请高手看看，这是什么问题？谢谢！

俺的电脑出问题了，启动的时候出现下面的提示，然后就不动了，请高手给分析一下是什么问题。

Checking file system on C:

The type of the file system is NTFS.

volume label is SQOO4725v01.

One of your disks needs to be checked for consistency. You may cancel the disk check, but it is strongly recommended that you continue.

Windows will now check the disk.

An unspecified error occurred.

请问“An unspecified error"是指软件，还是硬件？谢谢！