InstantForum.NET v4.1.4Vuzix Forumshttp://forums.vr920.com/forums@vuzix.us.comSat, 11 Feb 2012 07:34:28 GMT20http://forums.vr920.com/Topic4751-10-1.aspxYou welcome =)Sun, 10 Jan 2010 09:07:58 GMTMnemonichttp://forums.vr920.com/Topic4751-10-1.aspxFixed! I'm so happy =)<br>Just upgrading to the latest nvidia drivers made the trick<br>Thanks Mnemonic for pointing me to the right direction =)Sat, 09 Jan 2010 17:13:19 GMTDavidehttp://forums.vr920.com/Topic4751-10-1.aspxThanks! That was the right idea, but i haven't solved the whole problem yet.<br>Resolution was set to 640x480, when i changed it to 800x600 the glasses started working again (they works with 1024x768 too). so i can say it's not an hardware problem.<br>But i still can't use them as primary and only monitor. If i set them to clone with the laptop display they works (but no stereo 3d...) while if i set them alone as the only monitor, i see again the blue screen...<br>is this a video card driver problem? i have an nvidia 8600m gs, am i supposed to install the old nvidia 3d drivers? in the months between the last usage i formatted the pc and now i've realized i'm not so confident with this tech as i thought so any hint is welcomeSat, 09 Jan 2010 16:36:04 GMTDavidehttp://forums.vr920.com/Topic4751-10-1.aspxMaybe you already made it, but to be sure, check that output frequency to VR920 is set to 60Hz (Not 59 as some adapters can notice, but 60Hz), and double-check that you use 640x480, 800x600 or 1024x768 resolution.Sat, 09 Jan 2010 15:55:44 GMTMnemonichttp://forums.vr920.com/Topic4751-10-1.aspxI used them last time about 3 months ago, everything was fine. I took them again today, plugged them in and all i got is a blue screen.<br>Usb power is ok since they turn on, headtracking works as i see the values changing in the iwear monitor, vga is ok too since the iwear monitor tells me they're the primary adapter and stereoscopy can be turned on...<br>I've also tried them on another computer, just to be sure it wasn't something software...<br>So, what could be the cause? what can i do to narrow down the problem? should i just send them to vuzix to get them repaired?<br><br>Any hint is HIGHLY welcomed<br>Sat, 09 Jan 2010 13:53:15 GMTDavide