Adobe photoshop CS4 free trial

[WhiteBears]

my Photoshop CS3 free trial expired over 6months ago, but i need to use Photoshop again to complete my course,

would i still be able to download the newer Photoshop CS4 version?

do i need to remove CS3 first?

[VHG]

You can download a CS4 trial from here

http://www.adobe.com/downloads/

However it may not allow you to install a trial version when you have already had a trial version.

Adobe may create a "secret" file somewhere on your PC to show you have already had a trial, to stop you having another.

Only way to find out is to try.

[jannatul18]

If you want to use the free trial again then I would suggest you to uninstall it first then install it again.