You can validate CS by using an upgrade version of 7. So if you can’t find your older (first full) version, don’t worry.
edited for clarity after posting.
also if you registered 4, adobe would have a record of your original serial # should you need it.
In addition to the other advice, NEVER upgrade an operating system. Do a clean install and you’ll avoid a world of trouble.
Bob
I know RL said it, but I want to repeat it. Almost all problems people with XP have with Photoshop come from machines where the OS was upgraded rather than done as a clean install from a reformatted hard disk. Back up your files, reformat, reload all your programs including PS, reload your files. It may sound like more work, but in the long run it will be less.
And yes, PS 4 did come on floppy disks.
You don’t even to need to format first. Just boot to the CD Drive with the XP CD inserted and follow the directions on screen. The harddrive will be partioned, if you so choose, formatted and the O/S installed.
Shouldn’t take more than an hour.
Bob
To be more clear here, you can *purchase* the OS upgrade (cheaper than the "full" version), but when you go to install the upgrade, follow what Bob says in post #5.
Bob…..
I admire your optimism in saying it ‘wont take more than an hour’. For XP only, maybe, but is also depends on how many other applications, service packs, driver updates and bug fixes you need to re-install as well. Assuming you can find what you’ve done with them, particularly the ones that have been down loaded.
Just changing the subject slightly….why switch to XP? Why not Win2K?
Colin
Yes, I was referring to the operating system only. But FWIW, it only took me one day to get my machine going. That includes, fonts, drivers, apps (Adobe, Corel, MS Office, etc).
I’d choose XP for a couple of reasons, not the least of which is the fact that in a recent post Chris Cox recommended it. But Win2K is certainly a viable option.
I like XP the little extras like direct CD burning. For those that don’t like the interface, you can choose the classic Windows look.
Bob
why switch to XP? Why not Win2K?
because that’s the base ms is using for the next os. they’re moving away from win2k. also that’s the os that has the most 3rd party (drivers, etc.) support, especially for consumer products like high end graphic boards, sound cards, cameras, etc.