Dell 14R with USB flash drive system reboot will cause BCD file loss

Try a different system.

Or fix the system boot down.

Hello, it is recommended that you must install the original Windows operating system, do not use the Ghost version of the operating system, because this kind of operating system is mostly a streamlined system, the stability and compatibility are very poor, and generally do not have AHCI related drivers can not recognize the hard disk in AHCI mode. At the same time, be careful not to use driver management software to find the public driver, but should use the operating system CD that comes with the factory or go to the official website of Dell to install the corresponding hardware drivers, so that the stability of your operating system is very high.

At the same time, because the current computer configuration is relatively large memory, so chip manufacturers are also based on the development of drivers under the 64-bit operating system, it is recommended that you install the 64-bit operating system, because the installation of the 32-bit operating system can not find the relevant hardware drivers.

In addition, you are reminded to use domestic optimization software as little as possible to carry out the so-called "optimization" or "garbage cleaning", because it is easy to disable the startup operation of the driver or hypervisor or directly delete the driver by mistake and cause problems in the operation of the machine. In addition, the "boot optimization" claimed by this type of software will actually cause many drivers that should be loaded at boot to be disabled, resulting in problems with the related hardware.

Because the system boot file is corrupted, you only need to overwrite the file automatically backed up by the system to the specified directory in the PE environment. The specific steps are as follows:

1. First of all, when the computer is turned on, insert the U disk with PE system, restart the computer, and press the F12 button continuously.

2. After the boot sequence selection interface appears, select the U disk to start, press Enter, and enter the PE system.

3. Open the directory "C: Windows System32 Config Regback" in turn

4. Copy and paste all the files in the regback directory to "C: Windows System32 Config".

5. After the operation is completed, pull out the USB flash drive, restart it, and the computer can start normally.

If you have experience.

The problem of installing the system is easy to solve.

Let me give you some ideas.

This reason arises.

It must be that the original system installation file cannot be found after restarting.

It is recommended if your PC has several partitions.

You can put the files installed in the system in another area, and then use the hard disk method to install them.

If not, you can q925474725 to understand your actual situation to analyze specifically.

It's OK to unplug the USB flash drive, I tried for a long time, and finally found a way, and it worked.

Hello landlord, this is will. Is there a screen that appears after restarting the GHO file import?

Hello, you need to confirm whether you have installed the system correctly, again it is recommended that you test the hard disk of the machine, you can turn on the machine and press and hold the fn + boot button to check the machine to see if there is a problem with the machine.

Don't know how your system works? Win8's hard disk mode is different from win7's,It is recommended that you install the win8 system step by step with the installation CD,When you choose the C disk when you install, it is best to delete the previous C disk and recreate,So that the mode of the hard disk is win8 compatible mode when installing。

First of all, make a boot USB flash drive.

Press del or F2 or F12) to enter the BIOS, generally in the boot (some are called startup) options to set the boot disk boot disk priority.

If not, it is recommended to take a ** to help you take a look.

Can't start now? Is it possible to enter WindowsPE?

Use the laptop drive disk to install the NIC driver.

Hello. The performance of the current Dell computer is quite strong, so the system is generally W764-bit can be used normally, and Dell computer has also launched the W8 system, it is recommended that you install the 64-bit system better.

Hello. You can try a factory reset.

The method is as follows: (1) Before booting into the system, press F8 to enter the advanced boot options of Windows 7 and select "Repair Computer". (2) Select the keyboard input method.

3) If there is an administrator password, you need to enter it; If you don't have a password, just "OK". (4) After entering the system recovery option, select "Dell DataSafe Restore and Emergency Backup". (5) Select "Select Other System Backup and More Options" and click "Next".

6) Select "Restore My Computer" and click "Next". (7) After selecting the correct factory image, click "Next" to start restoring the system to the factory state. Note that the notebook needs to be connected to an adapter during the recovery process.

When you're done, restart your computer.

You can use the network card driver with the Dell driver.

Hehe, my brother helps you, hehe, my brother is a professional! Hope it helps!

Search for the driver wizard to go to the official **go down to the network card driver package,**installation will install the network card driver for you yourself。 Good luck with the solution soon. Take the points and walk away. Thank you, fate.

Hello, you can hi hi "Dell technical engineer", provide a service code, I will inquire about the detailed configuration of your machine, so that I will provide you with more professional and targeted services.

Hello, see your question I don't know if you can provide your service number or fast service**, leave a mailbox, I will arrange a technical engineer to contact you as soon as possible, you can also go directly to our platform** consultation.

When was your computer installed?

You should buy a computer with a CD-ROM that probably has the drive for what you want.

But if you can't connect to the internet, I don't think it's a driver's problem.

Take a look at the Cyber Neighbor - View Network Connections to see if you're done with the system without establishing a new network connection.

See if this problem is causing it.