Kaspersky Error 27300 Klif.sys-x64 __full__ -

Then run the Kaspersky installer again.

Windows blocking the driver due to integrity checks. kaspersky error 27300 klif.sys-x64

Temporarily uninstall applications like , Cisco AnyConnect , or WinPcap (NPF) if they are present. Then run the Kaspersky installer again

Type in your Windows search bar, right-click it, and select Run as Administrator . and select Run as Administrator .