Monitor hooked up to 2 computers vga and dvi Dvi says no signal input Tags: Graphics Cards Computers DVI Monitors VGA Graphics Last response: April 5, 2012 6:10 AM in Graphics & Displays Share mustangpony6505 April 4, 2012 9:11:39 PM I have my monitor hooked up to one pc by dvi and to another pc by vga. Vga works fine but pc using dvi sends no signal to monitor More about : monitor hooked computers vga dvi dvi signal input rolli59 a c 1411 U Graphics card a c 103 C Monitor April 5, 2012 12:28:10 AM What if you unplug the VGA cable? Is there a monitor input menu? m 0 l jbheller April 5, 2012 6:10:57 AM If you are running a windows operating system, go into control panels and detup your display there. Windows does not always automatically access your 2nd screen. Are you using a discrete grpahics cards or onboard. Not all onboard system will support two monitors. Try shutting down your computer and only connecting the VGA cabled monitor. Do you get your windows startup screen on this monitor then? m 0 l Can't find your answer ? Ask ! Publish Related resources My monitor is saying that there is no input for both DVI and VGA, I know nothing about computers, how do I fix this?? Forum SolvedI just bought a monitor and hooked to my PC has everything but the processor monitor says no VGA input signal and reccomends a Forum Solvedsapphire hd 7750 after plug in monitor says no signal detected vga/dvi Forum Solvedmonitor can not find dvi/vga signal, and computer will not exit out of sleep mode. Forum Is my motherboard dead or my GPU dead? Also, my monitor is saying "no VGA signal" although I plugged in a DVI cable. Forum I have a Dell desktop and an HP monitor, and for some reason the computer screen won't turn on!! it says DVI input has no sign Forum if the dvi/vga has no signal and the monitor to power mode, could it be the computer Forum Hi I have a DVI/VGA windows 7 monitor and 2 computers Forum SolvedTrying to use HDMI instead of DVI, but monitor only says "DVI no input"? Forum SolvedNo input on my monitor? (DVI, HDMI, and VGA) Forum SolvedComputer finally built, no signal from mobo DVI/VGA Forum Solvedcan i hook up three screens to my k4000 if they are all dvi input by using the dvi and the two dp outputs? Forum no VGA or dvi signal monitor going to sleep Forum I hooked my VGA cable up to both my pc and tv it says no signal now tho ? Forum What do i do when my desktop has no dvi signal and says vga active Forum can i use a moniter with dvi ( also has a vga) to hook up to a all -in one hdmi so i can use two monitrs Forum "DVi No Input Signal" Says ProphetView 920 Pro DVi Forum SolvedMonitor :- my 21.5'' monitor has a vga and 2 hdmi ports available but no dvi ports. Forum SolvedHow to add a VGA monitor to a computer that already has two DVI monitors? Forum Monitor will not go to sleep/"Check Signal Cable" box instead of Standby on Radeon 7850 via DVI-VGA adapter Forum More resources Read discussions in other Graphics & Displays categories Ati GPUs Graphics Cards Gtx HD Monitors SLI Crossfire Tuner Cards Radeon Video Diamond Multimedia Matrox Nvidia Palit PowerColor Asus Games !