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Dual monitor problem, put new monitor on it loaded driver and now the older monitor went black in sleep mode NEED FIX

Q: Dual monitor problem, put new monitor on it loaded driver and now the older monitor went black in sleep mode NEED FIX

I have HP Desktop Tower Pavilion with windows 10, I had two HP S2031 monitors in dual mode, worked fine. One of them died, I got a good deal on a larger HP 27er monitor. I hooked it up, they were both working fine ... it was using a default monitor
setting ... and then yesterday the computer downloaded some updates, and in doing so, it downloaded the driver for the HP 27er and installed. The next thing that happens is the older HP S2031 starts to go dark ... like it is going into sleep mode, and
then it is totally black. On reboot, it starts up with both monitors working, but within seconds of reboot the HP S2031 goes black again. The HP S2031's buttons do nothing, other than the power button, which turns it off and on, but that is it.
I have done all troubleshooting, I did not even have them set up to sleep, all settings are at NEVER. In coming here, I have done all the fixes I can find for similar that are posted for similar issues, the Windows Key + W... nothing.
The create new power plan ... nothing. the device manger>display adapters>disable then enable ... nothing. and lastly Start>Control Panel>System>Device Manager>display adapter>driver tap>update ... still nothing. HOW
DO I GET THE HP S2031 MONITOR TO NOT BE IN SLEEP AND HAVE BLACK SCREEN. I can not figure this out and am not finding any fix.

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RELEVANCY SCORE 200
Preferred Solution: Dual monitor problem, put new monitor on it loaded driver and now the older monitor went black in sleep mode NEED FIX

I recommend downloading and running DAP. It can help sort out any driver and firmware related issues on your system

It's worked out well for many of us in the past.

You can download it direct from this link http://downloaddap.org. (This link will open the download page of DAP so you can save a copy to your computer.)

RELEVANCY SCORE 120.4

Whenever my computer recovers from sleep mode, or when the screensaver comes on and I wake it up, I find that all my apps are now on my main monitor.

Example: Google Chrome and Skype on Monitor 1.
Microsoft Word and MSI Afterburner on Monitor 2.

-computer sleeps/ screen saver turns on-
-I wake the computer up-

Google Chrome, Skype, Microsoft Word, and MSI Afterburner are on Monitor 1.
Nothing on Monitor 2.

Is it possible to fix this?

Specs
OS: Windows 7 Home Premium
Using DisplayFusion Pro v5.0.1 to extend my taskbar to the second monitor.

GPU: r9 290
CPU: i5 4670k @ 4.2 Ghz
Mobo: ASUS z87 sabertooth TUF series
PSU: Corsair TX-CMPSU 650W

A:After dual monitor sleep recovery, all apps shift to one monitor

I've had dual monitors for years now and have never had this problem. But I also have no screen saver.

If you put your system to sleep why would you want a screen saver? All that does is keep the system active and running - which is the opposite of what sleep does.

Remove the scree saver and see what happens.

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RELEVANCY SCORE 118.4

Hi.

I recently got a monitor from one of my friends saying that it was broken. Its a Dell 19in LCD. I have my main monitor a 22in Samsung wide screen So i just plugged it into the second DVI slot on my graphics Card. When i went into the display config i set up dual monitors just to see if it was working. The dell monitor would blink up then quit on me.

When i was messing with the Display settings I made the Dell. Not my Samsung the Default Monitor. I unpluged the broken Dell and restarted. Now my computer regognizes the Samsung as the second monitor and it just shuts it off and recognizes nothing as the main.

I managed to get it into safe mode and it recognized the samsung but every time i try go back to Normal Start the screen is blank.

How can i get it to recognize the Samsung as my main?
 

A:Computer is stuck in dual monitor mode and will not display my Samsung monitor

You might try reinstalling your cards video drivers
 

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RELEVANCY SCORE 115.6

This may be a bug in ATI video drivers but I am not sure. After waking up the computer from sleep with two displays setup, monitor 1 does not wake up. Unpluging monitor 2 from PC results in monitor 1 to wake up.

A:Monitor 1 in dual display mode not waking up after SLEEP

Yes, it's likely to be a driver problem. If you can download the driver to the desk, rightclick it for 'troubleshoot compatibility' and choose the Vista driver.Rating posts helps other users
Mark L. Ferguson MS-MVP

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RELEVANCY SCORE 115.6

Hi guys!

The thread title about sums it up! When I try to wake my computer from sleep mode, my monitor gets no signal/is black. The "rest" of the computer seems to wake up just fine.

The monitor was working fine with Windows Server 2008, after sleep mode, but I just recently upgraded to windows 7.

I have already tried:

displayswitch /extend
displayswitch /internal

in a .bat file

using "Hibernate Trigger", "Power Triggers" and Windows task sheduler.

Doesn't work at all for me.

Any idea what might be wrong/how to fix it?
Any help is appretiated!

// Chris
(I've got Windows 7 Proffesional 32-bit Service Pack 1)

A:Monitor is black after sleep mode, but not hibernation

Maybe he died in sleep X.X

How did you tyed that when your monitor screen is black?

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RELEVANCY SCORE 114.8

I have been running a dual monitor setup for several years without issue. I was using a 28" Hanns G 16:10 1920x1200 via HDMI & an ASUS 27" via DVI. They were connected to a Zotac GTX 570 and then later to a Gigabyte GTX 770 4GB graphics card.

