Hat tip: MakeUseOf.com-

SkyDrive doesn’t allow you to synchronize any folder on your computer, only folders inside a special SkyDrive folder.

SkyShellEx Utility adds a right-click option to add ANY folder. Choose your version of Windows (either x64 or x86 bit for 32-bit). You may have to update your .NET Framework to 4.0

After installing, just right-click on a folder (not a single picture) and choose, ‘Sync to SkyDrive’. Synchronization will then begin.

Download SkyShellEx Utility

That’s it. Just check your online SkyDrive to make sure the pictures did indeed sync.

Have fun!