My Toolbars have gone whacky. In the last few days, when I launch a new IE window, an unwanted Yahoo toolbar also opens below my locked in Google toolbar, even though my "Toolbars locked" is checked. When I uncheck Yahoo Toolbar, Google Toolbar disappears, & when I uncheck Google Toolbar, Yahoo toolbar disappears, whether "toolbars locked" is checked or not. Also, when I have multiple IE windows open , and I go to another page from one open IE window, all open IE windows disappear from the bottom of my screen. In addition, I've noticed that I have only 3% free disk space in Drive C, even though I haven't downloaded any programs of late, & emptied Recycle Bin and temp Internet files. I've run Spybot Search & Destroy and Ad-Aware several times, with no relief. Finally, I tried to log in to Spybot forums under my user name, legstrat, but Forums didn't recognize my user name or email address from the past. I've had to re-register. Bizarre!