About a month ago I substituted a 30 Inch Monoprice 16:10 2560x 1600 monitor connected via DVI for the Asus monitor (both MP & HG still connected to GTX 770). In the last two days, the Monoprice monitor has gone black twice. When this happens, all programs that were visible on the now black monitor combine with the programs on the visible monitor. When I open up the control panel, it only lists the Hanns G (still visible) monitor as detected and the Monoprice (black) monitor has to be re-detected. After clicking on "Detect" the monitor returns to normal. This happened once while gaming (Left 4 Dead 2) and once when I wasn't gaming...can't remember exactly what programs were open at that time.

I updated my graphics driver between the time it first happened and the second time it happened. I also used device manager to see if there was an available monitor driver update available, but windows claims that the most current driver is installed and that the graphics card and both monitors are working properly.

I would really appreciate any assistance that can be offered. The 30 inch monitor wasn't cheap and I am hoping that the monitor is not the issue. I have not yet done any trial and error measures such as ... Read more

A:Monitor Goes Black in Dual Monitor Configuration

No thoughts or ideas at all folks?

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RELEVANCY SCORE 111.2

I am using a 22" screen for my primary screen and the laptop lid open for a secondary screen. The main screens resolution is 1680x1050, I can set it to anything I want and it's always using the full screen. The laptop screen on the other hand will only use the full screen if it's at 1400x1050 resolution (max for that screen, IBM Thinkpad T43). With the large 22" screen I have no trouble reading the screen at high resolutions, the screen is huge, with the little 14" screen though I have to strain to read the screen at 1400x1050.

The problem is when I set the laptop screen to anything lower than 1400x1050, it uses less of the screen. Preferrably I want it at 1280x1024 or 1024x768 (I dont know which I want yet as I can't see the freaking screen at that resolution). At 1280x1024 for instance the useable screen is just a box in the middle, so the "1280x1024" is still barely readable for me cause it's shrunk from full screen, plus it's just annoying only using a portion of the screen.

I have played with the ATI Control Center, the Thinkpad display settings and windows display settings and just cannot get this thing to go full screen at lower resolutions when docked and using the external monitor.

Anyway to resolve this?
 

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RELEVANCY SCORE 110.4

Hi all.

So, I just got a spiffy new monitor from Woot.com (a debranded HP w2338h). Gorgeous, works great when it's all by its lonesome. Not even a dead pixel!

However, when I try to hook it up at the same time as my old HP vs17 (which also works great by itself), it goes black, says "no input signal," and goes to sleep. I'm using a Radeon 4670 HD. Brand new drivers, Hydravision installed. Windows 7 64-bit.

Catalyst detects both the monitors, offering an extended desktop, and when I move my mouse off the side of the vs17, it disappears and takes time to return, indicating that the computer thinks the screen is still on and is moving the mouse all over this expanse of screen real estate.

Also, when I boot up, both monitors show the boot-up screen just fine, up through the Windows logo load.

Tried switching the cables on the video card, no luck.

Any ideas?
 

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RELEVANCY SCORE 109.6

I've searched some forums and while i have found all sorts of dual monitor problems i haven't found this one.

I have a MSI M670 laptop ( with nvidia 6100Go graphics card ) and a Samsung SyncMaster T240HD. I always connected my monitor with a VGA cable on my windows xp and everything worked fine.
After i've installed Windows 7 when i connect the monitor to my laptop automatically the laptop monitor is disabled and the Samsung becomes the primary display.
If i press windows_key+P Computer Only is selected and whatever i select from the list ( duplicate, extend, projector only ) nothing happens and Computer Only is always selected.

In the Nvidia panel under the "Set up multiple displays" option after i connect the Samsung it becomes the only option so i cannot revert to my laptop display whatever i do.
Rigurous Display Detection does not help at all.

Any ideas ?

A:dual monitor problem (primary monitor disappears)

Have you been to multiple displays option in nvidia control panel and selected them both?

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RELEVANCY SCORE 109.6

just getting my dual monitor setup running, and it seems fine, both monitors running off one ati video card (x1600pro), primary monitor running off of DVI and the second running VGA, PC is running Windows XP Media Center

the problem is the second monitor seems washed out, the colours seem over exposed, or too bright however you want to describe it. The first/primary monitor is perfect. I have the silver theme enabled on WinXP, and by default, the highlighting color is gray, I can hardly see the gray on the second monitor when the background is white because its so washed out

any idea how to get this monitor to look the way its suppose to?

Thanks alot!
 

A:Dual Monitor Problem - Second Monitor washed out, very bright

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RELEVANCY SCORE 108

Severity: A

When waking up from sleep mode with a dual monitor setup, the computer does not display anything either monitor and has to be manually shut down. The problem does not seem related to motherboard settings such as Wake-On PCI-E, Spread Spectrum, or changing the suspend mode between S1/S3/S1 & S3. The cause of this problem began from a video card upgrade from a BFG 7600GT to an Asus HD4850.

The problem can be repeated with the following steps:
1.) Load Windows Vista after shutdown and don't log into a user account
2.) Wait at the login screen and then time 15-30 seconds before pressing the power button (assigned to sleep on press)
3.) Wait 15-30 seconds before pressing the power button again
4.) If computer woke-up, check off success on paper and repeat steps 2-3. If not, follow to step 5.
5.) Hold the power button and shut down the computer manually. Logged how many tries before it "craps out" from wake-up.

System info:
Windows Vista Ultimate 32-bit SP1
3.1Ghz AMD X2 5000+
Asus M2A-VM Motherboard
4GB DDR2 800Mhz RAM (OCZ + Patriot)
Asus EAH4850 512MB (with two DVI to VGA converters) Catalyst 8.8
Samsung SyncMaster 710M LCD
Samsung SyncMaster 765MB CRT
320GB Seagate 7200.10 SATA HDD
OCZ StealthXStream 600W PSU

Results:
The expected result would be to have the computer wake-up no matter how many times the user put it to sleep mode from the login screen. The actual results are that it varies on how many "Sleep sessions" occur before the sy... Read more

A:Problem: Dual monitor setup does not wake up from Sleep.

