Method 1: tool AS SSD Benchmark, red BAD appears on the upper left, and the hard disk is not aligned with 4K.
Use the shortcut key Win+R, open the running window, enter “msinfo32” in the window, click OK
2.In the open window, the left column opens the “component” — “store” – “disk”. Then you can see “Partition Start Offset” in the right column. We have two values in our legend: 32256 bytes and 80681771520 bytes. We divide these 2 values by 4.096, if the result is an integer, it means that it is aligned, whereas if it is not divisible, it means that it is not aligned