OK, now I've something new. It happens after resuming from standby. But only on Win + E or from the jump list, or from a regular link. It works only when I run it from the links I made with OblyTile. The strangest behavior is that if I open a folder, then I put the PC in sleep mode, after I resumed, sometimes the configuration changes. Also, this is my configuration And this are the layouts I can end with: As you can see I disabled the parent folder button, but it still shows up when the bar is on the bottom, but it doesn't when the bar is on the side. Anyone else can confirm the behavior?