Toshiba Tecra 9100 - SD Card Reader fault

Hi

My first post and I could do with some help please... I have a Tecra 9100 which my son screwed up by visiting web sites he shouldn't, anyway I have formatted the laptop, reinstalled Windows XP SP2 and the latest drivers from the Toshiba website.

The problem I have is with the card reader, the host controller is working Ok in Device Manager but the SD Memory card device is showing "Device cannot start (Code 10)" with an exclamation mark on it.

I have tried different drivers with no success, I have looked in Device Manager under Resources by Connection and the Host Controller share IRQ 11 with a lot of other hardware. I can't change any hardware IRQs to try and resolve this as the hardware is all using automatic settings.

I can't figure this one out - the laptop works perfectly apart from the SD card reader and it's doing my head in, as far as I can see there shouldn't be a problem, can anyone shed any light on this?

Thanks

WotTheFook