Well, about the switching graphics, actually I just wanted to make my own plot for application's display configuration, which ones are set as High Performance display, and which are set as Power Saving ones.
Ya, about the "New License Key", did you mean my Windows 7 Ultimate License Key?
Wow, it's so serious..?! :| Well, let me see....
Will it fix my "corrupt file(s)" in System32 Folder directly, after changing my License Key, and it also solve my Blue-Screen problem?
Or I have to re-install my OS for sure?
Please enlighten me
Thank you very much