CRC setup on windows 10 pro is failing

C:\OpenShift>crc start
INFO Using bundle path C:\Users\sumantku.crc\cache\crc_hyperv_4.15.3_amd64.crcbundle
INFO Checking minimum RAM requirements
INFO Check if Podman binary exists in: C:\Users\sumantku.crc\bin\oc
INFO Checking if running in a shell with administrator rights
INFO Checking Windows release
INFO Checking Windows edition
INFO Checking if Hyper-V is installed and operational
INFO Checking if Hyper-V service is enabled
INFO Checking if crc-users group exists
INFO Checking if current user is in crc-users and Hyper-V admins group
INFO Checking if vsock is correctly configured
INFO Checking if the win32 background launcher is installed
INFO Checking if the daemon task is installed
INFO Checking if the daemon task is running
INFO Checking admin helper service is running
INFO Checking SSH port availability
INFO Loading bundle: crc_hyperv_4.15.3_amd64...
INFO Starting CRC VM for openshift 4.15.3...
Error starting machine: Error in driver during machine start: exit status 1