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+# openkylin basic settings view default application
+#### Author: Shi Wanwu
+#### 2022-11-21 22:38:16
+#### openKylin-0.7.5-x86_64
+
+ 
+
+Settings - Apps - Default Apps
+
+![image](../assets/KVM/image/ok-defaultsf-1.png)
+
+In daily use, we install new software, but when we double-click the file to run, we find that the program is still old. At this time, we can solve this problem by modifying the default application to open the file.
+
+ 
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