i am set os my hard disk is partition one partition and os is not set my computer. It is error is missing operting system. How to problem my system?
You need to re-word your question or find a native language forum. Can't make out what the issue is here. You tried to install Windows and it did not work or what?
You have may have to reformat- reinstall windows/linux whatever os. Its possible boot files have become corrupt or no longer working. If you have recovery disk of some kind or even possibly could use disk of your os to boot up to and see if will fix the issue and restore files or boot sector.
i am set os my hard disk is partition one partition and os is not set my computer. It is error is missing operting system. How to problem my system?
You need to re-word your question or find a native language forum. Can't make out what the issue is here. You tried to install Windows and it did not work or what?