Did you know that Windows XP updates files with the last access update time when they are opened by any application? Seems to me that it’s not entirely useful, so let’s go through how to disable it.
Note that this tweak is not necessary for Windows Vista because it’s already set as the default, even if you upgrade from XP to Vista.
Manual Registry Tweak
Open up regedit.exe through the start menu run box, and then navigate down to the following key:
Create a new DWORD value in the right-hand pane named NtfsDisableLastAccessUpdate and give it a value of 1. To remove this tweak just delete the key or give it a value of 0.
You’ll have to restart your computer before it will take effect.
Download Registry Tweak
Download and extract the file and double-click on the DisableLastAccessUpdate.reg file to enter the information into the registry. There’s also a removal script included.
Programmer by day, geek by night, The Geek, also known as Lowell Heddings, spends all his free time bringing you fresh geekery on a daily basis. You can follow him on Google+ if you'd like.
- Published 02/5/08