How to eliminate vray flickering?
451753
here are many sites that show you how\nhttp://www.google.com/search?num=100&hl=en&lr=&newwindow=1&safe=off&q=prevent+vray+flicker&btnG=Search
18790
I think that the video controller software is having problems. You might want to change the video memory by changing the resolution and try. For this you have to down all windows (WIND+D), and then in empty area on desktop, right click and then in properties go to settings and play with different resolutions. Remember the original numbers there so that you can restore the settings, in case it wont help or makes matters worst.
1121456
You should be able to enable 3d accel, try using the video cared menu to do it. or try a better graphics card.
732591
Try adjusting your display settings in Control Panel.
1143233
It should happen in real time.  Give or take...\n\nYou may want to try a different media player to the one you're using - VLC is free and quite good.  Also, is your graphics card a current model with the latest drivers? You should also deactivate all utility software during the process - virus checks, background moitors etc.
184416
Try using Alt+Prt Scr.  That should do it.
825134
Always make sure that the light is behind the camera, else the auto-exposure will close down, giving you a rubbish result. To cut the jerkiness you may be able to increase the frame rate on setup. Also go to 'Properties' and shift the 'Gamma' this may help.
682077
I have the same SLI setup as you.  First and always update to the latest video drivers.  An easier way to verify if it's enabled or not is to bring up the Display Properties, click settings, click advanced, click the tab that says "GeForce 7800 GTX".  Then click "SLI multi-GPU" from the menu on the left, and check "Enable SLI multi-GPU" if it isn't already, and click Apply or OK.  If if wasn't checked and you hit OK or apply, then you might breifly see the top or bottom half of the screen disappear.  That's normal, because one card draws the top, and one draws the bottom.  The SLI Connector is what keeps the cards and display sychronized.  After it's enabled, try playing a graphic heavy game and see the difference in performance.
87457
The flicker is caused by two things: \n\nA difference in the scanning frequency between the TV and the camera \nA difference in the way the phosphor dots are perceived between the human eye and the camera's image sensor\n\n\n- My addition - \n\nEven if both devices are operating at - say - 30 frames per second (how fast the screen updates), you might be catching the image in the middle of an update (very likely, considering how fast this occurs).
1120336
try adjusting it manually on your monitor .....
272352
YIKES !!!\nPeople who don't know should not answer these questions.\nIt is a very common problem with NVidia Chips. Sometimes the driver goes crazy. Simply update/re-install your graphics driver.
282149
More than likely your refresh rate is set incorrectly for your particular monitor. (This is measured in Hertz (Hz) and is the rate at which your monitor displays it's picture.) \n\nDepending on your resolution settings and type of monitor, there are suggested settings by the manufacturer you need to apply.\n\nEven if the screen and text look clear, if the refresh rate is set incorrectly, it can cause a flickering of the monitor screen... often times at such a high rate that you can't visually detect any difference.\n\nHowever... your brain and eyes actually do. This leads to dizziness, nausea, and eye weakness. \n\nI'd either contact your desktop support people where you work, or find out who manufactures your particular monitor and model, and check to see how to adjust the settings properly.\n\nGood luck.
668947
Sounds to me like your video drivers are shot; if you change the resolution as others are describing but it won't hold, that would be the cause.\n\nYou need to reinstall your video drivers. You can get instructions on how to do that, plus the drivers, through the support and download section of your computer manufacturer's Web site.
1183850
For some video cards, there are settings where you can make certain colors appear more vibrant than others. Check your monitor settings in Control Panel -> Display -> Advanced.
20126
Ok, probally you have a low screen resolution. To fix this (for Windows XP, but it is similar to other versions) go to the desktop, right click. Go down to properties and click on it. Then click on the tab "Settings". In the bottom left hand corner, there is a section with screen resolution. Make sure the slider is over to the more side. Click OK. Your screen should flicker and go black for a second. Then come back on. If it dosen't come back on, it will when it goes back to the old resolution (15 seconds).
1076572
update your video drivers on your computer.  That is after you make sure your hardware is direct x 9 capable.
738808
if using windows go to your display or monitor properties screen, and look for something that says refresh rate and turn it up untill the lines go away, if that doesnt work your monitor might be going bad