There are two ways to enter Safe mode in a Windows XP environment:
The first way:
1, restart the computer, quickly press the F8 key, in the emerging Windows XP Advanced Options menu to choose "Safe Mode";
2. If you have multiple system boot, when you choose Windows XP startup, when you press ENTER, you should quickly press the F8 key (preferably two hands to operate), in the appearance of the Windows XP Advanced Options menu, select "Safe Mode." (Computer science)
Another way:
1, in the Windows environment, click the "Start" menu, and then click "Run";
2, input msconfig, and then click "OK" button;
3, click on the "Boot.ini" label;
4, choose "/safeboot";
5, then click the "OK" button to save the exit, restart the computer;
6, after the restart of the Windows XP Advanced Options menu and Windows2000 similar, select "Safe Mode" can be;
7, if you want to cancel the "Advanced Options Menu", repeat the above 1-5 steps, the difference is the 4th step to deselect "/safenoot".