Problems in Q3 and UT. Please help me out!

[Eek!]

Well this prob is not very easy to describe for me (English is not my first language).
In Unreal Tournament, Quake 3 and some other games, the textures don't look very good. If I look in the distance in UT (especially in the larger ctf maps), the textures screw up: you can see textures, and models through other textures.
In Q3 some textures are very bright,
and there are some weird stripes on them.
I tried the drivers from the cd and the new drivers.

System:
celry 466 (not o/ced)
matrox g400
64 mb pc100
sb live 1024
...and the usual boring stuff

Plz help me!
TIA

[Scytale]

The UT problem is a known bug. Q3 might be too, but I don't know about it.

[Punk]

Do you use the turbogl with Q3A with and direct3d with Unreal?

What OS do you use?

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What I like about computing?2 much 2 mention

[Eek!]

I use Winblows 98.
Yes I now have installed the TurboGL drivers, but on this site (matroxusers.com) I read that it is meant for pcs with 128 mb or more ram. I only have 64. I don't think this will be such a big problem, but who knows?
Yes UT in direct3d.

[Genom]

Since you are running UT in D3D mode, TurboGL wont affect anything. However, what version of DirectX are you running? I had a similar problem with DX6.1a until I put in DX7. Also, whats your AGP aperture set at in the BIOS? with 64MB of RAM, it shouldnt be more than 32

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Asus P2B-F, P3-450~556, 512MB PC100 8ns SDRAM, G400MAX (yay!) at 160Mhz, Teac 58S CD-R, Toshiba SM-1002 DVD-ROM, Toshiba 40X SCSI CD-ROM, 8.4GB IDE primary drive, 9GB Micropolis Tomahawk UWSCSI, 9GB IBM U2WSCSI, 18GB U2WSCSI Cheetah, Diamond MX300, 3COM 10/100TX, 3COM Gaming Modem, Adaptec 2940U2W

And a partridge in a pear treeeeeeee.

[Eek!]

I'm running directx7, so that should be no prob. Well actually I tried all agp aperture sizes but I'll try 32 or lower again.
What excactly does this agp aperture do???

[PeTe]

Actually if you use TurboGL, you should use 256Mb AGP aperture size.. atleast with my system it fu**d up my Q3A textures if i didnt push it to 256.. ( 128Mb memory ) so just use 256 Mb, works just fine. =)

Pe-Te

[Eek!]

OK I'll try that. But what does AGP Aperture size do exactly?