I can\'t solve this problem
I suggest I have to change c:\\Windo
I was facing the same issue because of my network password changed.I changed my NetExtendor login password but I have to login in my laptop with old password.
Try these steps to fix this issue:
log into the Computer with whatever password works log into vpn with whatever password works ctl-alt-del to lock the pc then use the new password to unlock it
It worked for me :-)
Thanks!