I don't know what changed but when I now boot up, Windows opens a dial up connection. I click on cancel & twice more it reloads the same window. The problem seems to be gone & then moments later the window reappears & three more time opens the same window. Then my PC locks up & refuses to shut down. I deleted the dial up connection from Dial Up Networking & when I reboot, it doesn't load the window any more & the PC seems stable. Re configure the Dial Up Connection & the PC does the same thing again upon rebooting.
I haven't had this problem before this evening.
Thanks,
ra byn james