This is about Windows 8 RTM.
How can I change the lock screen in Windows 8 that appears after connecting to the machine via RDP?
You can change your lock screen for your user account like so:
- Hit the Windows key.
- Right click your user name in the upper right hand corner, choose Change Account Picture.
- Click Lock Screen, choose a new picture.
However, if you then connect to the computer where you've done this from another computer via RDP, using the same account, the physical machine you've connected to will display the "default" user lock screen – a stylized Space Needle / Seattle picture. It's not a bad picture, but I'd like to change it.
Best Answer
MS released an update to allow this without any hacks:
Win8: How to Manage the Lock Screen Image on Windows 8 and Windows Server 2012 http://support.microsoft.com/kb/2787100/en-us