If you have a boot failure issues in your Windows 7 operating system, you need to ensure the working of the boot device. If your boot device is hard disk, you need to check that your hard disk is working properly. If not, you need to replace or repair the hard disk. You need to repair the operating system with the installation CD/DVD. If this does not fix your problem, you need to reinstall the operating system.get more help to fix windows 7 won't boot problem. Hope this helps you.
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