Not able to detect dongle

dhananjay - Nov 13, 2013 at 12:57 AM
I have Accer E1-571 with windows XP. I have dongle which is working fine with other laptop. But it is not working with Accer E1-571. I have installed software for dongle. But Accer E1-571 is not able to detect dongle. I think its problem with hardware. Can anyone suggest me?