Nirsoft released an utility to search for files  in Windows. The tools is very powerful as it offers many options as shown on the screenshot below: 

Alternative to Windows Search For Files   Duplicates Search via kwout

Here is an extract from the description: 

SearchMyFiles is an alternative to the standard “Search For Files And Folders” module of Windows. It allows you to easily search files in your system by wildcard, by last modified/created/last accessed time, by file attributes, by file content (text or binary search), and by the file size. SearchMyFiles allows you to make a very accurate search that cannot be done with Windows search. For Example: You can search all files created in the last 10 minutes with size between 500 and 700 bytes. 
After you made a search, you can select one or more files, and save the list into text/html/csv/xml file, or copy the list to the clipboard.

Found via ghacks.