No update after reinstall. Changed to free version then updated and back to Premium.

On initial re-install MBAM was ok but it crashed the laptop again, CPU 44% and ram at 98% last I saw task manager. Have reverted to the free version for now.

Just had same problem with MBAM though it caused GPU driver crash and blue screen. Thought CPU chip on way out. Since I've run the uninstaller tool and re-installed it's running ok now.

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Back to three hours on this old Toshiba laptop to upgrade. Meltdown protected seems to up the CPU usage. That's OK. I've no chance to get Spectre BIOS update as Toshiba have washed their hands of an...