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Flashing screen(monitor) my computer screen is flashing,it does not show at all.so i want to know what could be the problem? i thought i did misconnection but i tried to check on that, it was well connected.

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  • 285 Answers

Well, there's a load of things that could cause that problem. Your mainboard could be broken, or your videocard, or maybe some of the cables to your monitor doesn't work as it should, or one of the pins on a conector are bent, or the monitor is broken, etcetera, etcetera. As for the solution, when exactly does your screen start flashing? Immediately when you start up, or only when your OS starts. If that's the case, you should try starting in safe mode. (usually bound to F8). If not, you should try connecting the monitor to another PC, and see wether it works with that one. That at least eliminates some of the possibilities.

Hope this helps!

Yannick

Posted on Oct 17, 2008

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Posted on Jan 02, 2017

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How to increase brightness without fn+f6 keys because for now the f6 key is not working


Press and hold the "Fn," or function, key on your EEE PC-1000's keyboard.


Press "F3" while holding "Fn" to lower the brightness on your monitor.

The brightness on your computer decreases each time "F3" is pressed.


Press "F4" while holding "Fn" to increase the brightness on your monitor.

Each time "F4" is pressed, the brightness increases.


Press "F8" while holding "Fn" to decrease the volume from your EEE PC's speakers.

Each time "F8" is pressed, the volume decreases.


Press "F9" while holding "Fn" to increase the volume from your EEE PC's speakers.

Each time "F9" is pressed, the volume increases.


Press the "Ins" key while holding "Fn" to take a screen shot, or make a copy of what is currently on the computer screen.


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Screen stop working


A blacked-out screen doesn't necessarily indicate a broken monitor. If the computer has run out of charge or is in hibernation or sleep mode,

if the screen is too dark, or if the display cable has come disconnected from the motherboard, the screen may appear black or fail to turn on.

To fix a blacked-out laptop screen, troubleshoot the screen settings, check the LCD connector and see if the computer is awake and receiving power.

Touch the touchpad or move the external mouse to see if the computer is asleep or hibernating. If the computer fails to respond, press "Enter" on the keyboard.

Press the power button if the screen remains black. Confirm that the power indicator light, found at the front of the computer or above the keyboard, is glowing solid green or blue.

Confirm that the power adapter is plugged into the computer and into a wall outlet. Confirm that battery indicator light is glowing solid green or blue.

Hold down the "Fn" key. Press the up-arrow to see if the screen brightness increases. Some computers also use the "F6" or "F7" keys to increase screen brightness.

Hold down the power button for 10 seconds to turn off the laptop. Remove the AC adapter from the computer, close the screen, and then turn the PC over.

Slide the battery latch to eject the battery. Pull the battery out of its compartment.

Turn the computer back over, open the lid, and insert the edge of a flathead screwdriver or other flat, solid object beneath the bezel above the keyboard.

Wedge the edge of the keyboard bezel off of the top cover. Work your way along the edge of the keyboard bezel to loosen it. Pull the bezel off the laptop.

Trace the cable coming from the laptop screen to the connector found beneath the bezel. Reconnect the display cable to the motherboard if the cable has come loose from the connector.
Line up the tabs on the bezel with the slots along the top of the keyboard. Insert the right edge of the bezel into the gap above the keyboard, and then push the bezel back in place.

Turn the computer back on. If the laptop screen is still blacked out, connect an external monitor to the video port on the side of the PC to confirm that the video card isn't defective. If the external monitor works, the LCD screen could be broken.
If the monitor doesn't work, the motherboard or video card might need to be replaced.

hope this helps

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Want to use my tv as a monitor, how do I activate the vga output?





you will need to connect to another monitor or your television to your computer with the vga lead monitor connection


click start control panel display change display settings adjust resolution this may vary depending on your operating system


you should see a no 1 and a no 2 with detect and identify keep an eye on the screen when you select the number tabs this may vary depending on your operating system

when you select the no 2 tab this should be the extended desktop always click apply after making any changes

or click start control panel administration tools computer management device manager scroll to monitors right click select scan for hardware changes


hope it helps

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1 Answer

Black screen


A blacked-out screen doesn't necessarily indicate a broken monitor. If the computer has run out of charge or is in hibernation or sleep mode,

if the screen is too dark, or if the display cable has come disconnected from the motherboard, the screen may appear black or fail to turn on.

To fix a blacked-out laptop screen, troubleshoot the screen settings, check the LCD connector and see if the computer is awake and receiving power.

Touch the touchpad or move the external mouse to see if the computer is asleep or hibernating. If the computer fails to respond, press "Enter" on the keyboard.

Press the power button if the screen remains black. Confirm that the power indicator light, found at the front of the computer or above the keyboard, is glowing solid green or blue.

Confirm that the power adapter is plugged into the computer and into a wall outlet. Confirm that battery indicator light is glowing solid green or blue.

