Error 0x8007007B while doing System Restore on Windows 7

I got two error messages while I was checking my System Restore status.
My system shut itself down while I was doing system check.
When I started it again, I got this first error message:

When I hit the OK button, I got another error message shown below:

I have just installed Windows 7 RTM. I want to know whether I am the only one experiencing this error or there is someone else around too. Please help.
Error:
Could not apply the settings for the following reason:
The filename, directory name, or volume label syntax is incorrect. (0x8007007B)
There was an unexpected error in the property page.
The filename, directory name, or volume label syntax is incorrect.
(0x8007007B)
Please close the property page and try again.
