To resolve this problem, modify a display setting to force Windows to update the icon cache. To do this, follow these steps:
- Right-click a blank area of the desktop, and then click Properties.
- In the Display Properties dialog box, click the Settings tab.
- In the Color quality list, select a color depth other than the current color depth. For example, if the current color depth setting is Highest (32-bit), click Medium (16-bit).
- When you are prompted to keep the new settings, click Apply, and then click Yes.
- In the Color quality list, select the original color depth, click Apply, and then click Yes.
- Click OK to close the Display Properties dialog box.