I have only recently started using the folder/list views. Because I generally like to work from the command line, I keep the list view stacked on top of the folder view as shown in the first screenshot(time: 17.19.24). Consistently, the folder view freezes as shown in the second screenshot (time: 18.07.17). If I close the folder/list view, an artifact remains as shown in the third screenshot (time: 18.08.14). The only way to get rid of it is to close TCMD and restart it. It does not happen immediately; it's usually between 5 and 15 minutes. It is not related to any work I'm doing in TCMD. In the screenshots, I was doing nothing in TCMD except waiting for it to happen and I was running only firefox and GVIM. I do not have any plugin's installed. The only thing TCSTART.BTM does is initialize aliases. It seems to only happen when the folder/list views are stacked. I am running Windows 7, 64 bit on an AMD Dual Core.