To change SCSI controller to Paravirtual on an existing Windows machine \\ \\ - Add first a new SCSI controller VMware Paravirtual {{:wiki:2024-11-07_10_04_45-vsphere_-_win11_users_template_-_snapshot_management_and_8_more_pages_-_profile_.png?nolink&400|}} - Create a new disk of 1Gb and assign it to the Newly created SCSI controller {{:wiki:2024-11-07_10_04_58-vsphere_-_win11_users_template_-_snapshot_management_and_8_more_pages_-_profile_.png?nolink&400|}} - Validate and initialize the disk in Windows, this will pre-install the driver for the controller - Shutdown your VM and change your primary SCSI controller to Paravirtual {{:wiki:2024-11-07_10_05_36-vsphere_-_win11_users_template_-_snapshot_management_and_8_more_pages_-_profile_.png?nolink&400|}} - Power On your VM - Remove the new SCSI controller and the new disk