Recently a lot of users reflect their desktop application icon in the lower left corner more than a small yellow lock, desktop icons have a lock, looks very uncomfortable how to do, today small set for everyone to explain how to solve this problem, I hope to help.
One: Add authenticated Users
1, right click on our desktop has a lock icon folder, select the property options, enter the folder Properties dialog box.
2, and then in the Properties dialog box above the menu bar to find security options to enter the security settings interface. Then click the Edit option at the bottom right of the user list.
3, into the editing options click on the group or the lower right to add options, start adding our authenticated Users
4, then in the input object name to select the text box input authenticated Users, and then click on the right side of the check name to start checking. Check complete click on the OK button below, at this time our authenticated users have added success. Solve the problem.
Two: Change desktop properties
1, right click on the desktop computer icon to select the property options, access to the System interface, click on the upper left corner of the advanced system settings options.
2, into the System Settings dialog box in the top menu bar options advanced Options, into which we can see performance options, click on the following settings.
3, enter the performance options, select Visual Effects, and then click the Custom option below, in the list below to find on the desktop for the icon tag to use the shadow front tick