Topic: Files not uploading although it shows that they have

I've recently moved to a new server Windows 2012 r2, copied all files over to the new server and everything is working ok apart from the files aren't getting uploaded and the changed filename isn't being passed in the form.
Any idea what could be wrong?
Thanks

Re: Files not uploading although it shows that they have

Hopefully this will help someone else.
The problem was in the php settings on the new server, I think by default that the following areset:
upload_tmp_dir=C:\Windows\temp
session.save_path=C:\Windows\temp

I just set these to:

upload_tmp_dir=
session.save_path=

And everything started to work.
Thanks