I've honestly tried all workarounds and fixes and have had zero luck with the problem. I also followed a tutorial by Shawn and had no luck again. I noticed in another thread the user had the same problem as me and coolchris mentioned there was a fix for this ages ago, but never got back to the thread. And yes its safe to assume all my drivers are latest from the manufacturers of my parts. Here's a little more detail from the notes I've been keeping on my issue:
1.) Notes related to my issue:





BIOS: Wake-on PCI-E - Disabled, result: failBIOS: Disabled spreadspectrum, result: failHARDWARE: Removed 2nd monitor from the setup, result: failBIOS: Changed ACPI setting between S1 & S3, to just S3, result: failOS: Restored Hibernation Files through command prompt, result: failOS: Removed all startup programs through msconfig, result: failOS: Uninstalled Asus Smart Doctor monitoring software, result: failOS: Disabled wake-up through mouse in Device Manager, result: failOS: Enabled Hibernation, disabled Sleep through power management, result: pass



2.) S1 and S3 are supported on my system:

3.) Devices allowed to wake up system:

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RELEVANCY SCORE 107.6

I have dual monitors set up for extended displays. The monitors are correctly positioned in the virtual display. When I move a window to the second monitor, it disappears from monitor 1 but doesn't show up in monitor 2 - that screen is black. Thanks

A:Dual monitor problem - 2nd monitor is blank

Hello, and welcome to SevenForums! To improve your experience with getting help here, you should help us by filling in your system specs. Instructions for doing so, as well as information and rules of SevenForums can be found in this thread. The second post has instructions for filling in your system specs.

This issue sounds like it could be a driver problem. Have you tried reinstalling the driver for your graphics card?

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RELEVANCY SCORE 107.6

Hello, I'm new to the forum! Thanks for building this forum!

Here is my problem:

I have a "regular" Intel Graphics card on my HP desktop. It has a VGA port and a DVI port.

When I connect one monitor (a VIZIO 26" LED/LCD TV) to the VGA port, everthing is good...
I tried to connect a second monitor (the same TV model) but it didn't work, here's what happened:

I connected a DVI to VGA adapter into the DVI slot on the PC, then a VGA cable to the VGA port on the TV and it wouldn't even detect it!

The next thing I tried is I connected a DVI cable to the DVI port on the PC and on the other end I used a DVI to HDMI adapter and connected it to the HDMI port on the TV...well NOW the second monitor is detected in the "change display" options where you "extend" the view, BUT, my second monitor keeps shutting off (it's on PC input) automatically because it doesn't get a "signal" from the PC?

I tried to "extend" the monitor, but nothing happens! I only have a blue screen that says "no siganl" on the second monitor!

Does anyone have any idea what I can do!? Will I need another graphics card!?

Any insight is truly appreciated as I am not very versed in technology!

Thanks for your time and best regards!

Beto.

A:DUAL MONITOR PROBLEM- second monitor not working!

BTW, the drivers are up to date...

Thanks...

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RELEVANCY SCORE 107.6

I have recently built a new box with a clean install of Windows 7. Initially I only had 1 monitor and things worked fine. I decided to add a second monitor and that is when the problems started.

When the system boots both monitors display all of the bootup information and and both monitors display the Windows 7 Startup screens. This tells me both monitors and connections are good.

Once Windows loads only monitor 2 has a display on it. Monitor 1 is blank. I have check and both monitors are running the same, and latest drivers. I have gone into windows and it shows two monitors, but I can not get a display on monitor 1.

This is the first time I have had dual monitors so it may very well be a user error, but I am pretty computer literate.

Any guidance would be appreciated.

Thanks in advance.

A:Dual Monitor Problem - Only 1 monitor working

Go to Control Panel>>Display and then go to Change Display Settings. Under Multiple Displays go for "Extend these displays".

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RELEVANCY SCORE 106.8

So my nice monitor died, I ran the desktop at 1600x1200. My old monitor has a max of 1024x768.

I have a project for work on this machine, but I can't access it now. Any ideas how to get my smaller display to display... something?

I've tried rebooting into safe mode, as soon as it's done with the bios and loading windows screen, it jumps to 'out of range 75kHz / 60Hz' and displays nothing.

Any ideas? Thanks,

-bort

A:[SOLVED] Old monitor died, older monitor says 'out of range'

You have given no info to work with. If your MB has onboard video go into the Bios and change to onboard. Are you sure its going into Safe mode, there are no video drivers loaded in safe mode.

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RELEVANCY SCORE 106

With service pack 2 on Vista I can no longer resize WOW while in window mode. I've been told it's a security setting that I haven't found.
 

A:WOW dual monitor window mode problem

I think I need to add a little here. I can't resize the game while in window mode so that I can have two accounts running at the same time.
 

