Pc Boots Up, But Monitor Goes Back To Sleepmode?

Nov 25, 2011

I"m new to computers, so I will try to be clear as possible.But I have a question about my pc.I turned on my pc and i heard the fans, but the sound was too long and went from low to high. And stops.Then my monitor did turn on, I saw a little message.Then all of the sudden it goes to sleep mode (orange button).After that my system cabinet has that same sound when I turned it on. And stops.

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When I start my computer with drivers installed my monitor loses the signal when I should be receiving a log in screen. I can boot up fine in safemode and/or if I'm using Standard VGA Graphics Adapter. To my knowledge I do not have an onboard graphics card as there is nothing to plug an avi or vga cord into aside from my graphics card. I should also mention I tried using an NVIDIA GeForce 8500 GT and experienced the same problem.

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So I reboot and during the reboot it checks my C drive for consistency, never finds a problem. Other than that the system works fine, and it doesn't happen every time, more like once or twice a week. It happened twice today which got me fed up enough to ask the community. I have no clue what it could be, I thought it might be the C drive going out, but it's a new SSD, actually it's a replacement as the first one I bought died after about a month and OCZ sent me a new one.

Asus P6T Deluxe V2
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Oct 22, 2009

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Apr 17, 2009

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I was thinking it was the motherboard but then wouldn't the ethernet light be off if the board wasn't working? The only thing on the computer the has been overclocked is the CPU which I took from 3.0ghz to 3.8ghz and it's been running fine on the stock cooler for the past 6 months almost and then bam it's like this. I don't think it could of been over heating as the temps usually run 30C at idle and 50-60C at full load and the side is off of it.

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Dec 16, 2009

I am going to preface this by saying that this has *nothing* to do with restoring from sleep or hibernate modes. In searching for an answer to this issue, I found way too much related to that.

My problem is simple. Occasionally (~50% of the time) when I turn the monitor back on after shutting it off, it will stay blank and not really turn back on. It makes no difference how long the monitor has been off. After turning it back on, the power light is green, indicating there is a signal, but the screen is black.

Again, the computer has not slept or hibernated. I simply shut off the monitor and later come back to turn it on. The same thing will happen occasionally if Windows shuts the monitor off after the configured time. (I did that last part as a test; I typically do not automatically shut it off.)

Specs:

OS: Windows 7 64-bit

CPU: Intel Core i7 860

MB: Asus P7P55D

Memory: 8GB - Corsair CMX6GX3M2A1600C9 (2 x 2 x 2GB)

Graphics: NVIDIA GeForce 8800 GTS 640MB

Monitor: Chimei CMV 221D

NVIDIA Drivers: 8.17.11.9562 (11/20/2009)

I originally thought it was the OS that was hung. However, I was able to go into the start menu and restart ("Start" -> "Right" -> "Right" -> "R"), so I know the OS was there responding to my commands.

Attempts to fix:

- Restart the computer. This worked.

- Shut off the power to the monitor and turn it back on. This works most of the time.

- Lock and unlock Windows. This works after a few tries.

- Hit CTRL-ALT-DEL followed by ESC. This works after a few tries.

So, I have a fairly simple work around now. So this is only a minor annoyance. Hitting CTRL-ALT-DEL then ESC does seem to work. I don't think it is a placebo because I waited 5 minutes and it did not come back, but after 2 cycles of that, it came back. I think that fixes it because it causes full screen refreshes.

Does anyone have any ideas or has anyone seen this before? The drivers are recent, but I noticed this with the clean-install Windows 7 drivers for this card as well. This is a very clean and very recent install (3 days). I never had this problem with Vista 32-bit, the same graphics card, recent drivers, but different CPU/motherboard/memory.

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Apr 17, 2011

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Oct 17, 2011

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Switching users to the 2nd user account will cause the same consequences with the windows set up on the 2nd account, thus defeating the purpose of utilizing multiple profiles to make work more efficient. I recently switched to Windows 7 on a new computer. My "old faithful" has Vista 64 does not exhibit the window shifting issue.

I am running a new 2nd gen sandybridge system, with an asus h67 motherboard and an i7-2600. I have 16 gigs of ddr3, and Win 7 64 Home Premium. I have an ATI Radeon HD 6570 running both monitors, with the latest video drivers installed. I've encountered this issue with and without ATI Catalyst suite installed and with/without Ultramon installed.

I don't want to revert back to Vista 64 just because it will be a lot of downtime to install and transfer my profiles again on the new machine, and I'd like to stay on the most current OS regardless, but I may have to switch back to Vista if this is a known issue on 7. We use dual monitor Windows 7 setups at the company I work for (my day job), and Ive verified 3 of my coworkers also have this issue. I also replicated this issue myself on one of the work Win 7 comps.

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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
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Jan 6, 2010

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.

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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

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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.

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I recently had an older HP Pavilion Media Center m7760n Desktop PC rebuilt. The old power supply fried the motherboard so I need to get a new power supply and motherboard. Here are my current specs.

Mainboard : Asus P5QPL-VM EPU
Chipset : Intel G41
Processor : Intel Core 2 Duo E6420 @ 2133 MHz
Physical Memory : 2048 MB (2 x 1024 DDR2-SDRAM )
Video Card : Intel(R) G41 Express Chipset (Microsoft Corporation - WDDM 1.1)
Hard Disk : WDC (1000 GB)

[code]....

As you can see from above, the "video card" is actually integrated into the motherboard.The computer works perfectly except for one major problem. I have 2 monitors, one is 22" with 1680 x 1050 resolution and the other is a 15" monitor with 1024 x 768 resolution. At the back of my computer I have a VGA port and a DVI port. The 15" is connected to the VGA port and the 22" is connected to the DVI port.When first starting the computer, the 15" monitor was recognized as the primary monitor while the 22" was recognized as the secondary monitor. No problem. I simply went to the display settings and set the 22" to be the primary monitor and the 15" to be the secondary monitor. Unfortunately, this setting seems to reset as soon as I reboot the computer. The 15" is always set as the primary monitor on start up, forcing me to set the proper settings all over again. What's worse is that even after I have set the proper settings, they sometimes revert back when using Media Center or other programs. Worse yet, sometimes the monitors both go completely black ... as if the monitor settings were about to switch but got locked up some how.I'm assuming that perhaps the on board video has a primary port (VGA) and a secondary port (DVI) but even still, shouldn't Windows 7 be able to over-ride this and save these settings so that the monitor settings remain the same during startup and regular usage?

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