Many thanks for taking so much trouble over this, George. First let me say that this is a new machine purchased in October from Dolphin. I take it that the Vista OS and Toshiba software were put on the HD from an image - all that was done before I received it was installation of Hal 8, Office etc. All the Toshiba stuff should be "factory fresh". Dolphin suggest that I should be able to disable the Touch Pad from Device Manager. I can find ALPS pointing device but there is no disable in its Context menu. Also when I open the Mouse Hardware and Sound in Control Panel I have only five property sheets and the Touch Pad On/Off one you describe is missing. Another odd thing, not strictly relevant, is that if I go to Programs, Toshiba Utilities and select Accessibility, I get an error message "this system cannot use Toshiba Accessibility". As a matter of interest I tried the same procedure on an old Toshiba A10, and there was no Error message. It looks as if I need the Touch Pad On/Off utility you mention but I fail to understand why it is not installed anyway. To save cluttering up the list may I also thank Chris for his suggestions - I hope that the above summarises the current position. Douglas On 28 Nov 2007 at 10:16, George Bell wrote: > Hi Douglas, > > I've looked at the manual, but while the touch pad is > mentioned, it doesn't say how to disable it. > > However, I also have a Toshiba Satellite, albeit an > S2450-110, and this is done via Mouse in Control Panel. In > the Mouse Properties dialog, there is a tab labelled > "TouchPAD ON/OFF" which simply has two radio buttons - > Enable and Disable - plus an OK, Cancel, Apply and Help > button. > > There is also a "Device Settings" tab which lists my > "Synaptics TouchPad V5.9", and that has a disable button. > > However, if you have by any chance re-formatted your > Toshiba, and NOT used the recovery disks together with > Toshiba's utilities, you may well find these items are > missing. > > You can download the "TouchPad ON/OFF" utility from their > web site, but you will need to know if it's the PSAC0 or > PSAC1 version of the A120-186 which you have. > > George. > -- Douglas Harrison