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RELEVANCY SCORE 104

Greetings i have been fighting my system for some time now. the problem is when i boot up my computer one of my screens stays black.

if i then turn the screen off and back on 20 to 30 times it well come online and stays on.

it seems to me that if i leave the computer on for a little before i start to turn my screen on/off i have to do it less. but i have tryed to leave it on for 30 min and see. but i still had to turn the screen off/on several times before it worked

i am running:
windows 7 home premium
AMD prossesor
500W power sup
Radion HD5770 (Driver is version 12.10 the newest version)
motherboard is Asus M4a78 Pro

i have attached 2 Screenshots one wheer you can see my Screens, it is the left one i have to turn on and off to get to work(ViewSonic) and the right one works right off the bat (Digital Square)

the other ScreenShoot is the back of my computer where you can see the screens connec to my computer, as you can see one of em is running on a adaptor it is the Digital Square that is useing the adaptor aka the screen that works all the time.

i have tryed to use the ViewSonic solo but i still have the problem.

i am correct at the stages where i am ready to get a flower pot that i can place in the room in the hopes that turning it the right way well make this work. i have all ready been in the computer dusting it off and cleaning it out in case it was a heat/dirt problem. and last i check with a power sup calculate my system needed around 350W. so... Read more

A:dual Screen strat up problem. one monitor stys black

Change where they connect to the video card. To see if it makes the digital one intermittent. If it doesn't follow then I'd say your monitor is dying.

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RELEVANCY SCORE 101.6

The monitor is a Magnavox (Philips Consumer Products) CM9032. Their tech support says there isn't one & the standard driver in Windows should work. It doesn't...vertical colored lines except in safe mode. We have tried other Philips drivers & they cause the mouse to stop working and the computer to crash. Philips tech support say the driver is not causing it but the computer was working fine before this monitor. I looked up the monitor on the web & it says this one is fixed frequency, 60hz, and max res is 640x480.
 

A:What driver for an older magnavox monitor?

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RELEVANCY SCORE 101.2

I'm using a T430s and a mini dock plus series 3. This is the dock with the dual DVI, dual DisplayPort, 1x VGA. I do not use the laptop's built-in screen; just the 2 external monitors. Intel HD4000 graphic chip and Nvidia Optimus/ I previously had 2 20" monitors with a 1680x1050 resolution using DVI-to-DVI. They both worked fine. I upgraded to 2 24" monitors with a 1920x1200 resolution. The laptop is not recognizing the second monitor. I have tried:dual display port (dock side) to mini display port (monitor side): only 1 monitor recognizeddual dvi (dock side) to HDMI (monitor side): only 1 monitor recognizedI ruled out monitor and cable problems by swapping...each by itself works fine. Looking up specs, I believe this resolution should be supported by DP or DVI. Can anybody confirm that this is a supported config? Any ideas what is wrong? UPDATE - I did try 1 DP/mDP and 1 DVI/HDMI: this does work. However, its not an ideal solution because it would interfere with the monitors ports which I want to use for a second PC. UPDATE 2 - OK, now I am beyond aggrivated. I also have a support ticket w/ Lenovo where they suggested switching to Integrated Graphics only in the BIOS. I tried that, no luck. After changing that setting back, i tried to get my 1 DP / 1 DVI working, but now it would not recognize dual monitors. ??? After some testing, I'm finding that the -only- setup that works is the following: Dock DVI port 1 to Moni... Read more

A:Second monitor not detected: T430s with Mini Dock Plus Series 3 dual external monitor

Fixed; was a driver issue. Problem seems exclusive to a Dell u2415 on DP port 1 only of the dock or to the laptop's DP port (at least for the couple monitors I tried). It's possible it could affect other monitors. My starting point: 9.18.13.4535 / 9.17.10.2843 (Nvidia /  Intel) The latest driver from Lenovo is 9.18.13.4535 / 8.15.10.2725. I'm not sure how i have a slightly newer Intel, but that's what it was. I couldn't install the Lenovo driver. I also couldn't install a newer driver from Intel (10.18.10.4276). In both cases Windows or the Intel installer stopped me saying the mfr provided the drivers and that the installed version was up to date. I worked around by first rolling back the Intel driver. The manual (.zip) install of the latest intel driver worked. This immediately fixed the Dell u2415 on DP port 1 and laptop's built-in DP port.

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RELEVANCY SCORE 101.2

Tech Support Guy System Info Utility version 1.0.0.4
OS Version: Microsoft Windows 10 Enterprise, 64 bit
Processor: Intel(R) Core(TM) i5-4670 CPU @ 3.40GHz, Intel64 Family 6 Model 60 Stepping 3
Processor Count: 4
RAM: 8129 Mb
Graphics Card: AMD Radeon R9 200 Series, -1 Mb
Hard Drives: C: 232 GB (21 GB Free); D: 931 GB (395 GB Free); E: 698 GB (152 GB Free);
Motherboard: ASUSTeK COMPUTER INC., Z87-PRO
Antivirus: Windows Defender, Disabled (360 Security)

First post, hope I am not necro'ing anyone's thread.

The Issue: Dual monitors, secondary stays in D-VID Power Saving Mode and goes to black and flashes the standby light.

Monitor Model: LG 24'' IPS LED D2343 (CINEMA 3D)

Was working perfectly less than 24 hours ago, upon boot up this issue arose, attempted fixes to follow:

Basic Fixes Attempted:

1. Classic restart.
2. Removed screen connections, power and DVI.
3. Swapped Ports on the actual GPU between main and secondary monitors, main monitor fires up no problem.
4. Used the Monitor and cables with a different PC- The Monitor worked perfectly.
5. Reinstalled GPU Drivers.
6. Cleaned out the tower, dust etc.
7. Checked and re-checked as many settings as possible on W10, everything from Power settings to Display and Device management, this includes trying hot keys- like those used to project screens etc.
8. Checked windows Update- fully updated.
9 No dodgy software detected or any software installed lately.

Intermediate Fixes Attempted:

1. Removed and ... Read more

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RELEVANCY SCORE 100.8

I have an HP monitor HP w 2207 that comes with a VGA cord. It worked great with my windows 7 laptop but
now that I have a new windows 10 that does not come with only usb connections I bought an adapter VGA
to USB and connected the monitor to a USB 3 port.
 
