Dell can t enter the system after reinstalling the system, there is a small cursor in the upper left

Let's see what situation is being judged first.

You have a system write boot that is broken, or the partition is not activated. If you're sure that the partition has been activated, use one of the following methods to ensure you get into the system:Repair Method:1You can use diskgen to fix the boot and you're good to go.

2.Redo the system with the installed version of the system disk.

3.Make sure there is the fdisk command, boot to the DOS system, use fdisk mbr, and reboot.

After reloading, did you reinstall successfully? Or can't you get into the disc?

There's a white cursor flashing in the upper left corner, when is it? Have you done the boot hardware self-test?

Be clear.

1. You're pretending to be XP, right? You use the disc to enter, use the PQ partition master to enter, right-click on the C disk, and set it to function.

Or 2. Use the CD of Tomato Garden to enter, enter NTFSDOS, go to the DOS interface and command: A: fDisk MBR Enter, try.

Please show me the computer screen between the boot and the cursor flashing (press the pause break key to pause the screen when the computer displays, and press the enter key to continue after noting down the information), to rule out whether there is a hardware problem, otherwise the system cannot be reinstalled.

It also tells you that reinstalling the system will generally clear all the information of your computer's C drive, so the C disk favorites, documents and things on the desktop will be lost, and other disks will not be affected.

The C drive partition is not activated, you need to use the partition software to activate the partition, and set it to active to boot up.

Generally, there is a problem with the hard disk partition, use the hard disk tool to check whether the hard disk partition table is correct, and the software uses diskgen, which is easy to use. If the partition is correct, check whether the C drive is an active disk, if not, activate it, let it save and exit.

The system is not compatible or the memory is installed with me.

Is there any text in front of the small cursor.

You can use the partition tool in the USB flash drive PE or the disc PE to repair the boot sector MBR, maybe the repair may be successful, try. Such as DiskGenius repair diagram.

There's a problem with the hard drive... I just fixed one a few days ago.

Can't find the hard drive in the BIOS? Restart, press F12 and take a picture.

If the partition is not activated, enter the DOS system, use fdisk, select 2, to activate the first partition.

Finally, you can use 4 to check the status of the partition, and you will see the word A!

C disk formatting, activation, and reconstruction of the master boot record, which step is not done and which step is done.

What is the original problem to reinstall the system?

Use the boot disk (e.g., U disk) to boot the computer into PE and try to repair it with win.

Press the DEL button to enter the BIOS settings on the boot The settings of different interfaces on the motherboard are also different Find the Advanced BIOS FEUTURES Enter Find the item or group with the boot text Find the first bois derice Press Enter and select CD-ROM Enter Press F10 Press Y Enter This setting is to set the first boot item to CD boot If there is no disc in the CD, the computer will automatically boot the floppy disk and hard disk in turn If the motherboard is different, the setting surface is also different In short, just find the BIOS settings and put the first.

I. Second, the third startup item is changed to cd, floppy disk, hard disk (that is, first, secsnd, thiro) in turn, and then press f10 to save and exit the computer automatically restarts If it still doesn't work, it may be a virus or you deleted some files by mistake It is recommended to redo the system Put the system disk into the cd and then restart Repeat the above steps.

Re-insert the memory module, graphics card, CPU power plug, radiator, fan, especially the memory module is in poor contact, the screen is black and alarm, if the CPU radiator and cooling fan are in poor contact, the system will detect that the temperature of the CPU is too high, and it will shut down for protection.

Do you know how to enter the BIOS?

The system is not installed, so let's reinstall it.

It should be a boot file problem, use the U disk system to enter PE mode, and rebuild MBR with the partition software inside, good luck!

If there is about 200MB of unallocated space, it means that the production is successful, and you can also use the boot tester to try whether it can be booted first, if it can't be booted, it can't be booted on a physical computer.

Take a look at the tutorial I wrote.

There are no files on the USB flash drive, the cursor is flashing, but it is booted from the USB flash drive, but there is nothing in the USB flash drive, and if you unplug the USB flash drive, it will continue to move forward.

ISO format needs to be written first to boot and then write the image into it Sometimes the antivirus software needs to close the antivirus software to report the virus, otherwise the files that are admitted will be deleted directly by the antivirus software.

As for when the software is successful, there are hints.