I need to activate svm in my pc but when I active this option windows 10 doesn't boot. Only appear a black screen. After wait for about 25 minutes and restart my pc windows still didn't boot so I had to disable svm to boot windows. How can activate svm without this problem?
This old thread the User has the exact same issue as you do when he activate SVM in BIOS using a Ryzen 2400g processor it won't boot into Windows: https://linustechtips.com/main/topic/1078595-windows-10-wont-boot-when-enabling-svm-amd-ryzen-2400g/
The solution was to disable in BIOS IOMMU per Users old reply but looks like it was temporarily for one reboot only:
Have you installed the latest BIOS/UEFI and CHIPSET from the manufacturer's driver download page?
Open an Online AMD Service Request (Official AMD SUPPORT) and see what they recommend from here: https://www.amd.com/en/support/contact-email-form
I also suggest you open a Support ticket with your laptop.