Look for a folder named . If it exists, right-click and Delete it. Reboot your computer. 4. Temporarily Disable Driver Signature Enforcement
During an update or a fresh installation, Kaspersky attempts to inject this driver into the Windows networking stack. The installation fails with Error 27300 primarily due to: kaspersky error installing driver klim6sys x64 upd
Follow these troubleshooting methods in order. Move to the next step only if the previous one does not resolve the issue. Look for a folder named
Download the full (not the web installer) from Kaspersky’s official site. This sometimes bypasses update server issues that cause driver install failure. kaspersky error installing driver klim6sys x64 upd
Ensuring Windows is up-to-date can resolve many compatibility issues. Open > Windows Update and check for and install all available updates.