The monitor comes on for a second and says Monitor Going to Sleep and then the screen turns black.
 
The VGA adapter said I didn't have to install any drivers so I don't know what to do now. Help!

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RELEVANCY SCORE 100.8

I am having troubles getting my dual monitors back.
Initially had a GeForce 8400GS 512MB PCI video card and was using the on board video (Biostar G41 M7 MB) for dual VGA monitor setup.

I've installed a Radeon HD 6670 1GB PCI-E video card with monitor one setup via DVI to VGA adapter on output one and 2nd monitor on VGA onboard video.
I cannot get the second monitor to detect in any configuration. Tried looking in BIOS of MB, using 2nd DVI (w/ vga adapter) on Radeon card.

Am at a loss and I hope I have provided enough information for some assistance.

Much appreciated

Weeg

A:Radeon HD 6670 Dual Monitor setup not detecting 2nd monitor

  
Quote: Originally Posted by Weeg


I am having troubles getting my dual monitors back.
Initially had a GeForce 8400GS 512MB PCI video card and was using the on board video (Biostar G41 M7 MB) for dual VGA monitor setup.

I've installed a Radeon HD 6670 1GB PCI-E video card with monitor one setup via DVI to VGA adapter on output one and 2nd monitor on VGA onboard video.
I cannot get the second monitor to detect in any configuration. Tried looking in BIOS of MB, using 2nd DVI (w/ vga adapter) on Radeon card.


I don't understand why you are using a combination of DVI (to VGA) out of your HD6670 to one monitor, and also using the VGA out of your motherboard to the other monitor.

Am I interpreting what you've done correctly? You are using just the DVI output from your HD6670 through a DVI-to-VGA adapter and on to your first monitor, and also using the VGA output from the onboard graphics of the motherboard to feed the second monitor? If so, this is very wrong.

Your new HD6670 has TWO video outputs of its own: one is DVI, and the other is VGA. You should connect your second analog monitor to the VGA output of the HD6670, not to the onboard graphics VGA output.

Also, if you can disable the onboard graphics in the BIOS that's definitely what you should do when you install an external video card as you've done. At the very least you should give priority to the new PCIe video over PCI (which was your old GeForce card, and probably o... Read more

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RELEVANCY SCORE 100.8

Hello I basically need conformation that I'll need to buy a new monitor in order to have a dual monitor set up with my current system. I'm not super tech savvy so if you need any other info please let me know.

I have a Radeon HD 6670 with 3 ports, an HMID, VGA (which is my monitors type) and DVI. Each port has a stamp next to it that indicates what port type it is/supports (the VGA has a CRI stamp next to it though). My main VGA monitor works fine with the VGA/CRI port, but my second I have to use a VGA to DVI adapter and it's not working.

I've gone through a lot of forums, and found some conflicting information. So I really want to know is it possible to use a converter/adapter or will I need to just go out and buy a new monitor that has a DVI hook up?

I hope I don't need a new monitor, I'm on a very tight budget. (la sigh)

A:Radeon HD 6670 Dual Monitor setup not detecting 2nd monitor

I would try one of these before giving up on the monitor:

Rosewill 10ft. DVI-A (24+5) Male to HD15 VGA Male Analog Video Cable w/ Ferrites Cores, Model RCW-900 - Newegg.com

Forget adapters, you might not a have a compatible one, the DVI connector has many variants.

Look at that cable end and make sure it would fit on your video card's female DVI connector (it should), it's DVI-A (analog only) to VGA which is analog only....

More info:

http://www.datapro.net/techinfo/dvi_cables.html

http://www.cableorganizer.com/articl...or-pinout.html

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RELEVANCY SCORE 100.8

I've been running a multi-monitor setup for a while now, with an ASUS VG248QE 144Hz monitor as my main, and one or more spare monitors as secondary displays. I've set the ASUS monitor to 144Hz without issue in the past, while the other monitors stay at 60Hz.

The other night, Windows wanted to update. I figured it was the usual patch session, so I let it do its thing. However, after restarting my computer, I noticed that my ASUS monitor would only operate at 144Hz if it was the only monitor plugged into the system. When I try to set it higher in the Nvidia control panel, it just reverts back to 60Hz after applying changes. I updated my graphics drivers (though I was only one version behind) and even sought a special ASUS driver for the monitor to resolve the issue, but nothing has helped.

Did Windows recently add a forced refresh rate sync between all monitors recently? If so, that really sucks because I only own one 144Hz monitor.

A:Dual monitor setup locks 144Hz monitor at 60Hz

Are you sure the other monitors are independent (dual or multiple mode) rather than cloning the main monitor? If they clone the main monitor, then this explains the 60Hz refresh rate, as all settings (resolution, color depth, refresh rate) should be common for all monitors and the others can only do 60Hz.

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RELEVANCY SCORE 100.8

I had my laptop hooked up to my tv an dead using it as dual monitors. I was listing to Pandora and surfing steam which I'be Done hundreds of times. Then my computer froze up an did turned it off for a bit. I turned it back on and I got a Windows error recovery. I ran start up repair but when it got to the Windows lock screen the login part was completely gone.

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RELEVANCY SCORE 100.8

Hi, i just moved in to college and set up my computer, but due to limited space didn't bring my second monitor. Now my aim, and ventrilo windows are still on the other monitor but no way to get them to the current monitor for use. Any help?
 

A:Dual monitor to single monior, windows stuck on other monitor

Go into the properties of your graphics card and select Single Display.
 

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RELEVANCY SCORE 100.8

Running dual monitors in Win 10 and when going through the Color calibration steps on monitor #2 (Control panel / Display / Calibrate color) the settings stick as long as the 2nd monitor is active.

