Get the Surface Diagnostic Toolkit

If your Surface isn’t working properly, try fixing it with the Surface Diagnostic Toolkit. 

Get it now

More about the toolkit

Finding your BitLocker recovery key in Windows

Is your Surface asking for your BitLocker recovery key? This article might help you find it and explain why you're being asked to provide it.

Find it now

Select a Surface device 

Not sure which Surface device you have? Find out