event id 680 - Failure audit
Posted on 2010-01-11
Hello gang and as always thanks for your time and expertise.
Here's my problem. I work in a school and in one of our labs when a user tries to login (ctrl, alt, del) there's a message that reads as follows: the security log is full. only an administrator can log in and clear this problem.
if I reboot the pcs in this lab, the message goes away.
in event viewer, we have an error code 680 and it relays the following information:
Logon attempt by: MICROSOFT_AUTHENTICATION_PACKAGE_V1_0
Logon account: Administrator
Source Workstation: xxxx-RM101
Error Code: 0xC000006A
Please help as this message causes a problem (again only in this particular lab) at least once a week or every two weeks. Please let me know how to resolve this. Much appreciated.