It depends on your license. The Standard and Professional licenses are typically single-user. You can install it on a desktop and a laptop for the same user , but using it simultaneously on two machines for two different recoveries violates the EULA. For corporate use, buy a site license.
It can scan sectors of a hard drive to locate lost encryption keys that have been deleted or formatted. advanced efs data recovery license key
: An unregistered version is typically available for evaluation but has significant limitations, such as only showing a preview or decrypting a very limited amount of data to prove the recovery is possible. Avoid "Cracks" It depends on your license