Easily reset the computer secure channel in domain without reboot!
When group policies fail to apply, kerberos authentication problems sometimes the securechannel with the domain is broken.
Earlier you could use tools as netdom to repair, but often a reboot is required. If the problem is on a server with many users connected, then you rather repair without a reboot.
This is when this free tool comes in very handy.
Use at own risc.