Wrong CFW reaction, when click "Updates are avaitable" in update window

1: CIS version:
Actually CFW 10.0.6258, I’m updating to a newer version.
2: OS version:
Windows 8.1
3: What you did:
Run update.
4: What you actually saw:
There is a new update avaitable, so CFW is updating to newer version. When i click button “Updates are avaitable” CFW opened me C:\WINDOWS\system32 folder.
5: What you expected to happen or see:
Changelog?
6: If possible attach a screenshot illustrating the GUI problem

http://imgur.com/mg11Wbi.png

Im not sure if it’s right format for this bug. Check this.

It works for me… I’m using different OS though. Please check again with version <10.0.1.6294>.

I can not reproduce this bug with newest version (10.0.1.6294).

Maybe this occur, because there was an error during update?
Sorry for late reply.