diff --git a/browser/components/screenshots/tests/browser/browser.toml b/browser/components/screenshots/tests/browser/browser.toml
index ba665c24e5bc..6175d5778992 100644
--- a/browser/components/screenshots/tests/browser/browser.toml
+++ b/browser/components/screenshots/tests/browser/browser.toml
@@ -23,6 +23,8 @@ skip-if = [
   "os == 'linux' && os_version == '18.04' && processor == 'x86_64'",
   "os == 'win' && os_version == '11.2009' && processor == 'x86' && opt", # Bug 1879673
   "os == 'win' && os_version == '11.2009' && processor == 'x86_64' && opt", # Bug 1879673
+  "os == 'win' && os_version == '11.26100' && processor == 'x86' && opt", # Bug 1879673
+  "os == 'win' && os_version == '11.26100' && processor == 'x86_64' && opt", # Bug 1879673
 ]
 
 ["browser_keyboard_shortcuts.js"]