Pc Is Stuck At Black Screen

Dec 30, 2011

I just installed a new motherboard into my compaq preserio and when the computer starts up I am greeted with a black screen that says "loading operating system...". When I plug the original motherboard in I am greeted with a black screen, nothing happens after that. I have already installed the new motherboard's drivers but thats was when it crashed. I ran a diagnostic on it and it gave me error BIOHD 3, which I believe means that the drivers couldnt be found. So I am stuck at a stand still until I can find a fix.

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Win 7 Stuck On Black Loading Screen

Jan 7, 2010

My computer after trying to (stupidly) remove the SPTD driver so Daemon Tools would work. Is stuck on the black loading screen, even when loading from safe mode.

I tried removing the sptd driver, but only took out 1 of 2 files, the other not being removed properly. So i restarted (which worked) and restored my computer to an hour before i tried any of it. I could only log on in safe mode and i checked and saw that both drivers were there. So i turn off the computer and it was fine.

However, i tried to turn on the computer again later, but it got stuck on the black screen with just the mouse. I held the power button and retried,in safe mode, this time getting to my computer background, with nothing loading. I tried yet again and only got black screen. It says all my drives loaded and everything, including sptd, but nothing is loading.

What is wrong with my computer? I am not that good with them and cannot open it up without a lot of help if it is a hardware problem

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Jun 26, 2012

When Win 7 pro (32 bits) boots up, as we all notice, there is a second or so when there is a black screen, w/ just your mouse cursor, and then you are supposed to see the blue Welcome screen.

In the past 2 months, my computer is stuck at that black screen about 7 times, as recent as tonight. I've done a clean install w/ the latest Nvidia driver 2 weeks ago. No change. It looks like win 7 Pro is stuck there and waiting for something as my hard drive light blink on and off.

So, I would do nothing, or sometimes I would disconnect the HDMI port connects to my 3rd PC Panel (see below), and I would wait for 5 min. or so. Then my login logo shows up, I click it, and I got to windows.

Now, w/ the normal boot up, I don't have that login logo, win 7 pro will simply boot up directly to win 7 main screen after I turn on the computer.

Some1 said this could be IRQ sensing problem of the video card. But so far, I have no proof on that 1 way or the other: All these started about 2 months ago, at or near the same time when the Sharp LED TV technician came to my house and upgraded all the firmware, including the firmware that consumers can't download, to my Sharp LED LCD TV, as the power button wasn't working.

Then in the past 2 mth., every time I turned on my LCD TV, which is connected to my computer as the 3rd screen via a DVI to HDMI cable, Win 7 senses this 3rd panel, and the screen went black and back on again. This isn't the way it used to be: as it WAS NOT SWITCH TO THE HDMI PC PORT.

My Sharp LCD has 4 HDMI output. Tonight for e.g., I was on Input 2, which is satellite, but as soon as I turn on the Sharp LCD, win 7 senses this 3rd screen, and the screen do that black screen then back on again w/ the music charm note.

This was not the way it used to be, in the past yr., w/ this same set up, win 7 only went to the black screen and back on when I switch to Input 1, which is PC at 1920x1080. And I don't know if the above is related to the boot up lock up or not.

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Stuck In Black Screen With Cursor Movement Only?

Oct 2, 2012

it started over a year ago when I started to get random BSOD messages, after no specific update, installation, or hardware change whatsoever.those usually included "IRQ_LESS_OR_EQUAL". usually after a crash it took some startup attempts to boot successfuly.

more recently crashes followed those BSOD's:
"BAD_POOL_CALLER"
"BAD_POOL_HEADER"
"BAD_SYSTEM_CONFIG_INFO"

since the latest crash, the computer is failing to start - after widows logo appears, I get a black screen with a cursor. NO control afterwards - Ctrl+Alt+Del doesn't work and I all I can do is restart.

I tried:

1. safe mode (all kinds) - still get the black screen with no response

2. low resolution video mode- same

3. Windows Restore, both from the boot options dialog and from the WIN7 installation disc boot - it doesn't run, I get an error message ("the application referenced memory......... .....memory can't be read" )

4. memory check, it ran but I cant access the results.

5. Windows system files checker ('sfc'), via the repair tools command prompt - it doesn't start, says there's a startup repair pending so startup - yet there isn't

6. reset BIOS settings - nothing before the current trouble, at times, I also tried:

- reinstalling drivers for Graphic card, Network card and motherboard
- cleaning dust in the CPU cooler
- fastening connectors
- clean format (that was a long time ago but blue screens appeared even shortly afterwards)

nothing worked....

specs:
cpu: Intel I7
motherboard: Asus P7H55-M PRO
Graphic card: PNY nVidia Quadro 580
Windows 7 pro

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Dec 6, 2011

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Cant remember excactly the PC specs 2,6Ghz Intel CPU
Nvidia GeForce 7800 or smthng 512mb
4GB ram
2x120GB WD HDz

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May 3, 2012

I have a dv7 notebook with Win 7 Home Premium installed on it. Everything is running fine, except a couple of days ago the notebook began to take too damn long to boot up when restarting or just when powering it on.

