How do I backup system files?

In fact, there is no need to back up, important files are under the monitoring of the system, and it will be automatically replaced back after the files are modified. If it's not safe enough, just open System Restore on the C drive.

In fact, what you really need to back up is the data files, the files you need yourself, save them to other drive letters, engrave them into discs, upload them to the mailbox, etc. The system files are not that important, and the system is well protected. No matter how bad it is, it's a matter of reinstalling the system.

The general system file failure is due to the incomplete deletion of the program and registry failure, which is manifested as the system slowing down, many errors, etc., at this time, use system restore, go back to the time point created before, click start--program--attachment--system tools--system restore, the specific operation is very clear described above.

There can be a special backup software, which is also more convenient to use.

When data is lost, it is necessary to back up and restore it.

The C drive must be backed up completely, because if you back up a part, the virus is still there, the wrong settings are still there, and it is useless.

Generally, the backup is after the system is installed, and it is enough to use a clean system to prepare it once, and restore it to this initial state whenever there is a problem in the future.

If there is a problem with the system that you can't easily solve, you can restore the backup, there is nothing required.

Press to install a ghost, and then in the generation.

Personally, I think the Restore Genie is the best system protector! Restore your system between reboots, it's so easy to use, try it!

Backups didn't work. There is a virus backup, and the system restore is useless.

Install an antivirus such as Rising and it will automatically back up all your hard drive data on a regular basis.

The file backup steps are as follows:1. Mobile phone. Operating environment: Huawei P10, Android 10 system, etc.

1. Open the Settings app on your phone.

2. Next, select the [System & Update] option in the settings interface. Bu Ru.

3. Next, select the [Backup & Restore] function in the system interface.

4. Next, select the [Cloud Backup] function on the backup and restore interface.

5. Next, select the [Back Up Now] option below the cloud backup interface.

2. Computers. Operating environment: HKCS988A, Windows10 system, etc.

1. Open the control panel.

2. Click [Backup & Restore] in the "System & Security" option.

3. Click [Set Backup] to close and start.

<>6. Click [Save settings and exit].

7. Click [Back Up Now] and wait for the backup progress bar to complete the bets.

What do you want to back up?

If it's a general word excel ** file movie song or the like, it's just to pull it into the U disk, if your kind of file is not in the C disk, in other sub-disks, it's okay not to back up, because usually the computer system is installed in the C disk, and the reinstallation system is also carried out in the C disk (provided that you no longer divide the panel), but if it's the first time you do it yourself, it's safer to back up the very important files, in case your computer is not in the C disk, there is nothing. [My Documents] on the desktop is generally set to belong to the C disk by default,If there are important files in it, you must copy them to other disks or pull them into the U disk for backup,There are files on the desktop to be put away,The reinstallation system will even [My Documents] and the files on the desktop will be overwritten together。

If it's software, you have to see if you install the software on the **, if you install it in the C disk, it will generally be gone after reinstalling the system, and some software even if it is not installed in the C disk, as long as the software itself has some files automatically placed in the C disk, this software will not be used after reinstallation.

Usually the situation is,After reinstalling the system, don't connect the network cable immediately to do the system backup,I heard that the system backup is safer in this way,If there is a system problem in the future, you can directly use this backup to restore the system,You don't need to reinstall,I don't need to reinstall the network cable after reinstalling,Install the software you want to use and then back up,So that you don't have to reinstall the software when you restore the system in the future。

I don't know if this can help you solve your problem. It's tiring to type word by word. If there is a mistake, please correct it. Float away.

Generally speaking, the system only does C disk, and there is no need to back up files other than C disk.

Generally**a ghost install it, and then there will be a ghost option when you start, and there will be an option after you go in, which is the backup system, and you read the judgment and hit the enter to back up the Chong Min The next time you want to restore the system, you can also enter here Click to restore the system Enter This is the most convenient and easy to use.

Be specific about what kind of backup software you're using.