2. The loading instruction window appears on the screen, and the file is being loaded. .......
3. After loading, a warning interface will appear, warning that all data will be deleted or rewritten after data recovery, and prompting to connect the AC adapter. Click Yes to continue. Due to the long recovery time, please do not perform this operation without connecting the adapter.
4. In the "Select Recovery Method" window that appears, the following two company options will be displayed:
* Restore the factory default settings.
* Erase the hard disk
Select Restore Factory Default Settings. If you just want to reinstall the system, select Erase Hard Disk.
Remember to give points for all manual strokes.
Question 2: How to restore the computer system to the previous time? There is a system restore tool in the system tools attached to the start menu, which can restore the system to the specified date, but it is closed by default and needs to be opened manually. Another way is to install the System Restore Wizard! Recover after backup
Question 3: How to restore the computer after updating? You don't understand. What update do you mean by update? If you use the restore function of windows system, you should follow the above instructions.
Question 4: How to restore the original notebook computer system? If the hidden system partition hasn't been deleted for 30 minutes (usually the last hidden partition in disk management), when you boot up and see the Lenovo icon, press F2 and don't let go until the system restore screen appears, and then press the screen to operate.
Switch the system again (win8OEM), please ask if necessary. After the system is installed, it can be automatically activated without entering the serial number (networking is required).
P.S. Lenovo uses win8 or 8. 1PRC (China version), and it needs to use the correct version, otherwise it cannot be activated (serial numbers of 8 and 8. 1 are common, and dial-up download can be provided if necessary).
Question 5: How to recover the laptop wireless network after it is disabled? 1. First, find the "Network" icon in the taskbar in the lower right corner of the screen.
2. Right-click the network icon, select "Open the network and enjoy the center" option, and then click Change adapter device.
3. After clicking Change Adapter Settings, you will enter the network link of your computer.
4. Right-click Wireless Network Connection to enable it.
5. This solves the problem that the wireless network of notebook computer is disabled.
Question 6: What will happen after the computer system is restored? After recovery, it will be the same as when you backed up before.
Question 7: How to restore the laptop factory settings control panel-> Backup your computer-> Restore system settings or system-> Advanced recovery method-> Restore factory settings, provided that your hard disk is not fully formatted, because there is a recovery hard disk above 100 MB before leaving the factory.
I hope to adopt.
Question 8: How to restore the laptop to yesterday's full system backup and restore the manual Mop?
Many computer users will have this experience. When they press the wrong key in the process of using the computer, hours or even days of work will be wasted. Even if there is no operation error, your computer will crash for no reason and run slowly because of the attacks of viruses, Trojans and other software. With the increasing popularity of computers and networks, it is particularly important to ensure the security of system data and information. In this case, the backup and recovery of system software data has become a very important measure in our daily operation. This paper provides a complete solution from two aspects: system software backup and recovery, common software backup and recovery.
A, Windows XP system backup/recovery scheme
Data backup/recovery: As the name implies, it is a process of retaining data in a certain way for reuse in case of system damage or other specific circumstances. Although the concept is simple, it is a tedious thing to realize. In the following, the author creates a system restore point with the backup and restore tool that comes with windows, and restores the system with the restore point, which is a set of backup/restore solutions for system software.
1, create a restore point
The first step in using system restore is to create a system restore point, which is like saving money when the user is not sick, and only needs to use it once when he is sick-"to prevent a slight delay".
Premise: In order to ensure the effectiveness of the system restore function, installing the Windows XP system partition cannot turn off the system restore function, but it can adjust the disk space of the system restore.
Methods: Click the System Restore tab of the System dialog box in the Control Panel (Figure 1) to ensure that the option "Turn off system restore on all drives" is not selected; Then determine whether the partition status of Windows XP under "available drives" is "monitoring"; Finally, click the "Settings" button to open the settings dialog box (Figure 2), and drag the slider to determine the "disk space size to be used" according to the remaining disk space of the partition.
Tip: Generally speaking, it is not necessary to start the system restore function for non-system partitions. To save disk space, you can select the "Turn off system restore on this drive" option in Figure 2.
Question 9: How to restore the computer system Win7 or 8 How to restore the system?
If you turn on the system restore, if you back up the mirror backup, if you download the restore software, if you pre-install the genuine system, if you don't, you can't restore the system. Just make the above preparations after reinstallation, and then restore it next time something goes wrong.
1) Right-click on the computer to select Properties, select System Protection on the left, select the disk to be protected in Protection Settings, click Restore System Settings and files of previous versions above, press OK when selecting disk usage, set several disks to be protected, and set them according to the above method. In this way, the system will automatically or manually back up. Select Create at the bottom of this page and create your own restore point. The recovery method is: Win7 or 8 restores the system, right-click the computer and select Properties, and select System Protection and System Recovery on the right. Follow the steps.
2)Win7 system can also use the backup image function, open the control panel/system and security/backup and recovery/select the left side to create a system image/follow the steps and requirements.
Win8 image creation method: open the control panel, and in the system and security, select the file history to save the backup copy of the file. In the lower left corner of the open page, Win7 file recovery will be displayed. Choose to create a system image, and just do it as required (Win8. 1 is not a Win7 file recovery, but a system image).
3) If a software backup system is used:
It is recommended to download "One-click GHOST20 13.0 1.23 Hard Disk Edition" for installation, backup and recovery, which is very convenient with one click (please search for download and installation).
Download website: onlinedown/soft/33492
4) Method of restoring pre-installed genuine system:
Wenku.baidu/...NDkqxa (mine is Lenovo's. This is the link to the recovery method. Other brands have similar methods. Win78 pre-installs a link to the original restore method, or consult your brand's customer service).
How XP restores the system
First, check to see if System Restore is on:
Right-click my computer, select Properties/System Restore/uncheck "Turn off System Restore on all drives", and then press Apply.
1) Use the system restore method that comes with the system:
System Restore Attached System: Start/Programs/Accessories/System Tools/System Restore, click Restore my computer to an earlier time, and then click Next. You will see a dark date on the date page, which is the restore point. After selecting, click Next to restore.
2) If a software backup system is used:
It is recommended to download "One-click GHOST 20 13.0 1.23 Hard Disk Edition" for installation, backup and recovery, which is very convenient with one click (download address: ... >>