As I already said, I am a computer technician. That makes me an expert user. Yes, I pressed ENTER when seeing the "Press any key to boot from CD" message and I even pressed F11 (Boot selection) and selected to boot from the DVD-ROM drive. And all I got was the error message that it cannot boot from CD because this shit BIOS cannot boot from UDF media, only good old ISO 9660 ones. I even started setup from a folder within Windows XP to avoid booting from CD issues, and it didn't work. Please read carefully what we post before you reply. Thank you.
PS: Just to make sure the DVD was readable, I made a fresh copy and even used an external USB DVD-ROM to boot from, just in case the PC's internal ATAPI DVD-ROM was faulty. So it's neither the disc nor the drive. The BIOS just doesn't support booting from UDF media, period.
*bump* Yeah, sorry, but whatever.
I've got this uber-elderly board (now 12 years old) to install Windows 7.
What you need to do, is to not only download all the files off the disk to the root directory of the C:\drive, but it may help to make a 5GB partition (if you're starting from fresh) to do this. You can also do this on your XP partition if that happens to be on the first partition, and you'd like to keep the OS (a good idea, since some apps won't work on 7 the way they do on XP).
What everybody is missing, is the updated boot-code that Bootmgr needs! This resolves the problem of trying setup from the XP GUI.
Once the Files off the disk are sent to the drive in question, you now need an elevated command prompt.
Right click CMD (Either in Accessories --> Command Prompt, or Windows --> System32 folder
Select Run As (administrator) and input the credentials (password).
Then, in the black box, type the following, where c: represents the drive you just copied the media to:
1. C:
2. cd\
3. cd boot
4. bootsect.exe /nt60 c: /force /mbr
Now, depending on whether or not you're already running your OS on C: you mightn't be allowed to do this last part. If not, then you should try the Recovery console if you're on XP, or you could use the DVD if you have one (Or the Repair disc - that's at least giving you the command prompt - select Repair as an option, then use the tools, and NOT restore an image). Then you can do the above command without the problem of having to force the drive to dismount while your current OS is running.
Failing that? You'll need to use Grub to boot the bootmgr file
That's always fun!
If you have Grub bootloader installed, then good. If you don't, then do it before you try any of this. You'll be grateful...
In Grub bootloader, press 'c' to get a commandline.
Then, do this:
1. root (hd0,0)
This denotes the first partition on the first drive, which is where we put our files... right? If it's the first drive, but second partition, then use (hd0,1). Second disk, first partition? (hd1,0) etc...
2. chainloader (hd0,0)/bootmgr
You only need to include (hd0,0) on this command if you have more than one Bootmgr file resident on your system, but as long as you used the first command, you're already pointing at it anyway, and probably don't need to use it. Still, for something this important, there's no harm in it.
3. boot
And there you have it... You've gone to the right drive with the setup files! Once you're in there though, you'll need to use the command prompt to make the transition official, because up until this point, Grub was the only chance of booting it cleanly.
Thanks for letting me bore you to tears. My MSI-6585, despite what everybody else here, and at Microstar are saying, is quite adequate for running Windows 7. Sure, I can't use Aero, even though my card isn't terrible (ATI Radeon 9550 AGP). I also find that it's running fine off 2GB of RAM. I wouldn't recommend anybody running less than 1GB, as it's using up at least 500MB CONSTANTLY. That is with Anti-virus, mind.
In the end, this board mightn't be recommended by many today, but I'm not so mean as to suggest it's rubbish. It was the best value for money mobo in the world in it's day. Yes that's a long time ago, but what do they say about form and class? Be not surprised then, that this board can run Windows 7.