I have upgraded my laptop from Vista to Windows 7 and since installed 91 updates. Service Pack 1 installs but then fails to configure. I have tried so many different ways to sort this, all without success. I even tried to install and configure in 'Safe Mode' but it made no difference. I cannot install my printer drivers and I am hoping it is merely because of the lack of SP1 being installed. I'd appreciate any help with this.