https://community.hpe.com/t5/operating-system-microsoft/serial-port-conflicts/m-p/3407665#M5407 I've added an additional PCI, 2 x serial port card to my Win98SE system to enable call logging from a PABX. The system now experiences freezing and is very slow. I obviously have IRQ/resource conflicts. Can anyone tell me the quickest and easiest way to resolve these conflicts? You may also contact me on cell 0848185696. Tue, 26 Oct 2004 01:01:44 GMT Steve Hollington_1 2004-10-26T01:01:44Z https://community.hpe.com/t5/operating-system-microsoft/serial-port-conflicts/m-p/3407665#M5407 I've added an additional PCI, 2 x serial port card to my Win98SE system to enable call logging from a PABX. The system now experiences freezing and is very slow. I obviously have IRQ/resource conflicts. Can anyone tell me the quickest and easiest way to resolve these conflicts? You may also contact me on cell 0848185696. Tue, 26 Oct 2004 01:01:44 GMT https://community.hpe.com/t5/operating-system-microsoft/serial-port-conflicts/m-p/3407665#M5407 Steve Hollington_1 2004-10-26T01:01:44Z https://community.hpe.com/t5/operating-system-microsoft/serial-port-conflicts/m-p/3407666#M5408 Hi Steve,<BR />Dependigng on your system there may be 2 wasy, your probably have an conflictwith existing serial ports.<BR />In some systems you can change the onboard resources from the serial ports in the bios.<BR /><BR />Otherwise you have to go to devicemanagement, doubelclick on the device that has an conflict. <BR />Go to the Recourse tab.<BR />select anather IRQ that does not cause an conflict. <BR /><BR />Is there not an IRQ availebel, you have to change IRQ's of of other devices to free one op. serial can have IRQ 3,4,12,15 if I remeber correctly.<BR /><BR />HTH,<BR />Ronald Tue, 26 Oct 2004 03:31:17 GMT https://community.hpe.com/t5/operating-system-microsoft/serial-port-conflicts/m-p/3407666#M5408 Ronald Postma 2004-10-26T03:31:17Z