If the computer is broken, who can help

Since you have reinstalled the system or can't enter, it means that your hard disk has a little problem, disk boot failture insert system disk and press enter is to indicate that the hard disk boot failed, the new system you installed will not have boot problems, it may be the logical damage of the hard disk, this can be repaired, your low-level format hard disk repartition installation system should be no problem, if there is still a problem, the hard disk is physically damaged, That can't be repaired, you can only isolate the bad area during partitioning, and you can still use it, but it won't take too long for the bad area to spread. Another can be a logical lock on your hard drive, which can be unlocked after repartitioning.

The disk boot failed, insert the system disk and press the enter key!

There is a problem with the IDE port of the first motherboard.

2. There is a problem with the hard disk cable.

3. The hard disk is not plugged in.

4. The hard disk jumper is incorrect.

5. The hard drive is not partitioned properly.

For example, if there is no partition, the primary partition is not activated).

6. The hard drive is not properly formatted or does not have system programs installed.

7. Hard drive corruption!

After reinstalling the system, I didn't change the boot order, but I still booted from the CD, and the second and third boots didn't boot from the hard disk.

Find an original XP plate with a recovery table into the recovery table, and just come out.

It should be the hard drive boot file missing.

This may be caused by a sudden power outage during operation.

I've had this happen twice, and today it's the third time. I don't know that tens of billions of brain cells will die again.

It's not a hard disk.,There's a problem with the biso program.,Wrong to choose the boot disk.,Go in and change it!

Look for the hard drive in the BIOS.

Partition activation.

Boot and press Delete to enter the BISO Settings startup item.

Change boot to hard disk boot.

All you set up in BISO is a disc boot.

Restore the default values in the BIOS.

Then change the first boot and floppy drive class problems.

Disk Boot Failture Insert System Disk and Press Enter This means that there was an error when the computer booted, it is likely to be a hard disk, it is recommended that you change the hard disk data cable first, and then go to the BIOS to see if you can find the hard disk, if not, it is a problem with the hard disk, and now the hard disk is not expensive, 80G of 400 is less.

ntldr is missing。Tell the system to copy you.

Raid loader is missing, generally.

BAI to reinstall the system. NTLDR is the loader of XP,If your system is win7 or higher,It says that the DAO disk boot record has been changed,Restore the boot record of win7 or later version requires some technology,I can only reinstall the system if I don't understand。