That would be a function of the software and/or driver that came with the mouse. If you installed it by plugging it in and letting Windows "find new hardware" try this... 1. Uninstall any mouse driver and associated software that you may have installed. 2. Unplug/disconnect the mouse from the computer. 3. Put the CD that came with the mouse in the CD drive. 4. When the installation program starts make the appropriate selections to install the device and its associated software. 5. Reboot the computer and connect/plug-in the new mouse when directed. During installation and setup you should be given the opportunity to adjust speed, acceleration, orientation and other settings, if not, in the systray (notification area) you should have an icon to open the mouse software and do so. Don -----Original Message----- From: pctechtalk-bounce@xxxxxxxxxxxxx [mailto:pctechtalk-bounce@xxxxxxxxxxxxx] On Behalf Of HandsomeBlck@xxxxxxx Sent: Sunday, April 09, 2006 10:29 AM To: pctechtalk@xxxxxxxxxxxxx Subject: -=PCTechTalk=- Calibration for Targus mouse? Hello all, I have a Targus AMU05 "mini" mouse I use with my laptop. The pointer is "jittery". Is there a program or a way to calibrate the mouse so it won't jump around the screen? Thanks, HB -- <Please delete this line and everything below.> To unsub or change your email settings: //www.freelists.org/webpage/pctechtalk To access our Archives: http://groups.yahoo.com/group/PCTechTalk/messages/ //www.freelists.org/archives/pctechtalk/ -- <Please delete this line and everything below.> To unsub or change your email settings: //www.freelists.org/webpage/pctechtalk To access our Archives: http://groups.yahoo.com/group/PCTechTalk/messages/ //www.freelists.org/archives/pctechtalk/