diff --git a/typo3/sysext/install/Classes/Configuration/ExtbaseObjectCache/ApcPreset.php b/typo3/sysext/install/Classes/Configuration/ExtbaseObjectCache/ApcPreset.php
index 018120fbb9a3e82ddc0c352903664d84545353ee..f1385082ae3ca3d06cd9fa8b581489fb26fdf0e0 100644
--- a/typo3/sysext/install/Classes/Configuration/ExtbaseObjectCache/ApcPreset.php
+++ b/typo3/sysext/install/Classes/Configuration/ExtbaseObjectCache/ApcPreset.php
@@ -46,8 +46,7 @@ class ApcPreset extends Configuration\AbstractPreset
     );
 
     /**
-     * APC preset is available if extension is loaded, if APC has ~100MB
-     * memory and if ~5MB are free.
+     * APC preset is available if extension is loaded and at least ~5MB are free.
      *
      * @return bool TRUE
      */
@@ -56,12 +55,10 @@ class ApcPreset extends Configuration\AbstractPreset
         $result = false;
         if (extension_loaded('apc')) {
             $memoryInfo = @apc_sma_info();
-            $totalMemory = $memoryInfo['num_seg'] * $memoryInfo['seg_size'];
             $availableMemory = $memoryInfo['avail_mem'];
 
-            // If more than 99MB in total and more than 5MB free
-            if ($totalMemory > (99 * 1024 * 1024)
-                && $availableMemory > (5 * 1024 * 1024)) {
+            // If more than 5MB free
+            if ($availableMemory > (5 * 1024 * 1024)) {
                 $result = true;
             }
         }
diff --git a/typo3/sysext/install/Resources/Private/Partials/Action/Tool/Configuration/ExtbaseObjectCache/Apc.html b/typo3/sysext/install/Resources/Private/Partials/Action/Tool/Configuration/ExtbaseObjectCache/Apc.html
index d2ec47f4ee89365e0a6d7d9ca9ce17dddb1bfc78..bd1079e01a706314fb8187a831d646cee10cd167 100644
--- a/typo3/sysext/install/Resources/Private/Partials/Action/Tool/Configuration/ExtbaseObjectCache/Apc.html
+++ b/typo3/sysext/install/Resources/Private/Partials/Action/Tool/Configuration/ExtbaseObjectCache/Apc.html
@@ -28,9 +28,8 @@
 				speeds up lots of TYPO3 CMS requests. Use if available.
 			</f:then>
 			<f:else>
-				APC is not loaded or not enough memory is left. APC should
-				be configured to have at least 100MB of shared memory with
-				5MB free memory.
+				APCu is not loaded or not enough memory is left. APCu should
+				have at least 5MB free memory.
 			</f:else>
 		</f:if>
 	</div>