Problems: XP 32-bit to Win 7 64-bit Professional

  exdragon 08 Jun 12
Locked

I'm still having problems with this: the 64-bit disc is being reported as the setup.exe not being a valid Win32 application. There was also another message saying the disc isn't compatible with the operating system. We've tried booting with the disc in and also booting up and then putting the disc in (following 2 different sets of instructions, one from the MS website and the other from the booklet which came with the disc).

The BIOS is ok, set to boot from the CD/DVD drives first. The 32-bit disc boots as you would expect.

Obviously doing something wrong, but can anyone help before murder happens in this household?

  KRONOS the First 08 Jun 12

A damaged disk perhaps? you could download and burn an .ISO from here Win 7 .iso, with the added bonus that it already has SP1 slipstreamed into it saving time on updating after initial install.

  northumbria61 08 Jun 12

Are these the instructions you are following? enter link description here

  exdragon 08 Jun 12

northumbria61 - yes

  northumbria61 08 Jun 12

In that case I suggest you follow the advice of Chronus

  exdragon 08 Jun 12

Sorry - I don't understand. Why can't I just use the disc I've bought?

  KRONOS the First 08 Jun 12

I don't understand. Why can't I just use the disc I've bought?

A damaged disk perhaps?

  lotvic 08 Jun 12

If it boots ok from the 32bit dvd then it must be prob with the 64bit disk, either it is scratched or dirty or something.

Microsoft's 'Custom option' is just to tell the pc to shut down and boot from the DVD.

So miss that step out and just boot from the W7 dvd.

Also you should only have one harddrive attached (to prevent problems), so disconnect any others and other equipment, printer etc. while you install W7.

  rdave13 08 Jun 12

Just wondering if your board supports running a 64-bit OS as the error shows not a valid Win 32 application?

  robin_x 08 Jun 12

You can't 'upgrade' 32 to 64 as such.

Further info, moving onto 'double install' method (if needed)

64 bit processor is of course essential, as mentioned.

  exdragon 08 Jun 12

All sorted and it's now working through 106 updates.

Believe it or not, once we disconnected the CD drive, it installed. Heaven knows what that had to do with it, but there you go!

Advertisement

This thread is now locked and can not be replied to.

Should I upgrade to Windows 10? 8 reasons why you should upgrade to Windows 10... and 2 why you…

We are being sold the ability to spend money we don't have. And we love it

Wacom Cintiq 27QHD review

How to use Apple Music in the UK: Complete guide to Apple Music's features

We use cookies to provide you with a better experience. If you continue to use this site, we'll assume you're happy with this. Alternatively, click here to find out how to manage these cookies

hide cookie message