How to reduce the number of scroll bar scrolling when the system starts up after the xp system is turned on?

I don't know if your classmates have found that the Windows progress bar is 10 or even 20 laps when the computer is turned on. This is a waste of us for a lot of time. So how do you reduce the number of boot rolls? To teach everyone how to reduce the number of scrolls.

Method 1: Modify the registration value

The method found, to modify the registration value, this is not a problem, first enter the registry, enter the method: open from the start menu & ldquo; run ” program, then enter the regedit command to determine.

After entering the Registry Editor window, first select the [HKEY_LOCAL_MACHINE] key.

Then in the subkey, find the SYSTEM\\CurrentControlSet\\Control three items.

Then find Session Manager\\Memory Management\\PrefetchParameters, and finally locate the PrefetchParameters item.

Then go to the right window of the PrefetchParameters item, find and select “EnablePrefetcher” this item, double-click to enter the modification window.

In the Edit DWORD Value window, find the value of "Data Value", under which the current value is " 0”, which is also the default value if the installation is optimized. After the Ghost system, this item will be optimized. If it is the original version, it will default to "0".

If you want to shorten the number of scrolling of the boot scroll bar, change this value to “1” on the line, it means to start the memory read-ahead, press OK to save and exit.

After exiting the modification window, the value after EnablePrefetcher has been changed to “1”, 0x is the hexadecimal value before the value, and the last eight digits are the true values.

After restarting the computer, it will greatly shorten the number of scrolling of the boot. Is it going to roll back only one lap to one and a half, depending on the optimization of other items in the system.

Method 2: Making a registration file

It is very difficult for ordinary people to modify the registry. Here is a simple way to make a registration file. The registry value can be modified with a single click, as follows.

Open Notepad and enter the following code:

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Control\\Session Manager\\Memory Management\\PrefetchParameters] "EnablePrefetcher"=dword:00000001

After the code input is completed, it must be saved. The save method is as follows:

One, select a disk from my computer, such as D drive;

Second, select a folder from the disk, such as D:\\1 folder;

Three, define a file name, such as “ reduce the number of scrolls. reg & rdquo;, Note that the suffix name should be reg;

four, the save type is “all files”;

five, save.

After the save is complete, go to the save folder, find and select “ reduce the number of scrolls. reg” this registration file, double click.

After launching this registration file, a prompt window pops up "Would you like to add this file to the registry", of course, add, press “ is ”, after adding, with The effect of the above method is the same.

Notes

If you want to move the registry, it is best to back up the registry before you can prevent the error from being modified and use the backup to restore.

When writing the registration code, you should pay attention to it. You can't borrow it. It is best to copy it directly from here. Under the Windows Registry Editor Version 5.00 line, you must have a blank line to be valid.

The above is how to reduce the number of scrolling scrolls when the system starts up after the xp system is booted. You can choose any method to solve it. I hope it will help everyone!