crackles related to graphics

valis · Post by **valis** » Tue Apr 25, 2006 9:37 pm

On 2006-04-22 06:07, Shroomz wrote:
No ISA slot on the board right enough, so an ISA buss is probably not present
Must be a different exclusive buss on those newer boards. On our NF2 board those allocations are running on the ISA buss.

Actually any ps/2 mouse/keyboard, parallel port and/or serial port would technically be on the 'ISA' bus. This is built into the PCI chipset and transparent, but the ISA bus is technically still there. I don't think that has anything to do with 'exclusive' in that irq list though, especially since IDE controllers definately don't need 16bit ISA suppport...

King of Snake · Post by **King of Snake** » Wed Apr 26, 2006 1:16 am

On 2006-04-25 03:45, Shroomz wrote:
I'd maybe have tried another graphics card first, but a new HD & fresh install is always good once in a while

yeah, i needed the new HD anyway, so i didn't buy that specifically to tackle this problem, although i could use a new gfx card as well

bronYaur · Post by **bronYaur** » Wed Apr 26, 2006 3:49 am

if your Mb have real IRQ' over 15° is all ok bat if the IRQ's over the 15° are virtual IRQ the card in this IRQ over the 15° are condivise I think

<font size=-1>[ This Message was edited by: bronYaur on 2006-04-26 04:51 ]</font>

King of Snake · Post by **King of Snake** » Thu Apr 27, 2006 2:56 am

so, how do i know which irq's are real and which are virtual?