{"id":96291,"date":"2026-10-02T14:00:00","date_gmt":"2026-10-02T18:00:00","guid":{"rendered":"https:\/\/overcentral.com\/en\/?p=96291"},"modified":"2026-09-24T18:56:09","modified_gmt":"2026-09-24T22:56:09","slug":"control-resonant-firewall-exception-96291","status":"publish","type":"post","link":"https:\/\/overcentral.com\/en\/control-resonant-firewall-exception-96291\/","title":{"rendered":"How to Add CONTROL Resonant to Windows Firewall Exceptions"},"content":{"rendered":"

Adding a game to Windows<\/a> Firewall exceptions sounds like an online-only fix. For CONTROL Resonant, the opposite is true. Blocking the game’s network access can trigger crashes, black screens, and even the dreaded “out of video memory” error \u2014 problems that look like hardware failures but are actually firewall-related. Most players waste hours updating drivers or reinstalling before realizing a simple exception would have solved it.<\/p>\n

This guide covers the two reliable methods to whitelist CONTROL Resonant. Apply either one, then verify the fix by launching the game.<\/p>\n

Step 1: Locate the Game Executable<\/h2>\n

You’ll need the exact path to ControlResonant.exe<\/code>codecodecodecodecode (or whatever the primary .exe is named). On Steam<\/a>, right-click the game in your library, select Manage \u2192 Browse local files. That opens the installation folder. Copy the full path or just remember the folder location. You’ll need it in the next step.<\/p>\n

Step 2: Add an Exception via Windows Security<\/h2>\n
    \n
  1. Press Windows Key + S<\/strong>, type Windows Security<\/strong>, and open it.<\/li>\n
  2. Select Firewall & network protection<\/strong> \u2192 Allow an app through firewall<\/strong>.<\/li>\n
  3. Click Change settings<\/strong> (you need administrator privileges).<\/li>\n
  4. If CONTROL Resonant is already listed, skip to Step 3. If not, click Allow another app<\/strong>.<\/li>\n
  5. Click Browse<\/strong>, navigate to the game’s .exe<\/code>codecodecodecodecode file (from Step 1), select it, and click Add<\/strong>.<\/li>\n<\/ol>\n

    Step 3: Verify Private and Public Boxes Are Checked<\/h2>\n

    After adding (or selecting) CONTROL Resonant in the list, make sure both<\/strong> checkboxes under Private<\/strong> and Public<\/strong> are ticked. Private covers your home network; Public covers external networks like coffee shop Wi-Fi. If only Private is checked, the game can still be blocked when you connect to a different network \u2014 causing a crash mid-session.<\/p>\n

    Click OK<\/strong> and close Windows Security.<\/p>\n

    Step 4: Alternative Method \u2014 Control Panel (Older Interface)<\/h2>\n

    If the Windows Security interface fails to save the changes (a known bug on Windows 11<\/a> 23H2 and later), fall back to the classic Control Panel:<\/p>\n

      \n
    1. Press Windows Key + R<\/strong>, type control<\/strong>, and press Enter.<\/li>\n
    2. Go to System and Security<\/strong> \u2192 Windows Defender Firewall<\/strong> \u2192 Allow an app or feature through Windows Defender Firewall<\/strong>.<\/li>\n
    3. Click Change settings<\/strong>, then Allow another app<\/strong>.<\/li>\n
    4. Browse to the game’s .exe<\/code>codecodecodecodecode and add it. Ensure both Private and Public are checked.<\/li>\n<\/ol>\n

      This method bypasses the newer UI and often works when the first method doesn’t stick.<\/p>\n

      Step 5: Confirm the Exception Is Active<\/h2>\n

      Launch CONTROL Resonant. If you still get crashes, repeat Steps 2\u20133 but also check that no third-party antivirus (Avast, Norton, Bitdefender) is blocking the game. Many of those programs override Windows Firewall \u2014 you’ll need to add the exception inside their own settings panel.<\/p>\n

      Symptom Check: When Firewall Is the Hidden Culprit<\/h2>\n

      The following table pairs crashes that look<\/em> like hardware failures with the actual cause \u2014 a blocked port or executable. If you see any of these, revisit the firewall exception.<\/p>\n\n\n\n\n\n\n\n
      Symptom<\/th>\nMistaken Diagnosis<\/th>\nActual Cause (Firewall)<\/th>\n<\/tr>\n<\/thead>\n
      “Out of video memory” error<\/td>\nGPU VRAM exhaustion<\/td>\nGame cannot reach authentication server, triggers a faulty memory-handling routine<\/td>\n<\/tr>\n
      Crash to desktop on startup<\/td>\nCorrupted game files<\/td>\nFirewall rejects the initial handshake; game assumes a fatal runtime error<\/td>\n<\/tr>\n
      Black screen<\/a> after splash logo<\/a><\/td>\nDriver timeout \/ TDR<\/td>\nGame waits indefinitely for a network call that never completes<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      What Happens When Windows Updates Reset Firewall Rules<\/h2>\n

      Windows feature updates (e.g., version 24H2) have a habit of resetting firewall rules. After a major update, test CONTROL Resonant early. If it crashes again, reapply the exception. This is especially relevant for players who already added the exception months ago \u2014 it may have been silently removed.<\/p>\n

      The fix takes less than two minutes. The alternative is another hour of driver troubleshooting.<\/p>\n","protected":false},"excerpt":{"rendered":"

      Adding a game to Windows Firewall exceptions sounds like an online-only fix. For CONTROL Resonant, the opposite is true. Blocking the game’s network access can trigger crashes, black screens, and even the dreaded “out of video memory” error \u2014 problems that look like hardware failures but are actually firewall-related. Most players waste hours updating drivers […]<\/p>\n","protected":false},"author":7,"featured_media":96341,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/assetsio.gnwcdn.com\/control-resonant-review-13.jpg?width=2048&height=2048&fit=bounds&quality=85&format=jpg&auto=webp","fifu_image_alt":"","footnotes":""},"categories":[2],"tags":[],"class_list":["post-96291","post","type-post","status-publish","format-standard","has-post-thumbnail","category-videogames"],"fifu_image_url":"https:\/\/assetsio.gnwcdn.com\/control-resonant-review-13.jpg?width=2048&height=2048&fit=bounds&quality=85&format=jpg&auto=webp","_links":{"self":[{"href":"https:\/\/overcentral.com\/en\/wp-json\/wp\/v2\/posts\/96291","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/overcentral.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/overcentral.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/overcentral.com\/en\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/overcentral.com\/en\/wp-json\/wp\/v2\/comments?post=96291"}],"version-history":[{"count":1,"href":"https:\/\/overcentral.com\/en\/wp-json\/wp\/v2\/posts\/96291\/revisions"}],"predecessor-version":[{"id":98813,"href":"https:\/\/overcentral.com\/en\/wp-json\/wp\/v2\/posts\/96291\/revisions\/98813"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/overcentral.com\/en\/wp-json\/wp\/v2\/media\/96341"}],"wp:attachment":[{"href":"https:\/\/overcentral.com\/en\/wp-json\/wp\/v2\/media?parent=96291"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/overcentral.com\/en\/wp-json\/wp\/v2\/categories?post=96291"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/overcentral.com\/en\/wp-json\/wp\/v2\/tags?post=96291"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}