What should I do with my PhotoShop CS2?

I did a System Recovery for my computer.

I opened PhotoShop and it said the serial number is missing.

I have no idea how to enter it.

I was thinking about uninstalling it and entering the number when I'm reinstalling it. But the thing is, I don't know how to uninstall it. I tried Add/Remove Programs but it does not appear.

So what do I do with my Photoshop CS2?

If I should try to enter the serial number, please tell me how.

If I should uninstall it, please tell me how.

Please and thank you in advance. :]

What should I do with my PhotoShop CS2?antivirus programs

Theres a Serial Number that comes with it when you bought it, enter that number

If you want to Uninstall go to Google.com and type: Windows Install CLean Up. Install that and Run it, it will give you programs to remove, and remove Photoshop if it is there.

What should I do with my PhotoShop CS2?computer protection

If its in your start-all programs thing you can click it and there should be an uninstal or you can just go to local disk C and try to find it and delete it.
Just reinstall photoshop without deleting your old one. Follow the prompts.
find the keygen for it