Hold down the "Fn" key. Press the up-arrow to see if the screen brightness increases. Some computers also use the "F6" or "F7" keys to increase screen brightness.

Hold down the power button for 10 seconds to turn off the laptop. Remove the AC adapter from the computer, close the screen, and then turn the PC over.

Slide the battery latch to eject the battery. Pull the battery out of its compartment. Turn the computer back over, open the lid, and insert the edge of a flathead screwdriver or other flat, solid object beneath the bezel above the keyboard.

Wedge the edge of the keyboard bezel off of the top cover. Work your way along the edge of the keyboard bezel to loosen it. Pull the bezel off the laptop.

Trace the cable coming from the laptop screen to the connector found beneath the bezel. Reconnect the display cable to the motherboard if the cable has come loose from the connector.

Line up the tabs on the bezel with the slots along the top of the keyboard. Insert the right edge of the bezel into the gap above the keyboard, and then push the bezel back in place.
Turn the computer back on. If the laptop screen is still blacked out, connect an external monitor to the video port on the side of the PC to confirm that the video card isn't defective. If the external monitor works, the LCD screen could be broken. If the monitor doesn't work, the motherboard or video card might need to be replaced.

hope this helps

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My flash disk does not show folders although it is not hidden


just go to start then click run
type cmd
command prompt will appear
check in my computer if which drive your flash drive was
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HOW TO REMOVE SCREEN FROM DELL VOSTRO 1000 AND CONNECT TO A MONITOR


if laptop is still running with a broken LCD screen , it id possible to use an external monitor, if laptop totally died or broken, not possible to use with external monitor.

Mar 26, 2012 | Dell Computers & Internet

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I have a Ultra M923 Full Tower ATX Case ATX and the lcd screen doesn't work, is there anything i can do to fix it?


@ PaulMo..
You need to research the question and product at hand before posting a solution, Flyner1990 was referring to the LCD panel on the Ultra M923 Full tower case and not a monitor or video card.
The Ultra M923 has known issues with the front LCD panel, either they work or they dont. They are not accurate either.. Solution is either replace the case with something else or disconnect the LCD panel's sensor's and purchase another fan controller. I too own this case and love the design but having issues with the front panel as well and my fix was installing another fan controller/monitor..

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1 Answer

PC show the message and hang and black screen .


You are going to have to start with basic troubleshooting first.

TAKE notes as to where cables were etc. (digital camera would be useful here)

Disconnect all devices from the power supply EXCEPT the motherboard
Remove any extra cards including video etc.(plug monitor into the on-board)
Disconnect all drives

Power u the computer and make sure you can at least get into the BIOS.

If you hear any beeps these can indicate where the fault is.

Power up the PC and see if the fans are working.
If not then double check the power connections to the board.

If you still have no fans it is time to suspect the power supply as the probable cause.

If the fans worked then you should have gotten a display which told you there was an error and offering you a chance to go into the BIOS. ignore it and shut down the PC.

Now connect one drive only and boot again.
Repeat that until you identify the component that is giving you a problem.

Once you find the problem then remove or disconnect and carry on with the rest to see if another component might also cause a problem

If there is only one problem device then you may want to investigate that device further, Unless you don't mind replacing it

If its not the PSU and your fans are working it may suggest a problem with either the motherboard or CPU

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1 Answer

My computer screen has a vertical white line running from top to bottom


If it's there all of the time, but you can still see your desktop and programs - chances are it's a monitor screen defect. Dell had this happen on some laptops and was replacing the defective flat panel screens. Borrow someone else's monitor or take it to a friends house that will let you hook it up to their computer monitor. If the problem goes away - then it's your monitor screen.

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Connecting 2 monitor and tv


Multiple monitors overview On many portable computers and some desktop computers (those with two video ports on one video card), you can expand your display to a second monitor by using Dualview. Dualview is very similar to the multiple monitor feature, with the exception that you cannot select the primary display. On a portable computer, the primary monitor is always the LCD display screen. On a desktop computer, it is the monitor attached to the first video out port.
Once you attach the second monitor and turn on your computer, use Display in Control Panel to configure your settings, just as you do with multiple monitors. Dualview can be used with docked or undocked portable computers.

Arrange multiple monitors To arrange multiple monitors
This procedure applies when two or more monitors are connected to one computer.
  1. Open shortcutcold.gifDisplay in Control Panel.
  2. On the Settings tab, click Identify to display a large number on each of your monitors, showing which monitor corresponds with each icon.
  3. Click the monitor icons and drag them to positions that represent how you want to move items from one monitor to another, and then click OK or Apply to view changes.
note.gif Notes
  • To open Display, click Start, click Control Panel, and then double-click Display.
  • The icon positions determine how you move items from one monitor to another. For example, if you are using two monitors and you want to move items from one monitor to the other by dragging left and right, place the icons side by side. To move items between monitors by dragging up and down, place the icons one above the other. The icon positions do not have to correspond to the physical positions of the monitors. You can place the icons one above the other even though your monitors are side by side.

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