FakeMcCoy 0 Posted October 18, 2000 I'm using an Adaptec 2940U2W and SB Live! MP3+ on an Abit KA7. For the most part, things run smoothly. However, whenever I'm using any device on my scsi card and playing sound at the same time, a horrible static is generated. If I'm running a drive on scsi by itself, or just sound, there's no trouble. Any ideas what might be causing this, or how to deal with it? Share this post Link to post
JediBaron 0 Posted October 18, 2000 Sound like a classic sb live hardware conflict. With my machine it did the old painfull to the ears screeching static whenever I used D3D and played a digital sound. I'm sorry to say that no amount of experimenting over a 4 month period could fix it once it started. Tried everything from different mb's and video cards to reinstall of win2k. Nothing ever fixed it. My theory is that some part of the sound chip grabs a motherboard resource, but doesn't tell it. Therefor the board thinks that the resource is free and gives it to another card or takes it for itself. The reason that Win98 doesn't have any problem is that the OS manually allocates this 'hidden' resource when you install the live drivers. It then forces the motherboard to not use the resource for any other card by using the OS's PnP controller. Basically, I think that every time the Win98 boots, it moves whatever the board has placed at this resource. The Win2k drivers don't seem to have that ability. I finally solved it by getting a SB128 (1373). Sorry that I don't have a solution, but I was forced to give up on it. And believe you me, I don't like to give up at all! Four months I fought that damn card Operating System: Windows 2000 Pro sp1 (running fully PNP w/ ACPI) Processor: AMD K7 T-Bird 800 w/ 256 Megs PC133 Motherboard: Asus K7a (1004c BIOS) w/ the newest Via 4 in 1, Promise 100 drivers b25 Hard Drive: Maxtor 1536H2 on the Promise 100 Video: Asus 6600 SGRAM w/ Asus sba bios (AGP Geforce 256,32meg - Nvidia drivers v6.31 - certified) Sound: SB 128 PCI (1373 chip w/ 5.12.01.4035 WDM drivers - certified) Modem: USR 56K PCI Network: NETGEAR FA310TX Fast Ethernet Adapter (PCI 10/100 card) SCSI: PCI Advansys SCSI Host Adapter CD Burner: Smart&Friendly 4x SCSI Printer: Epson Stylus 740 (USB) Scanner: UMAX Astra 1220U (USB) Misc: Creative PC-DVD 5X drive, USB Intellimouse Optical w/ intellipoint 3.2 (ver. 3.20.0.484), Gravis Xterminator gamepad with 4.2.0.2 driver DirectX: 8.0 RC0 (4.08.00.0183) Share this post Link to post
FakeMcCoy 0 Posted October 19, 2000 It just occurred to me: I had no audio problems when I'm playing dvds of my scsi dvd drive...yet I have problems everywhere else. This is getting weirder.... The static isn't constant, though. It comes in little bursts. I was watching 2001: A Space Odyssey with no problems. But copying data from a disc or hd causes it. Damn, this is odd. No matter how much tech experience I get, something weird that beats all your knowledge will find it's way to you.... Share this post Link to post
JediBaron 0 Posted October 19, 2000 hehe - Amen to that!! The more simpler things get, the more complex they will be. The more complex things are, the hard they will be to fix and debug. What a vicious circle!! Share this post Link to post
FakeMcCoy 0 Posted October 19, 2000 Guess what? It just got even weirder. Right now, I'm copying some cds. And there's no static all of the sudden! What the hell is going on here?! Is this thing possessed or something? Share this post Link to post
