DAYU Disk Master is a handy and reliable software solution that includes a suite of disk software aiming to improve the performance and security of your computer. The biggest nightmare for a computer user is data loss and system crash, once happened, reliable and up-to-date backups are extremely necessary and important. DAYU Disk Master covers all the needs to recover your lost data and restore crashed systems in minutes. It's advanced and reliable data backup & system disaster recovery software for home office and business desktops and laptops. It enables users to perform self-service backup operation with comprehensive full/differential/incremental backup. DAYU Disk Master use advanced data deduplication technology, and more efficient generates smaller image files. The RAM disk of DAYU Disk Master can improve overall system performance. The temporary files frequently accessed by system or other application, and the read and write the RAM memory speeds far greater than the real hard disk, so the RAM disk can improve overall system performance; additional, hard disk and SSD storage medium has its read and write times limit, the RAM disk improve the life of a real hard disk too. The virtual disk utility of DAYU Disk Master simulates a real HDD in order to avoid data loss and to facilitate a more comfortable software testing environment. DAYU Disk Master can fast, easily and safely migrate system to an SSD or a bigger HDD for disk replacement or upgrade. DAYU Disk Master can checks the hard disk health status by using SMART and Temperature display and view hard disk detailed information. If you need to adjust the partition size and location, DAYU Disk Master can also help you in the case without damaging the data to adjust the size and position of the partition.