Dell Inspiron 4150 User Manual page 45

Reinstalling Drivers and Utilities: Dell Inspiron 4150
6. Click OK.
Restoring the Computer to an Earlier Operating
State
If problems occur after installing a device driver, first try using
If Device Driver Rollback does not resolve the problem, then use System Restore.
NOTICE: Before restoring the computer to an earlier operating state, save and
close all open files and exit all open programs. Do not alter, open, or delete any
files or programs until the system restoration is complete.
1. Click the Start button, point to All Programs→ Accessories→ System Tools,
and then click System Restore.
2. Ensure that Restore my computer to an earlier time is selected and click
Next.
3. Click a calendar date to which you want to restore your computer.
The Select a Restore Point screen provides a calendar that allows you to see
and select restore points. All calendar dates with available restore points appear
in bold.
4. Select a restore point and click Next.
If a calendar date has only one restore point, then that restore point is
automatically selected. If two or more restore points are available, click the
restore point that you want to use.
5. Click Next.
The Restoration Complete screen appears after System Restore finishes
collecting data, and then the computer automatically restarts.
6. After the computer restarts, click OK.
file:///F|/Service%20Manuals/Dell/Inspiron/4150/drivers.htm (7 of 8) [2/28/2004 7:28:08 AM]
Device Driver Rollback.