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  • Mac Grey/White Screen of Death

    - by cust0s
    The other night I updated my iTunes to the latest version (through Software Update) when I came to turn on my computer I was greeted with the dreaded white screen of death. I use an early 2008 iMac 24". I've tried the basic things, unplugging/turning off accessories, trying to boot from the install disk, reseting pram, etc, etc. Still no luck and no change what-so-ever. All I've been able to ascertain that my keyboard still works (by ejecting). I should point out that I did recently replace my Hard drive with a Western Digital Black 500GB (though the computer is well out of warrenty) and I'm a little concerned that the problem could be the screen.

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  • Using using a DVI instead of a VGA increase computer screen monitor resolution

    - by Jessica M.
    This is for a computer screen. Both my video card and computer screen have DVI ports on them but I'm using a VGA. I'm wondering if there would be a difference if i switch from VGA to DVI. My current resolution is 1920x1080 with the VGA cord. will my resolution increase if i switch to a DVI? Are there any advantage of switching from VGA to DVI? If there will be a difference if i switch, I've read there are 5 different type of DVI cables. how do I know which one to buy?

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  • Screen gets stuck in a dim setting after waking up

    - by Mason Wheeler
    I've got a laptop that I recently upgraded from Vista to Windows 7. It works a lot better now for a lot of things, but there's one problem I've had happen a few times that never happened under Vista. When I put the system to sleep, then occasionally when I wake it up again, for no apparent reason, the screen's dim. Sometimes it's as if half the backlighting was turned off, and sometimes it's as if all the backlighting was turned off, all except for the mouse pointer, which remains as bright white as ever. Trying to change the screen's brightness does nothing, but rebooting fixes this. Has anyone else seen this? Any ideas on what's causing it or how to make it stop happening?

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  • Screen gets stuck in a dim setting after waking up

    - by Mason Wheeler
    I've got a laptop that I recently upgraded from Vista to Windows 7. It works a lot better now for a lot of things, but there's one problem I've had happen a few times that never happened under Vista. When I put the system to sleep, then occasionally when I wake it up again, for no apparent reason, the screen's dim. Sometimes it's as if half the backlighting was turned off, and sometimes it's as if all the backlighting was turned off, all except for the mouse pointer, which remains as bright white as ever. Trying to change the screen's brightness does nothing, but rebooting fixes this. Has anyone else seen this? Any ideas on what's causing it or how to make it stop happening?

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  • MacBook Pro screen goes dark

    - by Mike M
    I've had my MacBook Pro for two years now...no problems (it has had 3rd party RAM from the get go). Today, I'm copying a particularly large VM from an External disk drive to local MacBook disk. It has about 3GB to go and I take off to do some other things and when I come back my screen is "dark". The computer is still on but I can't see anything. I forced a reboot by holding down the power button, it starts up with the "chimes", but still no screen. I've done this several times. Any ideas? Do you think the hard disk activity caused it to get too hot?

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  • Touch Screen Ubuntu 10.04LTS

    - by WalterJ89
    I'm trying to get a touch screen working with Ubuntu 10.04LTS (64bit) -it is a serial touchsceen, connected at /dev/ttyS0 ,i know that works because I get garbage in the terminal when I enable it. -before the screen used a 3m driver (I believe) in XP. My knowledge of Linux is passive so I generally pick up something when I need it. To get this working I came accross a lot of tutorials (a lot outdated a bit), I'm still at a loss to get this work. I'm not sure where to put linux drivers (/usr/ or /dev/?) most tutorials kind of skip over that part. I have tried editing the /etc/X11/xorg.conf unsuccessfully. I'm not sure what the syntax for that is supposed to be. Thank You

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  • Lockup when unlocking screen saver

    - by chris
    I've had this happen a couple of times - screen saver kicks in, locks the screen, and when I put my password in to unlock it the system just seems to hang. Cursor turns to the busy, HDD light flickers occasionally, but the only thing I can do at that point is power down. This is on a desktop, not a laptop and according to the bios all the power saving is turned off. Has anyone else seen this? Is there a way to prevent it, or at least diagnose the cause?

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  • Latitude E6410 - Screen flickering on Windows 8

    - by Martin
    On Windows 8, my Latitude E6410 screen (1440x900 - 60Hz - NVidia NVS3100M) is flickering. If I turn off the laptop for 30 minutes and turn it back on, there's no flickering but it eventually start again after 10-15 minutes. The flickering seems more present at the top and bottom of the screen. I already updated the graphic card drivers, bios, etc. Nothing seems to fix the issue. To prove that it isn't a hardware issue, when I reinstalled Windows 7 I couldn't reproduce the issue. Any idea what could cause this?

