Log-on Screen Suddenly Changed - Showing Dialog Box
Feb 2, 2008
Using Windows XP Media Center.
I had a Windows log-on screen that listed all users. I would click on a user name to log on. All of a sudden, I now have a dialog box that requires me to type in a name
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Jul 12, 2010
I have a PC with Windows XP and for some reason, many of my program icons changed to the icon of another program. This is my Mom's computer and lord only knows how this happened, but for example, when I click start > all programs > microsoft office > word, it's icon is not the word icon, but the icon for another program on the computer. It is like this all over the place.When I click on word, it starts opening the program that is associated with the icon and not word. Any idea why this may be happening and how I can fix it? I tried right-clicking on the program > properties, but the find target button is grayed out so I can't change the program it's associated with.
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Jan 30, 2007
When in safe mode can the resolution be changed ? Because the dialog boxes are extra large. OS XP Home SP2
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Aug 12, 2008
The problem is the screen will all of a sudden pixelate into a whole bunch of blocks and the computer will just freeze. I wish I could take a screenshot of what it looks like, but, obviously I can't. I'm not sure why this problem would be occuring. It's only started doing it recently. It doesn't seem to occur while I'm doing a specific activity either. In fact, a lot of the times I'll be coming back to the computer, after leaving it idle, and the screen will look like this, and I'm forced to just pull the power and reboot.
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Sep 8, 2005
When Windows is starting up I get a mostly blank dialog box with an OK button at the bottom after the Windows splash screen disappears, on top of the Windows is starting up screen. The dialog box that contains a small piece of unrecognizable text in the top left corner that changes each time I start computer. Most of the icons on the desktop have changed to the generic I don't know what you are icon and no applications will run including Internet Explorer except the virus program . I get an error message that Windows needs to know what application created that file. (This includes cmd.exe)
The dialog box cannot be closed with the ( X ) in the corner and will only continue to start windows after sitting for about 10 minutes or clicking the OK button. I don't believe it's a virus as the virus program does load and did do a complete scan without finding a virus.
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Oct 6, 2006
I woke up to a pastel colors on my screen. My hubby was the last on it last night and I don't think anything happened.I am not for sure if my screen is going bad or what..Any help is appreciated..I have a screen shot
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Apr 24, 2006
I used to be able to turn on my Windows XP SP2 machine and be on the desktop without having to be there to pick a login name. I installed a new printer on this machine and now it stops and waits for me to pick a login name. It was also going to the login screen whenever the screensaver was accessed. I was able to remove that feature by right-clicking on the desktop > properties > screensaver and unchecking "on resume, display Welcome screen".I remember when this happened on my old Win 98 computer I went into the control panel > network and changed the setting from "Client for Microsoft Networks" to "Windows Logon". Is there a way to do this in Windows XP SP2?
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Aug 17, 2007
Returning to my PC after a holiday of 8 days, there were several updates to be loaded, which were executed before the final switch off. After reopening My screen had gone to some weird colours which made text look all shadowed and hard to read. I managed to change both colour and contrast to make it readable, but it still has grey lines across the screen. I changed the monitor but it made no difference.
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Jun 2, 2006
There was recently a power outage in my home in which my computer has a forced shutdown upon loss of power while already in Windows (at the normal desktop screen). When I got power again I found start up o be longer than usual, and when the XP load screen was done the computer immediatly went to a black screen instead of moving to the normal login screen. There was video and the monitor was on, so I know the video card was functioning among everything else
I believe Windows encountered a few problems upon the quick shutdown prior to the power outage. Pretty much I tried everything I knew to try, using F8 at windows selection screen, and going to startup through windows with the most recent functioning configuration- this yielded the same problem unfortunately. I finally started up with safe mode, quite a few drivers loaded, but all in all the processes halted at a specific driver ( dont think this has any specific significance) mud.sys.
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Sep 7, 2008
when i get my Dell Inspiron E1705 to boot from my windows xp cd it goes through the screen where xp is trying install all the raid drivers etc.. before i can actually access my two hard drives delete them and create a new partion. right when its about to get to that screen i get the blue screen of death. well i have been reading around i read that going into my bios and changing my hard drive config to sata auto detect will fix my problem.
well i went into my bios and i do not have any sort of options when it comes to my system to hard drive configuration so im assuming if i do not have this feature or option that i have a IDE hard drive not sata. so if this is my situation how do i get my computer to stop going to the blue screen of death before i get to the screen where i can delete my partion
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Nov 28, 2006
for some reason my screen saver does not come on and my screen does not turn off. for testing purposes i changed the screen saver to 1 min and changed the power setting for the lcd monitor to turn off after 2 min. i waited for like an hour but the lcd is still on and the screen saver has not come on. this is on a dell e1505 laptop. it worked before.
