Dell Dimension 8300 PC Desktop "flickering line horizontal monitor" Questions

...horizontal lines flickering all over, with intermittent fuzzy haze. Do I need to replace my graphics card to fix this problem? I already downloaded and reinstalled the driver software from dell. ...

...line vabout 3cm wide of horizontal lines flickering running straight down the center of the screen like a barcode. i cgot my pc fixed and plugged the monitor back into the main pc and the barcode is ...

...flickering and turning of for an entire 8 hour period. The fault starts with horizontal black lines moving from the bottom to the top the screen. Changing in frequency and speed and finally turning ...

...flickering horizontal grey lines keep flicering up whenever sounds like a bad sync.  1]start windows in 'safe' mode::if my guess is correct it will clear.2]if you can get to display ...

...horizontal line appears on the mid of the screen with black background. well i'm using a friends monitor which is working, so the problem is with my monitor. Can any one help me, what to do with my ...

IBM Flat Panel Monitor problem - light colored shifting lines (like Bar Codes) IBM 9497-DG0 18 inch monitor. Displays rapidly shifting, light-colored lines about 1inch from the bottom of the screen ...

...line vabout 3cm wide of horizontal lines flickering running straight down the center of the screen like a barcode. i cgot my pc fixed and plugged the monitor back into the main pc and the barcode is ...

flickering monitors and other display problems are typically related to outdated device drivers, malfunctioning hardware and device-to-system incompatibilities. Video adapters for gaming are among the

...flickering on my screen. Sometimes there were many of them, sometimes just a few. After replacing the card, the lines disappeared. Last week, I hooked up the dual screens using the adapter cord that ...