I've played Spiral Knight before, and everything is going fine. But after I changed my computer to this one I can't start the game anymore. So I followed those seven celestial steps and currently doing the seventh step.

1. Minimum Requirements - passed
- Windows 7
- Java 1.6.0_29-b11
- Display 1366 x 768 (32 bit) (60Hz)
- 2.00 GHz processor
- Graphics: 358 MB (shared)
- Memory: 2048 MB RAM
- 88.3 GB free space

2. Video Card Driver - passed
Mobile Intel(R) 965 Express Chipset Family (Microsoft Corporation - WDDM 1.1)

3. Java - passed
Java 1.6.0_29-b11

4. Firewall - passed
Well, I turned it off.

5. Malfunctioning full-screen - I think . . .
Each time Spiral Knight about to started, my screen blinked a few times and then the game didn't start.
What's more, I've checked to 'HKEY_CURRENT_USER\Software\JavaSoft\Prefs\projectx' and what I got is only these two:

Name - Type - Data
(Default) - REG_SZ - (value not set)
language - REG_SZ - en

And since my screen resolution is kinda different, I've tried to changed it to 1280 x 768 and 1024 x 600 manually, tried to lunch the game one each, but still get the same result. So is it what you call "Malfunctioning full-screen"? How could I fix it? I don't have those registry you mention before.

6. Windows Shotgun Approach - have tried it . . .
Firstly, I was trying to start the game via Kongregate, and since you tell us to re-install, I installed the game manually, tried to start the game and got the same problem, uninstall and re-install the game, and tried once again to get the same result.

7. Am I having other technical problems? - idk, so am I?
So here I am, creating a new thread here. Is my problem really with the screen resolution? What should I do now?