Method 1: Take the ownership of the partition If your C drive is not accessible, and access is denied, you can follow the methods below to fix it. How to solve C drive access denied in Windows 10? And the second is that there may be bad sectors on the C drive. The first is you do not have the privilege of accessing to this partition.
In general, there are mainly 2 reasons that you cannot access C drive. Why C drive access is denied in Windows 10? When you are denied to access C drive, you cannot access, change, save, or delete files and folders. When you try to access C drive in Windows, you may receive an 'Access Denied' error message or a similar message. Reasons for C drive access is denied in Windows 10