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List of contents of this article:

• 1, Huawei system upgrade installation package cannot be deleted
• 2, What should I do if the file can't be deleted in the Win7 system?
• 3. How to delete all the win10 and win7 systems in the computer?
• 4 、How to uninstall windows system
• 5,Predictive trade route realignment How to delete the computer system?
• 6, Eight solutions to Win7 system desktop files that cannot be deleted

Huawei system upgrade installation packageUnable to delete

The details are as follows: First, please find the [Settings] icon on your mobile phone and click to enter the main interface. The second step, next, please select the [Application] and [Application Management] options in turn. Due to different system versions, the directory hierarchy may be slightly different.

After entering the system update, we click the storage option to enter. After clicking Enter, select the "Delete Data" option, which can also delete the system installation package of Huawei mobile phones.

Click the application market that comes with the mobile phone and select Manage. Select the installation package management in the management. After clicking to enter the installation package management, you can see all the installation packages on the mobile phone now. Just click to delete.

Method 3: Use third-party tools to delete. If the above two methods cannot delete the installation package, you can consider using third-party tools to delete it.For example, you can download "360 Mobile Assistant" and other tools, through which you can quickly delete the installation package on Huawei mobile phones.

The solution is as follows: open the mobile phone file management; after entering the file management, select the "compressed package" option on the page; after entering, open the system update package and delete the installation package. The above is the editor's sharing. I hope it can help you. This article is based on Huawei p40 brand and EMUI1 system.

You can see the application information in the mobile phone. We slide down the page to find the option of [System Update] to enter. 7 /8 After entering the system update, we click the [Save] option on the page to enter. 8 /8 After clicking to enter, select the [Delete Data] option on the page, which can also delete the system installation package of Huawei mobile phones.

What should I do if the file can't be deleted in the Win7 system?

Under normal circumstances, if the system file is called during system operation, it cannot be deleted. I must first terminate the process associated with the file before it can be deleted. You can also use the USB flash drive to boot to the PE system to delete the file. Of course, we generally suspect that the file is a Trojan horse program. This is the only way to operate in this situation.

For such problems encountered by everyone, first of all, our way to deal with it is to click to refresh the desktop. If the refresh desktop has not been eliminated, it is usually enough to restart the system. However, for the problem that step one is ineffective, the following method should be used.

Switch to the view tab and do not hide the file extension.OK, now create a new text file on the desktop and enter the following information. Save the file, change the suffix of the file to .bat, and the file name is arbitrary. Click OK.

The solution is as follows: the usual solution is to delete or restart the computer, and then try to delete it. Enter "Safe Mode Delete". Use the DEL, DELTREE and RD commands to delete it under the pure DOS command line.

First, create a new text document on the desktop, and then copy the following code and save it. DEL /F /A /Q //? %1 RD /S /Q //? %1 Then, we click on the text document just now and change the suffix name to .bat.

How to delete all the win10 and win7 systems in the computer?

For example, if I want to boot and delete the win10 operating system, we select win10 and then select "Delete" so that we can set it up successfully. In this way, if we restart the computer, we will not see the boot of our win1 system.

Enter the win7 system, open the "System Configuration" in the control panel system and security management tool, or press "Win+R" to open the "Run" option, enter the "msconfig" command and click "OK" to open "System Configuration".

First, right-click the start icon in the lower left corner of the computer desktop, and then click to enter "File Explorer". After entering the "File Explorer" window, right-click the Win10 system installation disk and select "Properties" from the pop-up menu.

First, press the win+R key to open "Run", then enter "msconfig" and press the Enter key, enter the system boot disk, and then click "Boot", and then you can set the startup system. Here, take deleting win10 as an example and select win10, but Then select "Delete".

If you want to delete the Windows 10 system, you can do it through the following steps: prepare a USB boot disk or Windows 10 installation disk. Insert the USB boot disk or Windows 10 installation disk into the computer.

The WIN10 system can be deleted by deleting or formatting under PE. ( 2) THE METHOD OF DELETION: JUST DELETE THE SYSTEM OF THE DISK WHERE WIN10 IS LOCATED DIRECTLY UNDER PE.