If I switch to single display (Windows Key + P / PC Screen only) then the 2nd monitor loses its color calibration. Also anytime I reboot my PC (Even if I have both monitors active) the 2nd monitor loses my calibration.

The 2nd monitor has a fairly strong bias for the color Green so I can always tell right away.

I'm probably overlooking something and was hoping someone might of dealt with this before

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RELEVANCY SCORE 100.8

I have an ATI Radeon 4670 card. I have not had trouble getting it to "Dual Display" in the past. Usually I wanted to do an extended display. I am now trying to get it set up with my HDTV with HDMI. I have added the Realtech drivers and HDMI adapter to the video card and have been able to get HDMI and digital sound to the HDTV, I am trying to get the two displayed as clones.

The problem I am having is after getting Catalyst to display the HDTV, I have lost the image on the monitor. In the process of trying to get it back to both displays I have accidently made the HDTV an extension of the monitor. Which is really a cluster as I can not get to the control panel to make any changes. All I have is the extension showing on the big TV but none of the controls. I tried rebooting in safe mode but was unable to access the catalyst control center as it did not boot in safe mode. The big plus is that in safe mode both screens are visible, but I can not undo the Catalyst settings. I am now running a system restore which will take me back to tomorrow settings, which is not ideal but better than not being able to access anything outside of safe mode.

How do I get the TV and monitor to display at the same time?
 

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RELEVANCY SCORE 100.8

Hi!
I recently bought a DVI cable to plug my external LG monitor to my laptop to run nVidia's DualView (stretch format) across the two monitors. I'm using a beta driver (169.04 from laptopvideo2go.com), and when I enter nVidia control panel and go into the setup additional monitors tab, it only lets me choose "choose only ONE monitor". So I did that just to test that my monitor was plugged in right, and it worked. So I KNOW that my monitor is working and is being recognized by Vista. But when going into display settings byt right clicking on my desktop, it also only recognizes 1 monitor. Is it my beta display driver messing my Vista up? Or what could it be?
Any help would be greatly appreciated

Thank you
 

A:Solved: Dual monitor in Vista not working. Only showing 1 monitor.

for drivers to work properly in vista i'm pretty sure you have to have signed drivers, since it's beta are you sure they are signed?
 

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RELEVANCY SCORE 100.8

About 6 months ago i invested in a second video card to use with an old monitor and a new PC. After much trial and error i eventually got it all working.

A couple of days ago i re-installed windows however and therefore all my settings have been reset and am now havein problems, and if i remember rightly the same ones as before. But for the life of me i cant figure out how to solve them this time round. So any help would be appreciated.

Spec -

2x plug and play monitor (almost sure it has nothing to do with these so wont add details)

1x Nvidia Geforce FX 5200 (AGP) with fully updated drivers (from manufacturers website) (the monitor off this video card works fine)

1x ATI Radeon 7000 (PCI) fully updated drivers (without catylist command centre however due to some installation problems. I had these before when both monitors worked fine..just the drivers) - Problematic monitor

Bios - Dell Computer Corporation A12 (newly updated) (I heard somewhere that this may have an effect).

The Problem-
On my second monitor (Radeon 7000 (PCI) whenever i try to move a frame, scroll in IE etc the refresh rate is appaling. Entire lines get moved at a time.
The only time the refersh rate does not slow is when moving the mouse and scrolling through files in c drive as far as i can tell. If i switch my primary monitor to this one and stop the monitor 'extension' it still flickers. Ive checked my monitors by changing which card they use and as expected, th... Read more

A:Dual monitor problems- second monitor refresh times dreadful

Well, could be bad drivers... nvidia and ATI hate eachother, so I dunno why you got cards like that, could be a driver conflict from un-updated windows files, that is to say, uninstall drivers, update everything on windows, re-install newest drivers.
 

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RELEVANCY SCORE 100.4

Hi All, Can I connect two monitors to an Acer Aspire X desktop? I know they have one VGA and one HDMI, so can they have dual displays? Thanks.

A:dual monitor support - Acer Aspire X Dual Monitor

Specifically what desktop are you asking about?  Do you have a part number?



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RELEVANCY SCORE 100

I just bought two ASUS monitors. When I start the computer, I see the ASUS logo on both monitors. When it boots into windows, one goes to sleep automatically. Short of performing the next step, nothing I can do can wake up that monitor.  If I unplug
the "working" monitor, it forces the other monitor to "wake up". I can then plug the monitor back in and both monitors work.
How can I get it to where I don't have to unplug and re-plug the monitor in so both monitors work.
Any help would be appreciated.

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RELEVANCY SCORE 99.6

Hi,  What was the solution for this issue? I have the same and can't find a solution. Updating the drivers didn't solve it. Thanks,Regards

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RELEVANCY SCORE 99.6

I have just did a clean install of Windows 7 ultimate from XP and I am unable to get my dual monitors to work like they did in XP.

I have a DVI Radeon graphics card plugged into the agp slot, and a Nvidia geforce vga adapter plugged into a pci slot of my dell optiplex 755. When I am in the screen resolution settings the second monitor cannot be detected.

In bios I have 2 options under primary video adapter and they are auto, and onboard card. When set to auto the Nvidia card gets a signal but the Radeon does not. There are no conflicts in the device manager, and all of the drivers are up to date.

When I change the bios option to onboard card the Radeon adapter gets a signal but the other monitor cannot be detected and in device manager there is a yellow exclamation mark next to Standard VGA adapter and a code 10 error that states the device could not be started.

