Fix boot always appears press K to start Backup or restore system.timeout how to do

Plagued me for a long time, before the installation of a one-button backup Restore tool, then the problem, and then I have a key ghost completely uninstall, but this problem has been in, although the system is running normally, but the countdown on the boot up is very annoying! Feel the ghost after one key has been installed. I've tried all the ways I've seen on the internet, and it's no use! Really don't know how to be as normal as before??? Which expert can help solve, under the gratitude extremely!!!

No boot hidden file ...

Computer-Properties-Advanced-system startup, system failure, and debug settings in debugging information no editing options

Power-on Total countdown: Press K to start Backup or restore System.timeout:4

Press the K key and then appear

Try (hd0,0): Ntfs5p:mtldr is missing

Try (hd0,1): Extended:

Try (hd0,2): invalid or null

Try (hd0,3): invalid or null

Try (hd0,4): Ntfs5p:mtldr is missing

Try (hd0,5): Extended:

Try (hd0,5): Ntfs5p:mtldr is missing

Try (fd0): Non-ms:skip

Cannot find Mtldr.

Press space bar to hold the Screen,any other key to boot previous MBR

The solution is really simple: to rebuild the MBR of the hard disk.

Rebuilding the partition table with the Diskgenius tool solves:

Use the method as shown: After opening the tool, click on the hard disk to rebuild the master boot Record (MBR), select your C disk system before selecting.