Hello BIG4570, and welcome to Seven Forums.
What brand is your laptop? Most of them have the option to create a set of OEM Windows 7 Recovery Discs from to use them, or your recovery partition, to do a factory restore of Windows 7 with.
You can also use the System Image Backup
feature in Windows 7 to make a clone of your current installation with that can be used to restore
it back as it was.
Hope this helps,