You can run some recovery tool if needed, but likely easier to reinstall the applications that give an error on startup of missing files
Do you have suggestions for a good Data Recovery Tool?
Eddy post:17:
Eddy, this is “recovery” for Windows products.
For Mac AV it looks like at attached image.
Can I safely delete those files which can’t be removed from the chest because attempting to do so results in an error message ending in “file exists?” The descriptions of all these files either begin with “System” or “Spotlight.”