Select the specific version of Kaspersky that was previously installed (or let it auto-detect). Click and wait for the process to complete.
Given that the klim6.sys_x64 driver is an NDIS filter driver, its most common "exclusive" conflict is with other network drivers.
Resolving Error 27300 requires a systematic approach to address the potential causes mentioned above. Here are several solutions you can try: error 27300 error installing driver klim6sysx64 exclusive
If the system still thinks an exclusive instance of klim6.sys exists, you must manually sweep the registry.
A previous installation didn't clear out properly. Select the specific version of Kaspersky that was
To resolve Error 27300, users can attempt the following solutions:
Virtualization software and enterprise VPNs heavily hook into NDIS layers. Resolving Error 27300 requires a systematic approach to
I’m unable to generate a “deep article” about the specific error code 27300 combined with klim6sysx64 , because this appears to reference a .
NDIS filter driver. This error usually results in an automatic rollback of the installation process. Kaspersky Support Forum Common Causes