Conflicting drivers are a prime suspect. Use the uninstaller of any other security product, then run its vendor’s removal tool (e.g., McAfee Consumer Product Removal tool, Norton Removal Tool). Reboot afterward.
Warning: Back up the registry before proceeding. kaspersky error 27300 klif.sys-x64
A clean boot can help identify if any third-party software is causing the issue. Conflicting drivers are a prime suspect
If the error occurs during uninstallation, manually remove the driver. McAfee Consumer Product Removal tool
Steps: