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#11
No, Arc, I am not but thanks for the compliment :).
If the OP is talking about Windows Store Apps, I have a similar repeating issue. I keep Weather and Mail app shortcuts as well as Edge shortcut in Quick Launch toolbar. Once maybe twice a month when starting the PC they are suddenly just blank white empty icons (shortcuts still work, just the icons are blank).
I have not found any other solution than the 10 second workaround I do when this happens: I delete these three shortcuts from Quick Launch and add new ones from shell:appsfolder.