Might be a good idea to create a system restore point TF, while it's all working well, just incase it goes pear shaped.
The Chrome spacebar issue has been fixed as well so I'm half expecting to see a pink elephant when I pop out later, haha.
(To create a system restore point, click the start button, right click on computer, and select properties from the context menu. In the left pane of the properties window click system protection and then click the create button under the system protection tab, you will be presented with a dialogue box and prompted for a system restore point name).