I noticed it gets "stuck" on a black screen, just like a blank DOS screen, for about 2 minutes before booting up Windows.

I have tried downloading new BIOS from HP website, resetting the BIOS settings, changing the boot order but nothing really works. It always stays on the black screen for around two minutes and then Windows boots up normally. No text is shown, nothing at all.

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Oct 21, 2012

Today I started up my pc and after the BIOS screen (the place where you can press f8-f11 for various options) it went to a black screen with a blinking underscore in the upper left corner and stayed there indefinitely. It did this even after reboot.

I tried using the diagnostic tool and everything it tested passed (including HDD). I did this test twice and the same results were produced.

I also googled for similar problems (one topic mentioned that the op disassembling his computer and physically tapping a chip on the motherboard caused it to work) but I have no experience with taking apart my computer and i do not want to break it accidentally. I did however chance upon a topic advising him to do a CMOS reset which apparently helped that op, so i looked through the various options on the BIOS page. There was one option (f10 I think) mentioning CMOS on its fourth sub-window, so i pressed the reset option but I'm mot entirely sure if I used the right function.

I uninstalled kaspersky pure and replaced kaspersky pure for kaspersky anti-virus yesterday, dont know if this was the cause. I am using windows 7 64 bit.

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Feb 13, 2011

Like the title says, my computer is stuck on a black screen.I downloaded an update and was instructed to restart the computer. After restarting the computer it went to a black screen. It won't do anything past that. I've tried starting it in safe mode but always with the same result. I have no idea what to do with this short of taking it to Best Buy to have the geek squad take a look at it and frankly I don't feel like doing that.

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May 12, 2012

My wife did something on her PC (she doesn't know exactly for sure what & can't explain it completely me), and now she can't boot up her PC. She says it had something to do with changing the security settings for a program she uses a lot so it wouldn't keep asking her if she wanted to launch it, and that's when it told her to restart the PC, then it wouldn't boot up anymore.When you reboot, the screen eventually goes to a black screen saying "Windows failed to start. A software or hardware error may be the cause" or something to that effect. It offers me the option to "Launch Startup Repair" or "Start Windows Normally".If I Launch Startup Repair, nothing much happens --- it says it's adding files, then it looks like Windows is about to boot up, then it goes to a black screen for a long time & nothing happens.

If I choose Start Windows Normally, it simply reboots & eventually brings me back to the same screen again.I've tried using rebooting and selecting ESC to get to the boot menu, then installing the Win 7 installation disc & selecting the DVD drive, then I select thelanguage, then I click Repair, but it sits there forever with nothing happening.I also tried an outside boot disc I found on the web & it doesn't launch.

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Dec 15, 2011

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Windows 7 64-bit
Processor: intel core i5 3.20 GHz
Ram: 8 GB
Graphics card: NVIDIA GeForce GT 220
Graphics card memory: 0.5 GB
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I just upgraded to Windows 7 on my Toshiba Satellite Special Edition laptop that came with Vista 64bit and the other night i downloaded iTunes 10 and told me to restart my machine so I clicked ok and then my laptop shut off and when it came back on the Toshiba screen came up as usual but seemed to stay on longer than normal then it goes to a black screen with a underscore that blinks for a few moments then becomes solid. Ive tried to use the "F" keys to get different boot options because i have the windows 7 ISO disc and a ubuntu disc that I could use but whatever i try my laptop wont process it just does the same thing over and over again and bever proceeds to the actually boot up windows.

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Now, I know that the hard drive itself is alright, that is, the information is still all there still. While I can't give you exact specs, I can tell you that I am on a Dell Studio XPS running Windows 7 home premium 64 bit. I'm at a loss as to what else to do. Despite being a black screen, with just a movable cursor, the system still appears to be running, as every few minutes, it will show the "thinking" cursor, where it shows the little circle next to the arrow.

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Edit: I finished the chkdsk and there were no bad sectors, though it did give me a message "Failed to transfer logged messages to the event log with status 50."I did a Windows Defender Offline scan with no viruses and I'm currently scanning with Kaspersky Rescue disk. I don't believe it is a virus, I think it's a corruptregistry at this point. I had just cleaned my registry with CCleaner before the shutdown that led to this >.<

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Dec 22, 2012

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I love these PC's, and I love Win 7, so I hate to give them up. But I don't want the video freezing up on me every time I do a restart. I assume now, that PC #1 is not necessarily defective.Since this is occurring before the post screen, I wasn't sure if it could be windows related.

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Here are my computer specs:

Windows 7 64bit OEM
EVGA P55 FTW motherboard
EVGA GTX570 graphics card
Intel i5-760 processor
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