My Windows ME System Restore also loses it's memory at various unexpected times. I've also noted that when we change over to a new month I can't go back to the previous month to access stored Restore Points. I've got the Memory alotment for System Restore set at the maximum [1170MB] so I don't think that's the problem. I wondered if the Restore Points were ALL being deleted when the SysRest. memory got full, as I frequently create Restore Points before adding new hardware/software (that's what SysRest. is there for, right ?). If the whole SysRest. memory is being dumped upon reaching capacity then IT WOULD SURE BE NICE IF THE USER COULD GO BACK AND DELETE RESTORE POINTS TO PREVENT THIS FROM HAPPENING !!!