Troubleshooting from the Action Center
There are two more utilities accessible from the Action Center.
If you need to track down a pesky Windows-related problem, click the Troubleshooting link at the bottom of the Action Center window. This displays the Troubleshoot Computer Problems screen, shown in Figure 6. From here you can select from a variety of different problems; follow the onscreen advice to troubleshoot and hopefully fix common problems.
Figure 6 Troubleshooting Windows problems
If a problem arises after you've installed a new piece of hardware or software, you can often fix the problem by restoring your system to its previous working condition with Windows' System Restore utility. Open System Restore by clicking the Recovery link at the bottom of the Action Center window; then choose a Restore Point.