Disk c does not have an extended volume. How do I deal with the unallocated space on the left

The little girl referred to bing and GPT part of the content to write :
If your C drive has unallocated space on the left side, then you can try to solve the problem :< /p>

1. Open "Computer Management", right click your C drive, and select "Management".
2. Select "Disk Management" in the window that opens, then you can see the size of drive C and the unallocated space.
3. If the unallocated space is on the left, right click it and select Merge Volume.
4. Then you can see that the size of the C disk has increased. If it is not enough, you can expand it.
5. Finally click "Apply" to complete the operation.

The above is the solution to C disk unallocated space on the left side of the method, hope to help you.
The answer is not easy, so take it.