I have powered down, and unplugged every cable, I also tried to use the integrated VGA adapter to the Intel G31/G33/Q33/Q35 Graphics Controller but the computer will not even boot. I get
"System Halted
Attention Unsupported Video Configuration Detected"

I have two monitors, both work fine as standalones but Windows will not detect either as a secondary.

Please help me someone, I am so used to having my helpdesk email open in one monitor and all of my other work in the other monitor.

A:Dual monitor issue, secondary monitor is undetectable

Welcome!

Try updating your card drivers. Go into Device Manager and right-click on your display adapter.

I suspect that the cards are too old, though. We will see.

~Jonathan

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RELEVANCY SCORE 99.6

First of all, hello! And thanks for your time!

I am running a dual monitor setup with my TV hooked up via HDMI to my laptop.

Everything was working fine before, I always had the laptop as my main display yet I could play a video or a game fullscreen on the TV.

Since a couple of days, as soon as I put something in fullscreen, it immediately goes on my laptop, regardless if it's open on my TV or my laptop.

I don't remember changing/installing anything that could've changed that...

I checked a bit in the AMD vision software and the Windows control pannel but I can't seem to solve my problem without switching my TV as the main display.

I also made a quick search on google as well as here but the problems were mainly with Flash, which isn't in cause here.

Here are my system specs:

Toshiba Satellite L75D
Windows 7 home premium 64-bit
AMD Radeon 6520G

Thanks!

Djoulz.

A:Dual monitor setup - fullscreen goes on wrong monitor

My desktop has my LCD monitor through Display Port and my TV through DVI. What I do is have my multiple monitors set to "Extend these displays" and make the LCD the primary display. Ive included two pictures of what my settings look like, first is with the LCD(1) selected and the second is the TV(2).

I will say that sometimes the program you are using forces the fullscreen to go to the primary screen, I have had this trouble with Everquest a number of years ago. There was a program that you could run with the game that allowed you to put the game window into boxes, different screens and a bunch of other things.

I primarily use my TV for watching movies/tv, Media Player Classic does a great job of being able to open to fullscreen in either monitor, regardless of how the monitors are setup.

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RELEVANCY SCORE 99.6

i have GeForce 8400 GS
this VGA Card have 2 output
VGA and DVI

1 Output VGA = going to my SAMSUNG LCD Screen ( Nice )
1 Output DVI ( im using DVI to VGA Adaptor like http://upload.wikimedia.org/wikipedi...DVI_to_VGA.jpg ) = Assus VH192, but isn't work. My ASUS SCreen going to YELLOW

already update driver NVIDIA to latest
but not work
anyone can help me ?

A:Dual Monitor, but Yellow Monitor in Extended Screen

have you update your ASUS monitor display driver?

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RELEVANCY SCORE 99.6

 Have a eliteone 800 g2 with additional hp E240c monitor.Want a setup with dual monitor, but no detection of the E240c.Have followed the installation guidelines from the E240c and connected with the displayport cable on both machines but no additional monitor detected.  Graphics intel hd graphics 530 has factory special driver. Looked if driver should be updated, but no driver was found to update this config specific driver. Who can help me out why it doesn't work. Posted to support team but no respons after 3 days , so hope this forum can help me out.

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RELEVANCY SCORE 99.6

Need help with dual monitor setup. First time trying to do it.

2 Problems
1.
Second monitor does turn on, but is only showing native resolution (1024 x 768) but it has the ability to go up to 1280x1024.
I want to to be able to set it to 1280x1024.

2.
Second monitor will not boot up along with computer.
I shut down my PC, the monitor is still plugged in, and it doesn't wake up automatically.
Things I've tried
- Updating drivers, obviously. (Nvidia, etc.)
- Uninstalling default driver of second monitor in Device Manager then rebooting computer, then plugging out and replugging the monitor back in (so it reinstalls) because it doesn't boot up on its own.
- My Power Options is set to "High Performance" so that's not the reason why my 2nd monitor isn't booting up with my PC.
- I have tried plugging in the VGA cord of my second monitor into the mother board but it didn't come up.
General Information
- The second monitor is an HP Compaq LE1711
- The second monitor is plugged into my GPU? via a VGA cord into an HDMI to VGA Pigtail Adapter (company: ATIVA), into an HDMI port.
- The main monitor (1920x1080) is plugged into my GPU?, via a VGA cord into VGA to DVI-I Dual Link Adapter, into a DVI-I port.

Picture of what I'm seeing:


I'm pretty sure I've got some of the terminology wrong (I'm not a computer expert).

Any help is appreciated!

DXDIAG

DxDiag.txt

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RELEVANCY SCORE 99.6

I recently purchased another monitor so I can run dual-monitors on my newly upgraded-to Windows 8 desktop. I set the monitor up last night, and I haven't had any major issues so far... One issue that I've run into, though, is the secondary monitor (regardless whether it's the monitor I owned first or the one I just bought) flashes randomly. Last night, a restart fixed the issue, so I didn't think anything of it. Today when I started it up, it was fine again for about 5-10 minutes. Then it began to flash randomly. It's not a constant steady flash, it only happens once every 3-10 minutes, but it shouldn't be happening. Does anyone else have the same problem and/or have suggestions on how to fix it?

Add'l info:

Monitors (both connected via HDMI, primary to primary gfx card, secondary to secondary gfx card)
1x Asus VW246H 24"
1x Asus VE248H 24"

Both set to 1920x1080p resolution, left as primary, right as secondary.

GFX:
2x EVGA Nvidia GTX 560 Ti's in SLI Configuration

Most recent stable Nvidia drivers are installed. I'll test the beta ones later and update this if anything changes.

