Windows8 Ultimate system can not delete the trust installation protection file how to do

1, first right click on the trust installation permission file you want to delete select "properties" option, in the pop-up file (clip) properties dialog box Switch to the "Security" tab, click on the "Advanced" button;

2. In the pop-up window, switch to the "Owners" tab and you will see the current " owner ” is "trust installation";

3, then click the "Edit" button, select the file you want to change permissions for your account or administrator account (if you are already an administrator) If the account is logged in, then it is recommended to select “admin account”);

4, then select “replace the secondary storage and object owner” to delete multiple files (folder), continue to click “OK”, you can see that the current owner is the one you selected;

5, then close all the properties window and return to the Windows Explorer screen Right click on the folder or file, select Properties again, switch to the "Security" tab in the file properties window that opens, click the "Edit" button;

6. In the user In the list of names, select the username you want to change permissions to, and keep the same as the "owner" you have just changed. If the username is not in the list, click “Add” and type the name, after the permission is set&ldquo "Full control", click “ OK & rdquo; can;

7, after deleting the file, you can delete it directly and quickly, there will be no prompts that can not be deleted.