Store the view setting for File Explorer search results

To summarize the comment from @w32sh, add the following registry key:

HKEY_CURRENT_USER\SOFTWARE\Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\Shell\{7fde1a1e-8b31-49a5-93b8-6be14cfa4943}

Then, add the following DWORDs under that key:

"LogicalViewMode" = 1
"Mode"= 4

The results should pick up immediately by launching Windows Explorer and performing a search.

If that does not work for you, then delete (or, for safety until you've tested, rename) the following two keys:

HKEY_CURRENT_USER\SOFTWARE\Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU

HKEY_CURRENT_USER\SOFTWARE\Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags