How to recover my Lenovo B570e Laptop?

Accidentally wiped my laptop (including recovery partition) whilst installing Ubuntu and now can't get intel hd 3000 drivers from intel or lenovo websites to install correctly. I have intel core i3-2328m cpu @2.2ghz 2.2ghz. Every time I install drivers, after restart, it says windows starting then it crashes. I get a message saying windows could not start, then it goes into startup repair which restores to before i installed the driver. I also used windows update which shows an update

Intel Corporation - Graphics Adapter WDDM1.1, Graphics Adapter WDDM1.2 - Intel(R) HD Graphics 3000

Download size: 59.2 MB

You may need to restart your computer for this update to take effect.

Update type: Recommended

Intel Corporation Graphics Adapter WDDM1.1, Graphics Adapter WDDM1.2 software update released in January, 2014

More information:
http://sysdev.microsoft.com/support/default.aspx

Help and Support:
http://support.microsoft.com/...target=hub

Which also made it crash. There's a 4gb partition which may have my recovery media on it but i can't access it as its hidden.

Do I need to buy recovery media from lenovo. Just need drivers that work.

Heres where I got my lenovo driver

http://mobilesupport.lenovo.com/...s/ds019841

Is the laptop running Windows 7 or 8?
Did you create the operating system recovery disc set or DVD for the laptop?
If you actually (wiped my laptop) formatted the hard drive then Windows would not even be on the hard drive!

Lenovo, How do I recover my system using ThinkVantage Rescue and Recovery http://support.lenovo.com/...D=HT002492

Lenovo, Methodology to create Recovery Media and reload a Lenovo Think system with Microsoft Windows 8 preload

If neither of the above work then you will have to do a correct reinstall of Ubuntu and actually format the hard drive prior to the install or order the operating system recovery media from Lenovo support and reinstall the original Windows operating system onto the main hard drive partition drive C.

Download the drivers but do not run them, then restart in safe mode and see if you can install the drivers that way
You should be able to get some recovery media from levono but often there will be recovery software that allows you to make a recovery disk or copy to a flash drive
HTH
David