同治年瓷器底款图片:自动重启

电脑开机连网后，自动重启，重启过程中检测系统文件，到桌面后，出现系统提示，说是系统从一个严重的错误中恢复，同时出现瑞星提示，是否修改，KERNEL...（太快了，我没全记下），瑞星默认是同意修改,之后,电脑工作正常。
有时，中途自动重启，和上面相同。
我的电脑，已经有过几次这样的重启，请问，是中木马病毒了，还是系统文件损坏了？我应该怎样解决这个问题？
我看了事件查看器，里面有关于错误的两条信息，一条是C盘的，另一条，是E盘的
Checking file system on C:
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 9C43-4800
The size of the \Documents and Settings\Administrator\Local Settings\Temp\A7DF79D0E9620C71D434E25DE70D3B38.html entry is not valid.
Convert lost chains to files (Y/N)? Yes
40 KB in 4 recovered files.
Windows has made corrections to the file system.
13015952 KB total disk space.
531624 KB in 1882 hidden files.
18984 KB in 2166 folders.
4351568 KB in 27974 files.
8113768 KB are available.

8192 bytes in each allocation unit.
1626994 total allocation units on disk.
1014221 allocation units available on disk.