You receive a STOP 0x000000D1 BSOD (Blue Screen Of Death) similar to:

STOP 0x000000D1(parameter1, parameter2, parameter3, parameter4)
DRIVER_IRQL_NOT_LESS_OR_EQUAL

HTTP.SYS

This behavior occurs with some network adapter drivers and with some host firewall software.

To resolve this behavior, Download the Update for Windows XP (KB916595) package.