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Aug 11, 2005
I have a problem when i start up my computer, if i have my screen resolution at 800x600 and i start my computer it will make the resolution the maximum (1600x1200) and it will make a black boarder that is like a quarter of the screen all around. Can this be because of a virus that messed something up?
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Mar 1, 2005
I changed from a dial-up connection to cable (Road Runner). Since then, my search engines have changed (when I search from the IE address bar, it uses MSN search now), and many pages that load, although faster, have the message "error on page" at the bottom. Outlook Express became my default email with the Road Runner email address, but most of the time it does not respond. Also, several games are slow to respond or do not respond at all (specifically CSI games and Hunting Unlimited). I run adaware and spybot at least once a week if not more, and defrag regularly. Are there extra precautions I should take with a cable connection?
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Apr 22, 2007
If I leave my computer on for extended periods of time I either get some kind of error message about memory (white letters on blue screen) or windows displays only my desktop background and mouse cursor when I wake it, the only way to fix either of these is to unplug the computer and plug it back in.
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Jun 2, 2006
I'm experiencing a great problem with Windows XP Professional.It keeps shutting down (sometimes, I activate the screensaver to prevent it), self-restarting or showing blue screen (the one that's suggesting me to deactivate caching and/or shadowing).Then, yesterday, I realized that it's also unable to burn discs or copy the big files from them (he activates that blue screen again).I tried to reinstall Nero and almost every driver, but it didn't work. I tried it with the older versions, too.
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Feb 14, 2007
Im am getting STOP - c0000218 Registry file falure the registry cannon load the hive. systemroot/system32/config/security or its log or alternative. It is corrupt, absent , or not writeable. but whatever I do it I end up with the blue page with the eror message on it. I went into the bios setings and made sure that it could be bootable with cd but all in vain.
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Aug 30, 2008
I'm using Windows XP. The colours appearing on my screen have become weird. The white has become a pale yellowish and I am clueless.
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Nov 9, 2007
I had to replace my HD and Video card a couple of months ago. I got the new video card from Dell, it is the same card that my system came with, GeForce 7800 GO. Since replacing these two items, I cannot achieve my original screen resolution of 1920 X 1200(WUXGA), all I can get is 1400 X 900(WXGA). Yes, I am sure it is WUXGA, as shown by dell configurator : CF176 LIQUID CRYSTAL DISPLAY..., 17, Wide Ultra Extended Graphics Array..., VIDEO ELEC. STDS. ASSOC...., GLARE WIDE VIEWING ANGLE..., SAMSUNG...
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Nov 24, 2008
I have Windows XP SP2 and the Wallpaper Changer. When I boot up it shows me the configuration screen. I don't want to see the configuration screen, I just want it to change my wallpaper. Wallpaper never used to do this but when IT took my computer to fix it the removed Wallpaper Changer (they thought it might be causing a problem but it wasn't) so I am confident that there is some way to stop this annoying behavior.
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Jan 7, 2005
I have one week before I head back to Iraq for another 6 months and my laptop is the only thing that has kept me saine. I tried to turn it on yesterday and It would only go to the black screen that has the start options,(safe mode, safe mode with networking,S/M with command promt,Last known config,start normally no matter what I choose it comes back with windowssystemNtoskrnl.exe missing/corrupt.
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Feb 10, 2006
my windows xp home edition hung and now shows a black screen everytime i start the computer. how do i cancel installation? do i have to access and the bios, and if so how do i do this
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Dec 21, 2008
it has locked me out from changing it. Initially, I was unable to access my task manager screen until I ran Windows onecare scan. it cleared up the virus but I still cannot get into my regedit (it states registry editing has been blocked by your adminstrator). My background change occurred as a part of this virus....
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Jun 17, 2005
Im currently in the process of bringing my PC back from the brink. St present I am unable to boot because a system32/hal.dll is not present. Before this I was unable to boot without seeing a blue screen showing a lack of memory. I have been having problems for a few weeks now. At first just a little slow down and the occassional crash, but it has recently escalated to large scale slow down and fatal errors causing the pc to reboot. From the performances menu in Task Manager I can see large large CPU usage peaks with the processor running at 100% consistantly with no programs running. Simil;arly, on startup the PF usage is settled around 200MB but gradually increases over a matter of minutes until it is 2 or 3 GB+. This is usually about when the system declares a fatal error and reboots itself.
The only process that appears to be taking processor power at these points is svchost, that will usually run between 0-1%. I have been aprehensive to end this though as I know it to be a core process. I also had similar problems with lsass.exe. I researched and figured it could be the Welchia Worm or MSBLAST.D virus but have found no trace with any anti virus software. I tried the suggested treatments regardless with no success. A couple of days ago the problems got to the point where no prgrams would open and the system rebooted every few minutes. I managed to rectify this by reinstalling windows, but it appears to have been short lived. Now, after a fatal error the PC has been unable to reboot.
