I have a GX. Specifically, the GX24064-WB-BBI. Using Windows XP SP3. Now, upon installing the latest public release of both the DriverCore and LCD Studio, everything was just peachy. I got the welcome message when first loading LCD Studio, and I was able to create a quick design and save it into a playlist.
However, when I told LCD Studio to minimize to the taskbar and right-click Playlist>Load and choose the playlist I have just made, the playlist doesn't appear to load and one of two things will happen:
1) The display will begin cycling it's "default" designs (ie: the clock, the MO logo, and the CPU grid)
2) The display simply shuts off. Seriously! Still plugged in, but off. I checked to see if maybe the clock of the default designs mentioned above had simply lowered the brightness to 0 or such, but no, the screen is off. The only way I've been able to recover the screen from this "crash" it either unplugged the USB cable and connecting it again, or by disabling and re-enabling the device in the Hardware Manager.
Now, in addition to this, if I configure LCD Studio to run on startup, in the taskbar, and load my playlist containing my one design, IT WORKS. But only for about 5 seconds or so, at which point, the default designs take over. Any attempts to then open *any* design or playlist in LCD Studio fail, as the display will either show only the default designs all the time, or crash, as described in #2 above.
I've tried rebooting a number of times, as well as uninstalling and re-installing both the DriverCore and LCD Studio. With no change in behavior.
Any suggestions on this would be greatly appreciated. This display is so kick-ass I'm way too excited to get it working correctly

Update!
So... I deleted the reference to LCDinfo.exe in my Statup folder... and it's working without issue at the moment. So for now... I guess we can call this problem solved?