Why do any script remap numbers keyboard randomly

[BasicOs]

I have a script in startup and it makes sometimes something unussual:

it changes (remap) itselft, the upper side of the keyboard, the numbers, (I dont speak of numpad), but the numbers over the letters.

As I start the PC, some times (1/5, 1 out of every 5 aprox) it changes to the values AS IT WHERE PRESSED THE SHIFT,

SO I try to write '123' and it writes something like '!"$',

THE TEMP SOLUTION: as soon as I press the normal L-Shift key once it works WELL again.

Some Ideas WHY it happens, and how can I stop it?

Thanks

P.S. my keyboard is a works with spanish key, I think it doesnt have to do. Dont know

Edited June 20, 2006 by BasicOs

[evilertoaster]

Try making it sleep for some time before running- maybe sleep (6000). A Lot of things may be happening at startup that may have adverse affects on send keys ect...