Hi Batuhan Altan,
Windows stores folder paths and icon data in an internal icon cache to help display desktop items more efficiently. In some cases (such as after clearing cached items, changing display settings, or using custom shortcut icons) the icon cache can become outdated or inconsistent. When this happens, desktop icons may appear corrupted or display incorrectly.
Refreshing the Windows icon cache can help restore correct icon behavior. This process forces Windows to rebuild the cache using current file paths and icon sources. After rebuilding the cache, desktop icons typically display as expected again.
If custom shortcut icons are in use, it’s also important to ensure the icon files are stored in a permanent, accessible location and to reassign the icons if needed.
I'm glad you were able to resolve the issue using this approach. Your acknowledgment helps others facing similar situations find useful references and contributes to building a stronger community. If you notice similar display behavior in the future or need help with other Windows settings, feel free to reach out. I'm happy to help ensure everything continues to work smoothly.