I had similar issue has you after my holidays, so did prepared a MsDOS script to change filename by including date inside.
You can do the same:
1/ Create a text file named “rename.bat”
2/ Copy the following inside.
IF “%1”=="" GOTO End
for %%F in (%src%*.*) do (
copy %%F %dst%\IMG_!ParsedDate!-!Origin!%%~xF )
echo “Need to specify postfix, ex : iPhone”
Run command line in Windows : start menu, type “CMD”
Go to your parent folder of “Sources” and “Dest” using CD command (CD …, CD <folder name>)
Type: rename.bat <postfix>, where <postfix> if postfix you which to use for all your files (usefull if you have several devices)
Files will have the following format : IMG_YYYY-MM-DD-HH-MM-<postfix>
ex : IMG_2017-08-14-07-44-iPhone
Hope this help !