CT004691,
In Windows 95/98/ME when Windows is incorrectly shutdown, or the turn is power turned off, the system will normally attempt to run Scandisk on the next boot. This is controlled by a setting in the file MSDOS.SYS. You'll need to change the atributes of this file before editting it as it is (or should be) Read Only. Edit the file and look for the line that says 'Autoscan='. The valid values and their meanings are as follows:
AutoScan=0 : Scandisk is Disabled
AutoScan=1 : Scandisk Prompts First
AutoScan=2 : Scandisk Runs Automatically
You'll have to reboot after changing.
I think that if you are running XP there is a registry setting that disables or enables as follows:
Key: [HKEY_LOCAL_MACHINE\System\CurrentControlSet\Control\FileSystem]
Value Name: DisableScandiskOnBoot
Data Type: REG_BINARY (Binary Value)
Value Data: 01 = Disable 00 = Enable
Get back to me if you need further help.
Marc