In the Run box, type regedit and click OK.

From the Windows Start menu, select Run.

Follow these steps to turn on defragmentation of startup files: Considering the possible positive impact, it is something you might want to consider. This can optimize the startup speed of Windows, and in effect the startup speed of a computer.īy default, the standard Windows defrag application does not defragment the startup files. Unknown to a lot of people is the fact that the file optimization through defragmentation can also be applied to the startup files. If they are sequenced properly, they will be read faster than if they are all over the disk.įor normal files we use a defrag program to optimize disk utilization.

That is the way the files are placed on the hard drive. Of course other computer resources also contribute as files read from the hard disk are placed in memory and the file contents needs to be processed.īut apart from the hard disk speed, there is another factor that contributes to the startup time. Typically the disk speed is the determining factor in how fast your computer starts. The files accessed during boot are called startup files. When you start your computer, a lot of files are read from disk.

Windows 10 boot time defrag