After upgrading from Windows 7 to Windows 10, I noticed the thumbnail from my music folder has this weird white border on all of my music. If you go inside the folder, the icon seems fine, but the folder has this weird white border inside the thumbnail. I tried removing the thumbnail cache and letting it rebuild by cleaning the system drive and by manually removing the thumbnail cache, but it rebuilds the same way (with white border) with both methods. Couldn't find anything more on the web, so any help is greatly appreciated. Thanks!