If you want to change the created date on a PDF, you can. The only way to change the creation date of your PDF file to a date other than the current date is to set.
If you need to change the ‘Created’ or ‘Modified’ dates on a file you have two options: • Change the date and time on your computer, then save the file • Use a third-party utility. Using option two, my favourite utility is FileDate Changer – which is completely FREE and doesn’t require installation. Just download and run, even from a USB stick.
With it you can drop and drag a list of files from either your local computer, a network drive or UNC path then select the dates and hit ‘Change File Date’. You can download the utility from the official website here: Or here: Before After. • I have a USB stick that i could still access but i couldnt delete anything off of it (i dont think it was dead), so I did this and I was able to clean my USB stick.however, now it cannot be. • thank you very much this worked spot on • Select the year/month you want to delete then start from there.