Hi, i was wondering if anyone can help me with this:

Everytime i do a scandisk in the main hardisk, it stops in the middle of phase 1 and the following blur screen error appears:

Kernel_data_inpage_error

Stop: 0x0000007A (0xE15756D4, 0X000000E, 0XBF8F5C8F, 0X0C233860) - these numbers change

win32k.sys - Address BF8F5C8F base at BF800000, datestamp 3B7DE698 - these numbers always remain the same

After this appears, i reboot the computer and he can't detect the IDE DRIVERS and then i get the disk boot failure! I have to shut down the computer and turn it on again.

I really don't know what's the problem! This happened once but then after a few hours, i could do the scandisk again but now lots of time has passed and it's still the same! Everything seems to work fine, except that i can't do the scandisk!

Please someone help me or give me some pointers, since i'm not very good at this! Thanks for any help in advance!!