I hope you can help me with a little problem. I have a Dell Optiplex 755 SFF and with these specifications.

- iDeneb v3 10.5.5
- Intel Core 2 Duo 2,33 GHz E6550
- Intel Q35 Express Chipset w/ICH9DO
- CDwriter/DVD (slimline)
- 4x 1GB DDR2-800Mhz (total 4GB werkgeheugen)
- 750GB 7200RPM Serial-ATA300 harddisk SAMSUNG
- ADI 1984 High Definition Audio
- 8x USB2.0-aansluiting (2x in the front and 6x in the rear)
- Intel Extreme Graphics video onboard (GMA3100) (works but no QE/CI support with Leopard, so I use a XFX Geforce 7300 GS)
- XFX Geforce 7300GS (Low-profile) (X16 PCI-Express)
- 10/100/1000Mb Intel Gigabit network onboard
- Realtek RTL8139D 10/100 (PCI) (I don't need this one anymore, because I got my onboard working)

The problem what I have is that when I start my computer, sometimes (not always) it hangs on startup (blue screen).
If I then startup my computer another time it is gone. I thought it was video related and have use NVKush, Natit and
NVinject and with all of them I have the same problem. If I use another distro as for example the JaS OSx86 10.5.4
Client/Server Intel SSE2/SSE3 it has the same problem.

I did get everything above working but not this problem with the blue screen. I hope somebody know the solution.

may be you are having some hardware incompatibility problems

yeah but the problem is wat could it be?