It can be used in the following way for data problems, such as a CRC error: Open the File Explorer and select the problematic disk drive by right-clicking on it.If the test after backup returns CRC warnings, please try to run a manual test for those files (without manually replacing them with the sources), by pressing the Test (F9) button. It can be used in the following way for data problems, such as a CRC error: CRC error | What is a CRC error & how is it caused? - IONOS.
