If Quick Scan fails, run “Deep Scan.” Expect 1-4 hours. The portable version may freeze on drives with bad sectors.

Choose the lost partition or drive. Start with “Quick Scan.” Wait for results.

Instead, use legitimate portable tools like (free) or create a Hiren’s BootCD USB (includes many portable recovery apps). If you need EaseUS specifically, purchase the official version or use their free trial—it’s not portable, but it won’t install malware, and it actually recovers data from modern drives.