\ CurrentControlSet \\ Services \\ RpcSs<\/strong>.\u00a0See if there are any items missing as the image below shows.\u00a0If there is, it is recommended that you reinstall your Windows.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-2984 size-full\" src=\"https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Force-RPC-Services-To-Start-Using-Registry-Editor.jpg\" alt=\"Force RPC Services To Start Using Registry Editor\" width=\"700\" height=\"568\" srcset=\"https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Force-RPC-Services-To-Start-Using-Registry-Editor.jpg 700w, https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Force-RPC-Services-To-Start-Using-Registry-Editor-300x243.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p>4. If you find\u00a0\u00a0\u00a0<strong>Remote Procedure Call (RPC) is <\/strong>not set correctly when you try method 1, you can edit the\u00a0\u00a0<strong>Start <\/strong>registry key in\u00a0\u00a0<strong>RpcSs<\/strong>.\u00a0Double click on\u00a0\u00a0<strong>Start <\/strong>to edit the value.\u00a0Set the\u00a0<strong>value data <\/strong>to\u00a0\u00a0<strong>2<\/strong>.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-2985 size-full\" src=\"https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Force-RPC-Services-To-Start-Using-Registry-Editor-1.jpg\" alt=\"Force RPC Services To Start Using Registry Editor 1\" width=\"700\" height=\"568\" srcset=\"https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Force-RPC-Services-To-Start-Using-Registry-Editor-1.jpg 700w, https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Force-RPC-Services-To-Start-Using-Registry-Editor-1-300x243.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p>5. Navigate to\u00a0\u00a0\u00a0<strong>HKEY_LOCAL_MACHINE \\ SYSTEM \\ CurrentControlSet \\ Services \\ DcomLaunch .\u00a0<\/strong>If you find\u00a0\u00a0<strong>DCOM Server Process Launcher is <\/strong>not set properly, double click on the\u00a0<strong>Start registry key<\/strong> button to edit its value. Set the\u00a0<strong>value data <\/strong>to\u00a0\u00a0<strong>2<\/strong>.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-2986 size-full\" src=\"https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Force-RPC-Services-To-Start-Using-Registry-Editor-2.jpg\" alt=\"Force RPC Services To Start Using Registry Editor 2\" width=\"700\" height=\"568\" srcset=\"https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Force-RPC-Services-To-Start-Using-Registry-Editor-2.jpg 700w, https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Force-RPC-Services-To-Start-Using-Registry-Editor-2-300x243.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p>6. Navigate to\u00a0\u00a0<strong>HKEY_LOCAL_MACHINE \\ SYSTEM \\ CurrentControlSet \\ Services \\ RpcEptMapper<\/strong>.\u00a0If you previously found the\u00a0<strong>RPC Endpoint Mapper<\/strong> settings were incorrect, double click on the\u00a0\u00a0<strong>Start <\/strong>registry key to edit the values.\u00a0Again, set\u00a0<strong>the value data <\/strong>to\u00a0\u00a0<strong>2<\/strong>.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-2987 size-full\" src=\"https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Force-RPC-Services-To-Start-Using-Registry-Editor-3.jpg\" alt=\"Force RPC Services To Start Using Registry Editor 3\" width=\"700\" height=\"568\" srcset=\"https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Force-RPC-Services-To-Start-Using-Registry-Editor-3.jpg 700w, https:\/\/techmaina.com\/wp-content\/uploads\/2020\/12\/Force-RPC-Services-To-Start-Using-Registry-Editor-3-300x243.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p><span style=\"text-decoration: underline;\"><strong>Read Also:<\/strong><\/span><\/p>\n<ul>\n<li class=\"entry-title td-module-title\"><a title=\"How to Remove or Extend Trial Period from a Software [2022]\" href=\"https:\/\/techmaina.com\/how-to-remove-trial-period-from-software\/\" target=\"_blank\" rel=\"noopener\">How to Remove or Extend Trial Period from a Software<\/a><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><strong>Conclusion<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>So those are some ways to solve The Rpc Server Is Unavailable. Hopefully one of the methods above can solve the problem you are experiencing.<\/p>\n<p>However, you may have tried all the methods above, and you are still getting the error &#8220;The RPC Server Is Unavailable&#8221;.<\/p>\n<p>In this case, the admin suggests you either <strong>restore your system to the latest restore point <\/strong>or <strong>reinstall Windows <\/strong>on your <a href=\"https:\/\/en.wikipedia.org\/wiki\/Computer\" target=\"_blank\" rel=\"noopener\">computer<\/a>.<\/p>\n<p>You can also contact your device manufacturer for further assistance.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>If you use Windows frequently, you&#8217;re probably familiar with one of the most commonly seen and seemingly unexplainable error messages that ever pop up: &#8220;RPC Server is Unavailable.&#8221; While this error can cause great confusion for inexperienced Windows users, it is not a serious or dangerous error, meaning that it won&#8217;t cause you to lose [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2989,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"tdm_status":"","tdm_grid_status":"","footnotes":""},"categories":[5],"tags":[1659],"class_list":{"0":"post-2974","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-computer","8":"tag-rpc-server-is-unavailable"},"_links":{"self":[{"href":"https:\/\/techmaina.com\/wp-json\/wp\/v2\/posts\/2974","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/techmaina.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/techmaina.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/techmaina.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/techmaina.com\/wp-json\/wp\/v2\/comments?post=2974"}],"version-history":[{"count":7,"href":"https:\/\/techmaina.com\/wp-json\/wp\/v2\/posts\/2974\/revisions"}],"predecessor-version":[{"id":13880,"href":"https:\/\/techmaina.com\/wp-json\/wp\/v2\/posts\/2974\/revisions\/13880"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/techmaina.com\/wp-json\/wp\/v2\/media\/2989"}],"wp:attachment":[{"href":"https:\/\/techmaina.com\/wp-json\/wp\/v2\/media?parent=2974"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/techmaina.com\/wp-json\/wp\/v2\/categories?post=2974"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/techmaina.com\/wp-json\/wp\/v2\/tags?post=2974"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}