If you are not comfortable with directly editing an essential system
file in which inadvisable changes can render your PC inoperative, then
read no further.
You can make the changes while running Word, but do
NOT have a Word file operation window open then....
Run regedit (Windows > Start > Run >
regedit). Find and select the following key in the left Windows
Explorer-like window:
HKEY_CurrentUser\Software\Microsoft\Office\9.
0\Common\Open Find\Places
From the 'registry' menu, 'export registry file' (in
case things go wrong, whereupon you can delete the mistakes and restore
the exported file.). I suggest you set the export file type as Regedit 4
as this format is readable in a text editor.
Click the right window and create a new DWORD
value named ItemSize with a value of 0.
This will set the icons to small.