Windows linux dual-system direct Delete linux repair

Windows linux dual-system directly Delete linux fix if the dual-system win7 and fedora dual-system are used to format the partition where fedora is located, the corresponding configuration file cannot be found because the mbr written by grub. So you cannot start win7. in this case, you need to repair mbr. The specific method is as follows: insert the win7 system installation disk, set it to the Optical Drive boot, select the language option, and go to the next step, choose system repair in the lower left corner instead of continuing the installation. After Automatically Searching for the installed system, go to the next step. Here, do not click "windows automatic repair". Instead, enter the "command prompt mode", enter the bootrec/fixmbr command, enter the bootrec/fixboot command, and then restart the system to fix the windows Startup Mode. In this way, you can restart win7, but it is best not to directly format the disk where fedora is located.