Ето една бърза непредставителна извадка (ако правилно разбирам проблема ти). Тук не се споменава изрично, че сичките са с ATI, но едно време случаят беше точно такъв. Нещата май отиват на към намаляване/забрана на хардуерното ускорение.

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Hello,
I have a p4 2.53 ghz computer an ATI fireGL 8800 128mb video card,running
win 2K, the problem is when I move or dimension anything I get trails.
I have no idea why, have latest drivers, It did not do before I bought this
card.It's driving me crazy. They disappear after I zoom in or out , but this
is not right.
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it's caused by the video card.
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I had the same videocard and had the same problem...

Now I have a Nvidia quadro 4 900XGL and nothing happens any more, except
some lines staying partially showed when zooming with the mouse...

So, change your video card.....
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Go to the advanced section of your display properties in control panel,
and turn hardware acceleration all the way down.
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have autocad 2000 and windows professional edition. when i move my crosshairs across the model or paper space they leave trails.
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Reduce or turn off the hardware acceleration setting in windows.
Control Panel | Display | Settings | Advanced
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I just installed AutoCAD 2000i on my brand new laptop. When I move my mouse
around, the cursor leaves a trail of crosshair across the screen. If I
"regen" it clears the screen, but does not fix the problem. My laptop is a
Dell, Pentium 4, running on Windows XP. Does anyone know how to fix this
issue.

Thanks for any info provided.
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Control Panel > Display > Advanced. Turn Hardware Acceleration all
the way down.
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as soon as you move the cursor after opening the program, it leaves a permamnent trailing mark, similar to an airbrish and cannot be deleted. How can I get rid of this and use the programm because the commands the still work but are covered in cursor trails,i.e it is impossible to work on!!!
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My ATI Radeon 9000 Mobile (laptop) card had a problem with the stock driver that DELL supplied. I had to contact dell to get a new driver that fixed the problem. Now I am able to keep my hardware acceleration set at FULL. If you have a laptop, go to the computer manufacture (at least for ATI). You you have a desktop, ATI (or another card manufacture) can help you directly with a driver.
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I have had this same problem with the trailing cursor and changed my setting to eliminate the trail, however, it still leaves individual crosshairs wherever it stops. i have contacted dell and after an hour of debating, they left me only with autocad's assistance line. any suggestions?
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Try turning graphics hardware acceleration down a notch until it stops.
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Also, my cursor leaves a "trail" marking everywhere my cursor has been on the screen... if I move it too much, my whole screen practically turns white. How do I turn this annoying feature off?
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On the trails, this is a video driver problem. If updated drivers do
not fix it, then turn down graphics hardware acceleration a notch at a
time until they no longer show.
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