How to Tweak Windows Prefetch and Superfetch for Better Performance

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Answered Nov, 14 2010

Now, press “Alt” button so that you can see the tool bar option at the top. Now, you need to click on “Tools” and select “Compatibility View settings”.
After clicking on “Compatibility View settings” option, a new pop up will be popped up where in you will be asked to add the websites in “Add this website field” and click on “Add” so that web pages which are added will be opened in compatibility mode by default.
If you want to display all websites in Compatible view by default, you can do so by checking the option “Display all websites in compatibility view”.
Now, after selecting the option “Display all web pages in compatibility view”, click on “close” and you can now view all web pages in the compatible view without needing to make changes every time you surf the net.
Incoming search terms:how to enable prefetch browsing ie9 Answered Nov, 27 2010

Please refer this article

How to Tweak Windows Prefetch and Superfetch for Better Performance

Answered Jul, 28 2010

i found a great article about it here
http://www.intelliadmin.com/blog/2006/09/why-windows-ta...

basically you goto c:\windows\prefetch and delete all the files, the next reboot will be slow. but after that itll be fast =) but after a while itll get slow again.

to fix it open regedit and navigate to the key

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Memory Management\PrefetchParameters

Under this key you should see a value named: EnablePrefetcher

It has 4 possible values:

0 - Disabled : The prefetch system is turned off.

1 - Application : The prefetch only caches applications.

2 - Boot : The prefetch only caches boot system files.

3 - All : The prefetch caches boot, and application files.

set it to 2 and reboot, your boot times will be much faster =)
one draw back is that applications will take slightly longer to start

help this will help you! Answered Jul, 30 2011