How to solve the problem of boot display? Solve

Possible reasons for this issue:1The hard disk is not found, it is not recognized, you can try to shut it down, open the case cover, disconnect the power supply, find the hard disk, and plug the hard disk back in, you should use the solid state drive, if it is a SATA interface of the hard disk, there will be a power cable and a data cable, plug the cable back in.

If your hard drive is connected to the M2 port on the motherboard, you need to loosen the hard drive screws, wipe the gold fingers on the hard drive, and then reinstall the hard drive. This is usually the case. If it doesn't work, you have to wonder if it's something else:

2.The system boot is missing, or the system is corrupted and cannot boot. If you just lose the boot, you can use the USB flash drive to make a boot disk, enter the PE system to repair the boot, if the system is damaged, you need to reinstall the system.

If you try to reinsert the hard disk first, and you can't find the hard disk when you use the U disk boot disk to enter the PE, you must be sure that the hard disk is broken and cannot be recognized, and you need to repair the hard disk.

Hope mine can help you.

Check the hard disk, it does not boot into the system normally, see if the boot item has a hard disk, whether it is a setting problem, and check the hard disk.

Hello, glad for your question.

The fault** is: No bootable device was detected at boot, so it is recommended that you reboot and select the appropriate boot device, or insert boot media into the selected boot device and press the key to process.

Common reasons: 1. Loose hard disk data cable: check whether the data cable between the hard disk and the motherboard is loose, you can reconnect it and try it;

2. If you don't set the system boot hard disk as the first boot item: you need to restart the computer, and quickly press F2 or F8 to enter the BIOS interface when you boot up (different brands have different keys to enter the BIOS, if you don't know which button to press, you can read the manual or take a look), and set the hard disk as the first boot item.

Award BIOS sets the hard disk to boot.

After entering the BIOS, use the arrow keys to select Advance BIOS Features, then press Enter to enter the menu, use the arrow keys to select First Boot Device, click Enter to enter, use the arrow keys to select HDD-0, and then press F10 to save and exit. The boot mode was changed to hard disk boot;

The AMI BIOS sets up the hard disk to boot.

Go to BIOS, use the arrow keys to select boot, select a boot device priority, select 1st boot device in the submenu, and change this item to the corresponding hard disk;

3. If the above methods are still not solved, it is recommended to reflash the system or reinstall the hard disk.

Hope mine can help you

You don't have a hard drive on your computer. Or the computer may have it, but it is not recognized by the computer.

The message displayed means: (it is recommended) to restart the computer and select the correct boot device, or insert the boot media into the boot device of your choice (e.g. if you select an optical drive, you need to insert the operating system installation disk into the optical drive; If you select the USB flash drive, you need to insert the installation USB flash drive with the system, etc.), and then press any key.

Hello, the blue screen of computer boot is mainly caused by: "There is an error in the memory" or "abnormal shutdown"!

[ed] appears, which is: the computer hard disk is damaged!

1。Try to boot up, after the computer brand is out, press F8, Safe Mode, Cursor Select: Last Correct Configuration, Enter, Enter, Press Down! [Critical step].

2。No more, enter the safe mode, press enter, and after going to the desktop, antivirus software, full antivirus!

Quarantine" stuff, completely removed!

3。Reuse: 360 Security Guard, in the "Function Encyclopedia": "360 System First Aid Kit", point: start first aid! After restarting, click on the "File Recovery Area" and select all to completely delete the files!

System Repair, Select All, Fix Now! [Critical step].

Network Repair, Start Repair, Restart PC!

360 Security Guard, Scan Plugins, Clean Now! 360 Security Guard, System Repair, One-click Repair!

Kingsoft First Aid Kit], check: [Extended Scan], Scan Now, Process Now, Restart the computer!

4。If you can't do it again, unplug the graphics card and memory module, erase it, use a brush again, clean the slot dust and fan, replace the memory slot, etc.! [Desktop].

etc., uninstall the redundant, and only leave one, because similar software is not compatible with each other! [Critical step].

7。If it still doesn't work, you need to "one-click restore" or "reinstall the system"!

8。If there is a problem with the hardware, send it for repair!

This is a system self-test, it is estimated that the system files are lost due to illegal shutdown, so that the self-test can be entered after the completion of the system.

If you can't enter the system at boot and can't enter the black screen**, then most of the cases are caused by system corruption, such as the loss of the main boot file, the broken partition table, etc. You need to make a USB flash drive boot tool to reinstall the system for the computer.

The computer has a black screen when it is turned on, which shows that the power supply fan and CPU fan are not moving, the indicator light on the motherboard is not on, and the computer has no response. At this time, first of all, you should check whether your power socket is energized, whether the various power cables are good, whether the connection is normal, if it is confirmed, then please replace your power supply and try again.

It is true that there is a problem with the fan, in the lower left of the picture on the right, three fans, two CPU fans and one case fan are all N A, and the speed is not monitored, it is recommended to open the case to check after the power is off.

It's all n a

Fan turn, maybe your fan is a three-pin does not support speed regulation, so the detection does not pass, just turn off the fan detection in the BIOS.

Restart the computer, press F8, and the selection menu will appear. Select the last correct configuration, try the safe mode, and if you can enter the safe mode, you can uninstall the recently installed software or drivers. If this is still the case, the system will have to be redone.

The fan may be abnormal and not rotating because the power cord of the fan is broken or the cable connecting the fan to the computer host is broken.

Look for it in the settings and you can find it.

Hmmm