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  • software to allow a friend to look on your screen

    - by acidzombie24
    I want a friend of mine to review my code. I have a mic built into my laptop but i can use another software for voice chat. So i would like to have him to either view my screen (taking control might be fine) or show me his screen so he can talk about a specific piece of code. What software is good for this? We both think about security so an MS product (netmeeting? if that still exist on normal msn live installs) or an open source would be preferred. Should be free.

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  • GDM login screen is not displayed with VNC

    - by niboshi
    Hi, I set up VNC server with xinetd. Also configured GDM so that XDMCP is enabled. VNC connection seems okay, but GDM login screen is not shown. Instead I can only see old bare X screen (gray meshed background and X-shaped mouse pointer), which I can't do any interaction with it. What can I do to fix the problem? No log is written below /var/log/. Server distribution: Ubuntu marverick /etc/xinetd.d/vnc is like below: service vnc1024 { disable = no socket_type = stream protocol = tcp wait = no user = nobody server = /usr/bin/Xvnc server_args = -inetd -query localhost -geometry 1024x768 -depth 24 -once securitytypes=none port = 12345 } /etc/gdm/custom.conf: [daemon] [security] DisallowTCP=false [xdmcp] Enable=true [gui] [greeter] [chooser] [debug] [servers] /etc/services is also configured. Thanks

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  • Configuring Ubuntu 10.04's Greeter Screen

    - by Skizz
    I have an Ubuntu server (9.04 at the moment) and an Ubuntu desktop which I recently upgraded to 10.04. Once I'd set up the users and groups on the desktop to match the server (I'm new to this, I think LDAP would do this for me, but that's another question), the friendly greeter screen no longer displays the same set of users1. In 9.04 (the previous version running on the desktop PC) there were four users shown. These had UIDs of 500 to 510. Changing the UIDs is one solution, but that would mean changing the UIDs on all my linux PCs, and that is a might PITA (unless there's a tool to make it less painful). How can I get the greeter in 10.04 to show users with UIDs in the 500s without resorting to changing the UIDs? I use the greeter screen with user pictures as the PC is mainly for use by my young children and clicking the picture is a bit easier (they still need to type a password though).

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  • Change Linux console screen blanking behavior

    - by quack quixote
    How do I change the screen blanking behavior on Linux virtual terminals? For example, if I switch to a VT from X, login, and leave the system alone for 5 minutes or so, the screen will blank like a screensaver. It comes back with any keypress, like a screensaver. Mostly I just want to change the timeout, but I'm also interested in other settings. If it helps, one of my systems is running Ubuntu 10.04 with the stock graphics drivers. fbset shows the console using the radeondrmfb framebuffer device.

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  • Change Linux console screen blanking behavior

    - by quack quixote
    How do I change the screen blanking behavior on Linux virtual terminals? For example, if I switch to a VT from X, login, and leave the system alone for 5 minutes or so, the screen will blank like a screensaver. It comes back with any keypress, like a screensaver. Mostly I just want to change the timeout, but I'm also interested in other settings. If it helps, one of my systems is running Ubuntu 10.04 with the stock graphics drivers. fbset shows the console using the radeondrmfb framebuffer device.

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  • Looking for Full Screen Web-Browser in Vizio or Samsung TV's

    - by ScottCate
    I see that Google TV, inside Sony, has a Chrome browser. Is the same thing possible inside Vizio, or Samsung, or any other TV? The 42" Vizio is $499 at Costco, and the Sony with Google TV is $999. We're looking at a buch of these TV's that have build in Wi-Fi, to place around the office as Big Dashboards, and I don't want to have a computer attached to get web content on the screen. It's my understanding that both Samsung Apps, and Vizio Apps, use Yahoo Widgets as their ap engine. Anyone know of a way to get a full screen browser going, without attaching a computer? We thought of attaching an Apple TV, which can be jailbroken, but that is just another piece of equipment to lose, break, etc. Thank you!

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  • Isopropyl okay to use on MacBook screen?

    - by Archagon
    I've always used a mixture of isopropyl alcohol and distilled water to clean my computer screens (50% water and 50% * 70% isopropyl). From what I understand, these are exactly the same ingredients used in most commercial screen cleaners, perhaps even more diluted. I recently used this solution to wipe off my 2010 MacBook Pro screen, and there don't seem to be any problems, but this support page explicitly says not to use isopropyl. Now I'm worried that I might have inadvertently damaged something. I'm also concerned because I once managed to dissolve the surface rubber lining of one of my mice with the isopropyl solution, and the MacBook Pro display has a thin rubber bezel keeping the glass in place. Why would Apple single out isopropyl on their support page? Should I be concerned?

