You likely installed only the endpoint agent, not the full Kaspersky Security Center. The kladmin account exists only on the KSC Administration Server . The endpoint agent has no local kladmin account.
If the computer is not connected to a server, or if the policy cannot be applied, you must use the Kaspersky Password Reset Tool (KLAPR) . Kaspersky Endpoint Security 11 Kladmin Default Password
According to Kaspersky Support , the password for KLAdmin is set by the system administrator during the configuration of the password protection policy. You likely installed only the endpoint agent, not
Re-enable , which will prompt you to set a new password for the KLAdmin account. Method 2: Using the KLAPR Utility (Local Reset) Kaspersky Endpoint Security 11 Kladmin Default Password