Friends who know computers, please come in and do a favor, thank you very much!!

It's basically impossible. Unless you knocked out the USB flash drive when you formatted it. Optical drive installation system, if your optical drive is normal.

If the disc is normal, the ctrl+alt+delete option will not appear. You still have to make a new USB flash drive boot disk. Then there is a mirror image inside.

However, it is recommended to write in the way of U+, so that many GHO version of the system software can also be installed.

After the U disk enters the PE. There is a ghost option on the desktop or at the beginning, and the Windows version is supported to get gho. Run manually. Then find the ghost file under your USB flash drive and you can recover it. Restart at the end. Get!

It's very simple, buy a ghost version of the system disk, with partition function, disc boot, quickly partition the computer, and then let it install automatically. That is, your hard drive doesn't have anything important. Otherwise, you have to look for professional data recovery.

I don't know how you got it. The solution is to hang the hard disk on another machine, format the C drive, and then mark the C drive as active. Put it back on the machine, set the BIOS to start the optical drive, and put it into the disc to reinstall the system.

Oh, if you have a problem, call me again Generally I'm in,,Stealth.

You try to install the system under the DOS.

Didn't you make the system after the grid was dropped, or are you also checked off the USB flash drive?

Or use an optical drive, find an XP system disk with fast partitioning. After setting the optical drive to start, enter the installation system page, quickly partition, restart, and then enter the installation system page again, and choose to install the system to the first partition is the C drive! If the optical drive can't enter the system disk page, it means that you have made a mistake in the Boos settings, and the settings are incorrect.

This is a problem with the disks, please fix it (fix it for each disk or just fix c).

Built-in disk repair method:

The specific steps are as follows: select the drive letter C in my computer, right-click to select the properties, select "Tools Start Checking" in the pop-up drive properties window, and select "Automatically repair file system errors" and "Scan and recover bad sectors", and then click Start, the scanning time will vary depending on the disk capacity and scanning options (after doing it according to the above method, a box will pop up, the point is, repair it at boot after automatic shutdown, win7 select the disk check button according to the plan).

Bad sectors on the hard drive will lead to corruption or loss of computer system files, computer failure to boot or freeze. Hard disk bad sectors can be repaired using NDD Disk Utility or Scandisk.

If the fault persists, please restore the system or reinstall it (it is still not possible to format the hard disk and repartition and reinstall it, if it doesn't work, you will have to replace the hard disk, or overhaul it).

Find a way to enter the system to repair the disk, enter, wait a while to try, boot and press F8 to select safe mode, PE, reinstall the system, and go to the repair there to help you.

How long has the computer been used?

If this comes up often.

It is necessary to consider whether it is a bad sector of the hard disk.

Because obviously you can't shut down abnormally every time.

This is the boot hard disk self-test, you can turn off the boot self-test, don't pay attention to these things!

Select Start Run and type chkntfs t:0 in the run dialog box to set the disk scan wait time to 0