When you are having issues with the performance of your Windows Vista, you need to follow what Windows Vista Online Help has to say.

Performance issues can come up any time. During the startup, hibernation, or while launching a particular program.  Best windows vista online help and support gives a few easy tips to tackle the performance related issues in Windows Vista.

Measure The Windows Experience Index
Windows Vista comes up with a performance rating tool known as WinSAT. It is a tool which is designed to measure the level of your computer’s performance. The rating given by this tool is easily understandable by the user. There is something called the Windows Experience Index which is used to determine the performance levels of the PC and each of its components. This score lets you decide which parts of the PC are under performers.

Make Sure That The Windows Are Updated
Sometimes, when a particular component of the Operating system creates the issue in performance, there is a requirement of a particular update that will be available on the website of Windows. You need to check that update, install all the latest drivers and make sure that you install all the updates that are available for your Operating System.

Keep Checking For The Performance Warnings
Whenever there are issues related to the performance, Windows Vista tries to identify the issues and make the suggestions or recommendations to eliminate these problems. There is a warning for that displayed in the Control Panel. To see such warnings, one needs to follow the below mentioned steps suggested by the windows vista online help.

• Go to the Start and click on the same.
• Go to the Computer, right click on it, and then move to the Properties.
• Click on Windows Experience Index.
• Go to Advanced Tools after that
• There you will find the links of the performance related details. After clicking on the links, you will find the recommendations appearing on the screen. Simply follow them and restart the computer.