hi,
I recently i updated my windows XP, as new updates were available for it...and since then my laptop is not able to reboot....

when i start it on, It says:

"Windows was not able to start prpoerly because of recent change in software/hardware"

Then it gave me options to boot like:

1. Safe mode
2. Safemode networking..ec
3. Start Windows normally
4. Last working configuration..

When i select any of these configuration...it tries to boot, and then suddenly the screen turns blue for 1 sec (with a lot of text written on it), and it shuts down...and in that 1 sec, what i was able to read was " Inconsistency in PC Bus Drivers Structures".

Any solutions for this problem? how can i fix this up?

Regards