Win7 boot black screen error 15: file not found how to solve?

Black screen is caused by improper operation of Win7 system. When the user forcibly shuts down or poisons, the black screen will appear. The black screen is the most troublesome. Because it can't enter the system, Win7 boot black screen error 15: What should file not found?

Solution

1, the error screen, we just press on the keyboard to enter a grub menu keys, then press & ldquo; C bond & rdquo; grub command into Input interface;

2, after entering the grub command line window, enter the "grub" root (hd0, 0) & rdquo; command, and then press the Enter key;

3, in grub Continue to enter the “grub"kernel (hd0,0)/boot/” command on the command line, and then press the “Tab” key, the kernel image that can be displayed appears, and then enter the following after the command that has not been completed. Press the Enter key after the valid kernel image name:

grub》kernel (hd0,0)/boot/vmlinuz-2.6.9-42.ELsmp ro root=LABEL=/vga=0x317

4, continue to enter the following command in the grub command line and press Enter;

grub" initrd (hd0,0)/boot/initrd-2.6.9-42.ELsmp.img

5, continue to enter the following command and press Enter;

grub"boot

6, then the computer will restart to see if our operation is successful?

If you still can't start win7 after the above operation, try to use the partition tool to fix the boot, as follows:

We need to have a bootable CD or a bootable USB flash drive with diskgenius Partitioning tool.

1, from the boot U disk into the diskgenius partition tool

2, select the disk you want to repair

3, click diskgenius menu bar hard disk & mdash; & mdash; rebuild the main boot record

the above is Win7 boot black screen error error 15: file not found the solution, Win7 boot black may be a variety of reasons, need to find out why resolved.