当电脑启运时出现下面的提示是什么原因？应该怎么处理？

Checking file system on G:
The type of the file system is FAT32.


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.                         
Volume Serial Number is 043D-D50D
Windows has checked the file system and found no problems.
      7971580 KB total disk space.
         1516 KB in 61 hidden files.
         4188 KB in 797 folders.
      6773620 KB in 21193 files.
      1192252 KB are available.

         4096 bytes in each allocation unit.
      1992895 total allocation units on disk.
       298063 allocation units available on disk.
Checking file system on G:
The type of the file system is FAT32.

A disk check has been scheduled.
Windows will now check the disk.                         
Volume Serial Number is 043D-D50D
Windows is verifying free space...
Free space verification is complete.
Windows has checked the file system and found no problems.
      7971580 KB total disk space.
         2232 KB in 74 hidden files.
         7480 KB in 1402 folders.
      7601472 KB in 38802 files.
       360392 KB are available.

         4096 bytes in each allocation unit.
      1992895 total allocation units on disk.
        90098 allocation units available on disk.
Checking file system on G:
The type of the file system is FAT32.

A disk check has been scheduled.
Windows will now check the disk.                         
Volume Serial Number is 043D-D50D
Windows is verifying free space...
Free space verification is complete.
Windows has checked the file system and found no problems.
      7971580 KB total disk space.
         2232 KB in 74 hidden files.
         7480 KB in 1402 folders.
      7601472 KB in 38802 files.
       360392 KB are available.

         4096 bytes in each allocation unit.
      1992895 total allocation units on disk.
        90098 allocation units available on disk.

当电脑计算机在启动的时候，会出现上面的这段提示时，有可能是因为非正常关机、突然停电、或直接按电脑主机的电源键、电脑启动时有U盘插在主机上等原因导致再次启动时会出现该提示。

一般情况下，若出现这段提示，只需要等待电脑自行启动即可，不需要对电脑对其它操作，电脑开机的时候会对硬件如硬盘做检查、检查电脑硬盘磁头有没有复位。所以需要一段时间等电脑自己启动完成到桌面状态即可使用。

（说明：若经过特别长的时间，如1个小时以上，还是不能启动完成，那考虑是其它原因进行处理。）