How to take Azure VM Application consistent backup

Hello,

How can we make sure the Azure VM Application consistent backup . We have few windows and Linux VMs with databases and we want to take application consistent backup to avoid any data corruption during backup/restore.

Gone through the below link

https://docs.microsoft.com/en-us/azure/backup/backup-azure-vms-introduction

https://azure.microsoft.com/en-us/blog/application-consistent-backup-for-linux-vms-using-azure-backup-is-generally-available/

https://channel9.msdn.com/Series/Azure-Backup/Configure-application-consistent-backup-for-Linux-VMs-using-Azure-Backup

https://www.danielstechblog.io/azure-backup-application-consistent-vm-level-backup/

and also tried below on windows VM

REG ADD "HKLM\SOFTWARE\Microsoft\BcdrAgent" /v USEVSSCOPYBACKUP /t REG_SZ /d TRUE /f

However, it is still taking backup with "file system consistent". It should be "application consistent"  right? Any one has any other solution ?

suhag