Widkidone

First i have i have a Logitech MX510. I have the most updated drivers 9.80. The problem that i am having is when ever i start up my computer and want to use the mouse buttons that i have bind from the keyboard it does not work. And that i would have to go into the mouse properties just click on "Modify", then "Apply" and "OK", everytime i restart my computer. i would think that this should be set to the point where i do not havet okeep doing this after every restart.

*For Example, i have this ventrilo talking program. I have set my talk button to the "EQUAL" key. And i have when into my mouse properties i have set my mouse button 8 to keystroke the "Equal" key. When i start my system or restart i would have to go in to the mouse properties and so the above steps.


PLEASE HELP ME!!!!

__________________
Case- Cooler Master ATC-201B-BXT Aluminum Case
Power Supply- Antec 480w TrueBlue480 ATX-12V
MX518 Mouse
CPU- AMD Athlon 64 processor 4000+ (2.4GHz) Socket-939
Motherboard-K8N Neo2 Platinum
2 GB DDR (2 pcs 1GB) PC-3200 (400) OCZ Dual Channel Platinum
Hard Drive- WD 74GB 8MB 10000rpm S-ATA WD740GD
Sound Card- Creative SB Audigy 2 Zs Platinum
CDRW- LG GCE-8525BI 52X32X52 CD-RW
OS- Microsoft Windows XP Pro Edition w/SP2
Video-Radeon X850XT AGP 256MB