The exact same driver i used in the other PC, and than since it didn't work i have downloaded some drivers from the Internet...
I have tried moving it from one slot to an other, still same problem. I even removed the Symbios SCSI card that was controlling the SCSI CDROM.
All i have on my card are HEX jumpers:
ADDRESS:  240 260 280
IOS0 ON OFF ON OFF
IOS1 ON ON OFF OFF
and all other you can see on that page. But i can not find any IRQ jumpers...
Also, if it helps, this is what I inputed with sysedit:
DEVICE=C:\sb16\DRV\CTSB16.SYS /UNIT=0 /BLASTER=A:220 I:5 D:1
SET BLASTER=A220 I5 D1 T3
And this is a picture of what files are inside drv folder: