Have posted this in other thread, but after posting found out it was 2 months old, so I am reposting here in the hopes of getting an answer before I do something stupid...:
Ok, interesting thread...I have just built a complete new PC (the lot, including case), but my problem is I live in France and the retailer could not give me an English XP MCE (with Express Upgrade). I was told first time that I had the right to buy an OEM version with them since I bought all the hardware. But I don't want a French Windows so I found an English Version on Amazon (OEM with voucher). I received that today, but I am now getting doubts. The box is still closed (with the seals on). I have phoned first MS and they said that since my PC didn't come with XP preinstalled (like an OEM should) the Express Upgrade wouldn't work. I then called the (online) retailer, got a different support guy, he checked my order and he responded that I didn't have the right to an OEM since they didn't assemble and preinstall it, and I didn't even order Windows with them (which they didn't have in my language!!!), so a complete 180 on the first support call and even in conflict with several information texts on their own website (they even give buying an XP OEM for your existing system as an option to get the Vista Express Upgrade!).
All this is very confusing to me. I spent more money on hardware than I would have if I had bought a complete system. I have complied to the System builders' clause on the XP OEM package as I am building a 'Fully assembled computer system'. I have built dozens of systems (for a studio I worked for) in the same way in the Win2000 era. Does this mean I have to return this to Amazon UK, and spend an enormous amount of money on a retail box (I have never called MS support once in my life, except to get my xbox repaired, so I don't need that) to get my PC working now and then spend even more money on a Vista Full upgrade in 2 weeks time (totalling over € 500, more than a Retail Vista Ultimate)? Or do I just rip open the box and install the damn OS like I always do with retail versions, activate and be done with it (and consider myself the OEM systembuilder AND End-User) and forego the Express Upgrade (for which as it turns out they will need a PC serial number, a proof of purchase for a complete PC and a lot more), and buy a legal upgrade in a few months time once the dust has settled and driver support is in full swing?
Sorry for the long post but I want to be sure before I break the seals and open the OEM box...thanks