Blasku

Sorry for my useless first post, it turns out that I was worrying for no good reason. I tried it with an NVidia GTX460, and all is well, Optimus works perfectly on the built-in display . In conclusion: one shouldn't 'test' the PE4L without all the components needed.

Hi all, I'm new to this forum and I just want to ask a quick question: I have an old Dell Latitude E6400, and have just received the PE4L 1.5 + PM3N 1.2 yesterday. I don't have a GPU yet to try it with (in a couple of days I will), but I replaced the Bluetooth module with the PM3N anyway, and plugged in the PE4L. One of the LEDs lit up, and I could plug a pendrive in to the USB port on the PE4L and mount it. What I didn't like is that I really had to bend the cable on the end of the PM3N just so I could plug it in, but even after that, it was putting tension on the PM3N (for some reason, this laptop only uses 1 screw to secure an mPCIe module). That was yesterday. Today, I tried to check it again, since I bought a longer HDMI cable with a less bulky connector that fits more easily. But no LEDs light up at all, pendrive doesn't work. Then I thought the new cable wasn't good, so I tried with the one provided. Still nothing. Are there supposed to be LEDs lit up on the PM3N as well (didn't check yesterday)? Cause now they don't. Is it possible that the PM3N is now dead? Thanks in advance for your responses !