![command prompt commands to fix boot command prompt commands to fix boot](https://i.imgur.com/UgHt5RN.png)
![command prompt commands to fix boot command prompt commands to fix boot](https://www.diskpart.com/screenshot/en/others/windows-7/access-cmd-win7.png)
So if you ever need to, here is how you can fix the. In worst-case scenarios, Windows might even fail to boot properly. The boot record errors are purely software errors and can be easily corrected using the Windows built-in tools and the installation media. For example, when system files are corrupted, Windows might not work as it should. SFC (System File Checker) is one such tool. When the computer doesn’t behave properly, you can use the command line tools to try and fix the problem. Since C: is not large enough and the "Recovery" is set to resurrect the C: drive, I am unable to get the laptop back to out-of-factory condition. Windows has several built-in command-line tools to fix and repair the system. The D: drive is now what had been the C: drive. Now I can't boot up to windows or to command prompt. I have seen help for changing drive letter and also have seen help for recovering the system, but I have seen no assistance when both problems exist.
![command prompt commands to fix boot command prompt commands to fix boot](https://www.howtogeek.com/wp-content/uploads/2017/07/tcp_1.png)
After opening the command prompt, you should enter the following commands: Diskpart (built-in utility for working with hard drives) List volume (list of connected drives) Exit (shutdown of the utility) Each command must be confirmed with the Enter key. I need to get into Dos to be able to change the drive letter to the correct files and hopefully run system recovery which should allow me to access the once named D: that contained the Windows 7 factory reinstall software. You can access the command prompt via the diagnostics menu by clicking the corresponding icon. I've tried the windows repair disk and system image disks and also booting to Safe Mode with C: prompt, all of which result in a blank screen. Used to be the system recovery to restore the computer to original factory but this is now a G: Drive. This is due to the drive letters having changed themselves.
Command prompt commands to fix boot 64 Bit#
I am running Windows 7 Premium, 64 bit on an HP Pavillion DV&t CTO Entertainment laptop. I am unable to boot Windows 7 or get to dos command prompt.