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RELEVANCY SCORE 99.6

I have the 2nd setup through a vga to hdmi cable but it just sits there black with "check signal cable."

2nd monitor is an lg2241

Tried:

- multiple re-boots
- downloaded a driver from LG but don't see that it did any kind of install. Double clicking it's zip file opened it and clicking on the three files did nothing but open gibberish code.
- at screen resolution I see multiple displays and I have it set on extended.
- Clicked detect and identify
- #2 says display device on vga
- tried unplugging and reconnecting the cable (hdmi to vga)

I'm lost. SOS!

lol!

Thx,
Dave

A:Dual monitor setup hdmi to vga on 2nd monitor shows nothing

Dave welcome to the Seven Forums.

That cable won't work unless the VGA port on the computer/laptop supports digital (highly unlikely), as VGA is an analogue signal and HDMI is digital. To get it to work you would need some kind of converter not an adapter, which that cable essentially is.

Assuming this is your monitor,

LG E2241V-BN: 22" Full HD LED LCD Monitor | LG USA

is says it has a VGA port on it. If it does then just use a plain old VGA cable.

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RELEVANCY SCORE 99.6

Here is my problem. I have a primary monitor and then I run S-Video out to the TV so I can watch video clips.

With Vista, I had no trouble starting a video clip in media player on the primary screen and then dragging it over to the second monitor (TV) for actual viewing.
However, I tried to do that with Windows 7-it won't let me drag Media Player over to the second monitor. I can drag other applications to the second Window (Word, Browsers), but not any media program. Even tried another media player application.

Not sure what to do-how can I get this to work? I want to be able to watch TV/Movies on my second monitor.

Jim

A:Dual Monitor Issue-Can't drag MedPlay to Second Monitor

Actually update. I have a hard time dragging anything to my second display. I never had trouble dragging things to my second monitor before. When I get to the right edge of my main display, the window dragging stops..I can't get it to the second monitor. What am I doing wrong?

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RELEVANCY SCORE 99.6

Hi guys! I've been coming across an issue lately and wanted to get some insight as to what exactly is going on. I'm guessing it's the video card, and all my drivers for it are up to date, but I want to make sure.

The first time this happened was on 5/31/2014(see attached screenshot). It's happened a total of 4 times in the past two weeks and always at the same instance. I have a single monitor plugged into my video card(HD 6850) and also have my TV plugged in as well for when I want to watch movies and such. Typically I am running my PC in dual monitor mode(duplicate screens) even when the TV is off but when I turn to TV on these past 4 times, the screen flashes black as normal, but instead of both screens appearing again in tandem the TV is blank and my pc monitor now has a GSOD. I've attached another screenshot as well from 6/4/2014.

It does not happen every time but as I noted it's done this 4 times. As instructed I've also attached my zip file with all the info from DM Log Collector. Let me know if I'm missing anything else that you need. My pc specs are in my profile as well.

A:BSOD when switching from single monitor to dual(monitor + TV)

Bump.

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RELEVANCY SCORE 99.6

Hi,

I'm currently using two 4:3 monitors of my PC, and I'd like to substitute them with one big wide screen monitor. The only thing I'm worry about is that I won't be able to have different "spaces" for my windows that they could expand to (so I could have, for example, my e-mail on the right part, and my browser on the left).

All I've found so far are virtual desktop software, but that's not what I need. I'm looking for something that splits the visible desktop into multiple parts.

Any ideas? I'm using Vista by the way
Appreciate your help
 

A:Solved: Having Dual monitor behavior in a Single monitor?

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RELEVANCY SCORE 99.6

I have a dual monitor setup, where the laptop is hooked to a 2nd monitor (TV) thru an HDMI . I primarily use the 2nd monitor. Can I blank screen the 1st (laptop screen) monitor, yet continue to use the 2nd monitor with the lid open for access to the keyboard?(I noticed with changed settings in Win7 control panel, I can close the lid without cutting off [sleep, hibernate or shut-off] the computer and had to reduce the 2nd monitor display to fit the visible screen. But to use the keyboard one has to open the laptop lid, which kicks in the 1st screen)Thank you

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RELEVANCY SCORE 99.6

Have a large screen tv on wall connected with HDMI to computer. Have a Samsung monitor on my desktop. Cannot make the desktop my primary monitor no matter what I do. (although have had this working before). We had a break-in and monitor was stolen. So replaced with new but cannot make it primary.....always defaults to samsung tv on wall. I have tried all normal solutions.... unplugged all....began with desktop monitor....added tv, etc. Have spent way too many hours and am sure answer is simple. HELP PLEASE!

A:wrong primary monitor in dual monitor setup

Right click on your desktop, select Screen Resolution, then click on the screen you want to make primary. Select Multiple Displays, and it should be there!

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RELEVANCY SCORE 99.6

i have only one monitor, and somehow it is being treat as though its the secondary monitor in a dual monitor set up.

i cannot view my start menu, or view any programs being opened, as when i try to open them, they presumeably open on the phantom primary monitor.

even when i try to open display settings, i cannot see the box.

i am able to move my mouse to the left border of the screen and move it off into oblivion, and occasionally drag random folders and short cuts over to view.

if anyone can walk me through how to fix this (im not very good with computers, beyond playing games it would be appreciated.

im on my gf's mac right now to write this post, as my pc cant do anything at the moment.

thanks

A:single monitor stuck in dual monitor setting

just wanted to add, when i go into safemode to try to change the settings from there, there is no monitor alternative to choose, and it is stuck in default. ive read here and there, that safe mode is where need to go to change this back to a single monitor, or at least choose your monitor as the primary, but i dont know if there are no options

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