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  • Multi screen RDP in Windows 8.1 Enterprise

    - by bgs264
    I have just flattened my machine and installed Windows 8.1 Enterprise Edition. I have used the Hyper-V to create a virtual machine for my Software Development stuff, on my VM I have also installed Windows 8.1 Enterprise Edition. I want to have two screen support when using this VM (not using /span) Both the Hyper-V viewer and Remote Desktop give me a tickbox to "Use all my monitors for the remote session". However even with it ticked (and even when I tried the /multimon switch on the command line), I only get a single screen. Am I missing something - this should be supported in Enterprise edition, right? Is there some extra config I need to do on the RDP host? Forgive me if it's an obvious question, I'm more a developer and just stumbling through ;-) Cheers! Ben

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  • Has anyone experienced "Screen Painting" issues with RealVNC?

    - by cybersylum
    I've just setup remote access to a Windows XP box using RealVNC. When the user runs an app, they expierence issues with "screen painting" - the screen doesn't paint well, except for a radius around the mouse cursor. The app is displaying a calendar. I am not sure what it is written in (think it is a .NET app) Have no problems getting/staying connected. Initially it seemed to be working fine. I have looked through all of the settings as far as compression and speed. I can replicate the issue from more than 1 location. The hosting Internet connection is DSL.

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  • Toshiba Laptop Problem - Black Screen on Startup [using Win Vista]

    - by BubblySue
    Hi guys, can anyone help me on my problem? I only see black screen after the startup.. It just shows the logo and the status bar upon start, then it goes black screen with moveable cursor. I tried alt+ctrl+del, but it doesn't work. I pressed shift 5 times and it makes a sound. I already removed battery and restarted it, but still the same. I can go to safe mode and scanned thru there. Still, desktop won't show up. Don't know what else to check? Been searching the net for solutions. Please help? :(

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  • Toshiba Laptop Problem - Black Screen on Startup [using Win Vista]

    - by BubblySue
    Hi guys, can anyone help me on my problem? I only see black screen after the startup.. It just shows the logo and the status bar upon start, then it goes black screen with moveable cursor. I tried alt+ctrl+del, but it doesn't work. I pressed shift 5 times and it makes a sound. I already removed battery and restarted it, but still the same. I can go to safe mode and scanned thru there. Still, desktop won't show up. Don't know what else to check? Been searching the net for solutions. Please help? :(

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  • Screen goes grey in Remote Desktop Connection from windows 7 to ubuntu server

    - by user1001328
    I recently got a 64 bit ubuntu server based on Ubuntu Desktop 12.04 "Precise Pangolin". However I can't seem to connect to it properly from my windows 7 64 bit machine. I can get to the login screen for ubuntu, and it seems to succeed in logging in, but then the screen just goes grey before anything comes up. (too low rep to post a picture) I installed xrdp on the server and attempt to connect using the standard windows Remote Desktop Connection program. I also ran the following 2 commands on the ubuntu machine to try get it to run but it was no help. echo "gnome-session --session=ubuntu-2d" > ~/.xsession and sudo apt-get install gnome-session-fallback

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  • Isopropyl okay to use on MacBook screen?

    - by Archagon
    I've always used a mixture of isopropyl alcohol and distilled water to clean my computer screens (50% water and 50% * 70% isopropyl). From what I understand, these are exactly the same ingredients used in most commercial screen cleaners, perhaps even more diluted. I recently used this solution to wipe off my 2010 MacBook Pro screen, and there don't seem to be any problems, but this support page explicitly says not to use isopropyl. Now I'm worried that I might have inadvertently damaged something. I'm also concerned because I once managed to dissolve the surface rubber lining of one of my mice with the isopropyl solution, and the MacBook Pro display has a thin rubber bezel keeping the glass in place. Why would Apple single out isopropyl on their support page? Should I be concerned?

    Read the article

  • Toshiba laptop only shows black screen with mouse pointer after starting up

    - by BubblySue
    I only see black screen after the startup. It just shows the logo and the status bar upon start, then it goes black screen with moveable cursor. I tried alt+ctrl+del, but it doesn't work. I pressed shift 5 times and it makes a sound. I already removed battery and restarted it, but still the same. I can go to safe mode and scanned thru there. Still, desktop won't show up. Don't know what else to check?

    Read the article

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