Desktop icons have three solutions for the Blue bottom,
Method one, right click on the desktop, select "Arrange Icons" to make sure that "lock Web items on the desktop" is not checked
Method Two,
1. Right click on "My Computer", select Properties
2. Switch to the "Advanced" tab, click on the performance of the "Settings" button, as shown in the following figure
3. Switch to the "Visual effects" tab, pull down the right scroll bar, check "Use shadow on the Desktop for icon label", click "OK" button to save exit
Methods Three,
1. Right click on the desktop, select Properties
2. Switch to the "Desktop" tab and click the "Customize Desktop" button
3. Switch to the Web tab to make sure that all the options under the page are not checked, that the lock desktop item is not checked, and that the "OK" button is saved to exit as shown in the following figure.