How to upgrade from Vista to 7 without Vista Disc

I want to get a Toshiba Laptop at bestbuy, they offer free upgrade from vista 64bit to Windows 7 64bit. However, they will not give me Vista OS Disc.

I want to do a clean installation (Format my HDD, then install 7). But without Vista OS disc, will Windows 7 upgrade disc allow me to install 7?

Thank You!!!

One option would be to make a backup of you files, then clean install Win7 with the upgrade disk. The requirement is that you must have Vista (in your case) already installed on the computer. You can choose to do an upgrade (transfers over programs, settings, files, and bloat), or clean install (erases Vista and everything thing else on its partition, then installs Win7). To prove that you own Vista, you must have it installed; just the disk and/or product key is not enough. This was changed with Win7.
So, in the end, no need to reinstall Vista. You can do a clean install of Win7 from the upgrade disk, as long as Vista is already on the partition you want to install Win7 to.

Unfortunately, from what MS has said so far, that's right. I guess there's no way of knowing until October 22nd. It might be that MS will let you use the upgrade disk to reinstall if it sees an activated version of Win7 already on the system, or they might not; I don't know.
Even if you have to reinstall Vista first, you should be able to do that. I don't own a Toshiba computer, but it seems from other online sources that Toshiba laptops include a "recovery partition" that contains an image of the OS partition as it was shipped from the factory. You can boot into that recovery partition, and it will re-image the main OS partition with the original everything (Vista, trialware, etc.). Here's the link to a PDF from Toshiba giving instructions on how to recover from that hidden partition, as well as create recovery DVD/CD's that can be used instead.
That partition should be intact after upgrading to Win7 (whether true upgrade or clean install). To be on the safe side, though, you should create recovery discs before you upgrade.

Yah, all reports indicate that loophole was closed.
Now, the upgrade disk requires an activated copy of Windows to be installed. The trial version is not activated, so no "upgrade" from it.

Yes, it's a good idea anyway as it gives you a way to restore without having to reinstall all your programs and updates.
I use Acronis True Image Home 2009, it works with Windows 7, but it's not free $50 US and worth every cent. It can be used for auto backups as well as auto image backups at regular intervals set by you as long as the destination drive is connected.

Here is a cheap way to get the Vista disc if you need one....beats paying your OEM $50 or more for it.
http://cgi.ebay.com/ws/eBayISAPI.d [...] :MESELX:IT

It's there for either. An image is an exact copy of what was on the disc. So to get the OS back to its original state, all you do is tell the image program to erase what's on the disc, and put on it instead what is in the image.