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Jul 16, 2009
My desktop computer has been running windows xp for a long time. It also has a linksys wireless card that connects to a router in my home. Yesterday, I tried to run an ethernet cable from my router to my computer. The computer crashed/froze almost instantly. I decided to re-start the computer and again it crashed/froze. The reason I wanted to do this is because I want to connect my linksys wireless card to a gaming console so I can play games with people all over the world. This required me to change some of the settings on my network card. This time I changed the settings before connecting the ethernet cable to my computer. When I connected the cable, my computer showed the wired cable icon "searching for ip address" then I got the "blue screen of death" saying that windows crashed due to some form of network/hardware problem. I restarted the computer and in a few minutes I got the blue screen again...
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Dec 10, 2004
My computer shutdown and on boot up it hangs at the black screen showing the white bar at the bottom. I have Windows 98 and 2000 on my computer and neither will boot up from C:, CDROM, or StartUp/BootUp disks. When I try to boot up from the Windows 2000 boot up disk it sometimes will not get passed the blue screen showing 'Windows 2000 setup. Once or twice it has shown some functions in the bar at the bottom of the page. I have tried to boot up using Windows 98 start up disk but most times it hangs at C:. Last night it did open Windows 98 but would not let me reinstall 2000 or do a repair. It now is hanging in both OS. I am told it could be my memory...but how do I check? Upon start up my memory check shows all is okay. I have ran the utility disk for my hard drive and it says all is okay. Before I invest in new memory is there anything else I should check or try? My computer is older and the memory is quite expensive.
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Sep 10, 2005
my computer is always getting a blue screen of death, once I'm logged in my session (I'm on my sister session right now). The blue screen of death said that the file in cause is HTTP.SYS.
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Aug 3, 2008
When I start my laptop, it gets to the log on screen and when I hit enter with my password I get the dialog box that says the procedure entry point CoRegisterInitializeSpy could not be located in the dynamic link library ole32.dll" and will not go any further.I have read several posts about this happening with Internet Explorer 7 but cannot find any information on not being able to start the operating system.
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Apr 26, 2008
As the title states my computer all of a sudden started to be really slow, this happened about a week ago.Well, a little history behind my Laptop. It's an Acer TravelMate 4070, and I got it at the end of summer vacation 2006, so it's kinda old, I know. Anyways, it has worked perfectly for it's purposes until a week ago. I only used it for Photoshop, Dreamweaver, Firefox, Messenger, iTunes and World of Warcraft (admitted; im addicted) which all ran with no problems at all.Now 3 weeks ago I reformatted it, due to helluvalot BSODS, and then I reformatted it again 2 weeks ago 'cos the 3 weeks ago reformat was a false copy of Windows XP, tho.
Firefox, WinRar, Windows Live, Photoshop, Dreamweaver, Daemon Tools, VLC, Spytbot S&D, CCleaner and all the drivers for my laptop ofc.Then there went a week and I installed BitTorrent, 'cos I wanted something I've allready payed license on! After that there went 3 days and my computer suddenly started to run very slow.It takes 2 minutes to start up and explorer.exe uses additional 1 minute to load. Also, I can't play music and watch videos on it anymore, music simply gets a "lag" every 1sec, and videos plays like they have a FPS equal 1, plus my CPU speeds is on 60%+ if I have anything open at all or moves my mouse to fast.
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Jun 23, 2005
Few days ago I happened to come across a free anti-spyware program and install it. However it appear to be too intrusive and slow down my system and a few hours later I uninstall it.After that whenever I boot my system, there are numerous "Run As" dialogue box appear. The contents of the dialogue box are as follows: Which user account do you want to use to run this program? When I click "OK" the program will then proceed to run and which I have to click quite a number of "Run As" dialogue box for all the background program to run. If not it will struck there until I click "OK".Not only that whenever I run any software program the "Run As" dialogue box will appear and I have to click "OK" in order for the program to run.Some of the programs are affected as it cannot run properly.
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Aug 1, 2007
After right clicking a file open with choose app.( to place a check mark in the box " always use the selected program to open this file" is greyed out? I cannot place a check mark here, so as to open with a set program, in this case, using (Open Office 2.2)Need some guidance. OS XP HOme SP2.
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Sep 5, 2005
I do a newsletter for a group I belong to. I use MS Word. I have one member who cannot open the attachment. He says he gets the Dialog Box Open error.Can someone help me.I have researched as best I could, but all I can find is associtions. He needs to associate the Word attachment to MS Word or his word processor to open it. I think he has another program trying to open it at the same time.
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