How to uninstall the windows system

1. Boot camp assistant uninstalls the Windows system Open the "Launchpad" below, select "Utilities", double Click "Boot camp assistant. Click "Introduction"--"Continue". Then check "Remove Windows 7 or later" -- "Continue" in the window.

2. Method/Step 2 We can also use the computer's program control panel to uninstall programs that need to be uninstalled. Enter the computer control panel, select programs and functions to enter the program management interface of the system. We can see all the programs installed on the computer, and double-click the selected program to uninstall.

3. The specific method is as follows: 1 Open Boot Camp Assistant, click Continue 2 Check "Remove Windows 7 or later", click Continue 3 Click "Restore" and enter the user name and password to restore the disk to a single volume 4 Wait for Boot Cam P automatically restore partition 5 so that the Windows system is complete.

4. First, restart the computer and press and hold the "option" key on the computer when restarting. In the new interface, click "Macintosh HD". After clicking, click "Launchpad" in the lower left corner. Click "Other" and click "Boot Camp Assistant". In the new pop-up interface, click "Continue".

5. How to uninstall the Windows system Generally speaking, our computers are single systems.If you want to uninstall the system, the fastest way is to format the disk where the system is located. For example, the single system and our system are stored in the C disk, and you only need to format the C disk.

6. The system cannot be uninstalled, but can only be reinstalled. The installation software can be uninstalled as follows: a: Open My Computer, click Uninstall or change the program. B: Click Uninstall or change the program. C: Take 360 Cloud Disk as an example, right-click 360 Cloud Disk and click Uninstall.

How to delete the computer system?

Click the start menu icon and click the command prompt option on the pop-up page; or directly press the win+R combination shortcut key on the keyboard. Then enter in the open run windowCmd return, and then enter msconfig in the open command line window.

Step 1, press the shortcut key [win+r] on the keyboard to open the running page. The second step is to enter: msconfig in the text box of the running window, press the return key or click OK to execute the command. Step three, open the system configuration page and click "Boot" in the menu bar at the top of this page.

The operation steps to delete redundant systems are as follows: operating environment: Lenovo computer, Win10, etc. Open [Run (Win + R)]. Enter the [msconfig] command and press [OK or Enter to execute]. In the system configuration window, switch to the [Boot] tab, and you can see that there are two systems.

Now most computers are win10 systems, and some new users don't know how to delete redundant operating systems. Next, I will introduce the specific operation steps to you. The details are as follows: First of all, as shown in the figure below, press the [Win+R] shortcut key to open the [Run] window.

Open the win10 system computer, open the "This PC" of this computer, and select the C disk. Right-click to select properties and open them, as shown in the figure. Click the "Disk Cleanup" button in the general options, as shown in the figure. Wait for the disk to scan and wait patiently for a moment. Click the "Clean System Files" button in the lower left corner.

First, back up important files and data. Before deleting the operating system, be sure to store important files and data in a safe place to avoid loss.Determine the operating system to be deleted. When starting the computer, a boot menu will appear, displaying all installed operating systems.

Eight solutions for Win7 system desktop files cannot be deleted

1, Search for the answer. I want to ask a question. Baidu knows the prompt information and knows that the baby can't find the problem_!The problem may have been invalidated.

2. The solution is as follows: the usual solution is to delete or restart the computer, and then try to delete it. Enter "Safe Mode Delete". Use the DEL, DELTREE and RD commands to delete it under the pure DOS command line.

3. For this kind of problem you encounter, first of all, our way to deal with it is to click to refresh the desktop. If the refresh desktop has not been eliminated, it is usually enough to restart the system. However, for the problem that step one is ineffective, the following method should be used.

4. Download a 360 first aid kit and enter the safe mode to scan and kill to see if it works. If it doesn't work again, you have to redo the system. If the problem persists, please format your hard disk and redo the system.

5. Next, the editor will tell you how to deal with the desktop icon of Win7 system that cannot be deleted.