Cannot keep restore points

I am not able to select restore points that were either created automatically or manually. I can create one, reboot and see the point that I just made, but after the next day or so I the point is gone, no bold dates are visable and I cannot move the calander back to look at old points. Any suggestions?
Thanks







XP Pro SP 2, Intel Pentium 4 3200 MHz, MSI 865PE Neo2-PS (MS-6728 v2.0)
Intel Springdale i865PE, 2048 MB (DDR SDRAM), AMI BIOS (09/29/04)
ATI aiw X800 Series (Omega 2.6.75a) (256 MB), HYUNDAI ImageQuest L90D+
Realtek RTL8169/8110 Family Gigabit Ethernet NIC

 

It is possible that your restore is set too small to keep the restore point.

 

Or some startup program is configured to clean them out. Try setting one, then rebooting to safe mode to see if it is still there.