video signal

After a recent Windows 10 update, I am getting no video to monitor after 2 minutes or so of idle. The OS version is 1607 and the build is 14393.1066. Before the update, computer was running fine. Power plan was not changed. After the update, I noticed that Microsoft added more power plans...

Issue: Graphics card appears to be only outputting signal to DVI-D connection but not to DVI-I for dual DVI monitor setup. (see more info below) Setup hardware: Graphics card: EVGA GEFORCE GTX 950 SC 2GB - card has one DVI-I and one DVI-D connection KVM Switch: Tripp-Lite 2 DVI port dual...

Hi, as the tittle says after the ''Starting Windows'' screen it says lost video signal then blackout for like 2-5 mins, it's happening almost ever like 7/10 and is really anoying. Why is this happening and how i can solve it?

Win 7 Pro x64 NVIDIA Quadro K1000M For the six months that I've owned this Lenovo W530, it's worked this way: I bring it home, put it in the dock (closed), and I use my external keyboard and display. Yesterday, for no reason I know of, I couldn't get any video signal to the monitor. In an...

I have Windows 7 Home Premium and have been using it on my Del 720 XPS with no issues for a month now. Today, while browsing, the screen flickered and the resolution dropped to 1024x768 and my sound stopped working. I have installed, un-installed, and re-installed all of the drivers from...

I have ASUS 7134 TV card which windows detects and installs driver from windows. Has anyone managed to setup Chris-tv pro. I mangage to get sound but no pic. Also the sounds appears to be playing in only one speakers and there is two audio steams - it looks like on from the PCI buss and the...

ok here's my problem first i had a msi 8500gt nvidia grafic card, i had no s-video signal any more so i bought a new XFX gts 250 nvidia and it worked fine like it should. But the card was to loud for me and switched to asus 9800gt nividia grafic card and ..... no S-video or spdif! with the...