Small increase in performance by having NTFS not note down the time of each file access.

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\FileSystem]
"NtfsDisableLastAccessUpdate"=dword:00000001

Download

  ntfs-disable-last-access-time.reg (150 bytes, 92 hits)

If you have the ATi Catalyst Control Center installed then you may have come accross hundreds if not thousands of event viewer records from “amdkmdag” with a single line of data “UVD Information”.

This is supposedly the graphics driver notifying you that a peice of video has not passed HDCP checks (read: DRM for video).

To disable this and suppress the messages, make the following registry change,

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Atierecord
eRecordEnable = 0 (dword)

Or download and run the following file to make the change automatically.

Download

  amdkmdag.reg (137 bytes, 506 hits)

I wanted a Windows XP client which was not a member of the domain to have the same look and feel as the rest of the domain member clients. Part of creating this effect was to enable the Ctrl-Alt-Del to login prompt at startup.

In order to enable the Ctrl-Alt-Del prompt at startup in Windows XP you need to set or create the DWORD registry entry “DisableCAD” to 0.

HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon
DisableCAD = “0″

You can download this registry file to set this for you.
  Enable Ctrl-Alt-Del Login Prompt for WinXP (140 bytes, 979 hits)

See more information at Microsoft Technet.