First off, I have been searching the forums.. for months! This topic is about Classic Start Menu in Win XP, and how to get small icons by registry tweak. When changing the setting by clicking Toolbar->Properties->Start Menu->Classic start menu->Customize->Show Small Icons in Start meun, regmon shows the following: When switching on (to use small icons): 1) This key is first set: [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced] "Start_LargeIcons"=dword:00000000 2) Then immediately gets deleted When switching off (to use large icons): 1) This key is first set: [HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced] "Start_LargeIcons"=dword:00000001 2) Then immediately gets deleted When I use similar registry monitoring apps, that takes snapshots, no change is noticed when switching this option, since the value is deleted after being altered. All topics previously found in the forums (by me) deals with small icons in lots of other places, like IE toolbar, Explorer toolbar, etc.. this is something else. I have a vague memory of reading about hex altering the data under: [HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Toolbar\ShellBrowser] Someone must know this? =) Cheers!