I have an ADSL connection which appears to be perfectly normal and worked fine in Win2k. Unfortunately my ISP is going through a bad patch and drops the line several times a day necessitating dialing up repeatedly. But in WinXP when I click the dial up icon the computer intermittently crashes and reboots going through its usual long boot up routine including scandisk. Tedious and irritating. A black DOS screen full of info briefly flashes when it crashes but too quick to read. I have tried to analyse what I am doing differently when it does crash and when it doesn't but to no avail. Any ideas?