What to do if the power settings cannot be changed in Windows 7 system
What should I do if the power settings cannot be changed in win7 system? Some users need to modify the power settings of the computer, but when modifying, an error message that cannot be modified appears when saving the modified settings. So what is the reason for this? Today we will take a look at the problem that the win7 system cannot The solution is to change the power settings.
Win7 system cannot change the power settings solution
1. First, we search powercfg in the lower left corner to see if we can find the program as shown.
2. If it can be found, open and run through the start menu.
3. Enter cmd and click OK.
4. Enter powercfg /RestoreDefaultPolicies in the pop-up window and press Enter.
5. Finally, just restart the computer to change the power settings.
The above is the entire content of [What to do if the power settings cannot be changed in win7 system - Solution to the problem that the power settings cannot be changed in win7 system]. More exciting tutorials are on this site!
The above is the detailed content of What to do if the power settings cannot be changed in Windows 7 system. For more information, please follow other related articles on the PHP Chinese website!
Hot AI Tools
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Undress AI Tool
Undress images for free
Clothoff.io
AI clothes remover
Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
Detailed explanation of the steps to obtain Win11 system administrator permissions
Mar 08, 2024 pm 09:09 PM
Windows 11, as the latest operating system launched by Microsoft, is deeply loved by users. In the process of using Windows 11, sometimes we need to obtain system administrator rights in order to perform some operations that require permissions. Next, we will introduce in detail the steps to obtain system administrator rights in Windows 11. The first step is to click "Start Menu". You can see the Windows icon in the lower left corner. Click the icon to open the "Start Menu". In the second step, find and click "
How to delete installed language pack in win10 system
Jan 06, 2024 pm 10:37 PM
When we use the win10 operating system, in some cases we may need to delete the language pack in the system. At this time, just find the language option first, then choose to add a language pack. During this process, uncheck the language pack to be deleted and then delete it. How to delete the installed language pack in win10 system: 1. Use win+i to open settings and find the time and language options. 2. Select the "Language" option in the time and language options. 3. Select "Add Language" and go to the next step. 4. Uncheck the language pack when adding a language. After the addition is completed, you can download the language pack and voice pack separately;
How to initialize the computer in win7
Jan 07, 2024 am 11:53 AM
The win7 system is a very excellent high-performance system. During the continuous use of win7, many friends are asking how to initialize the computer in win7! Today, the editor will bring you how to restore the factory settings of a win7 computer. Related information on how to initialize the computer in win7: Detailed instructions with pictures and text. Steps: 1. Open the "Start Menu" and enter. 2. Click to enter the settings at the bottom of the left side. 3. In the Win10 update and recovery settings interface, select. 4. Click below "Remove all content and reinstall Windows". 5. You can see the following "Initialization" settings, and then click. 6. Enter the "Your computer has multiple drives" setting option. There are two options here, you can choose according to the situation.
How to display file suffix under Win11 system? Detailed interpretation
Mar 09, 2024 am 08:24 AM
How to display file suffix under Win11 system? Detailed explanation: In the Windows 11 operating system, the file suffix refers to the dot after the file name and the characters after it, which is used to indicate the type of file. By default, the Windows 11 system hides the suffix of the file, so that you can only see the name of the file in the file explorer but cannot intuitively understand the file type. However, for some users, displaying file suffixes is necessary because it helps them better identify file types and perform related operations.
How to implement dual system switching in Win10 system
Jan 03, 2024 pm 05:41 PM
Many friends may not be used to the win system when they first come into contact with it. There are dual systems in the computer. At this time, you can actually switch between the two systems. Let's take a look at the detailed steps for switching between the two systems. How to switch between two systems in win10 system 1. Shortcut key switching 1. Press the "win" + "R" keys to open Run 2. Enter "msconfig" in the run box and click "OK" 3. In the open "System Configuration" In the interface, select the system you need and click "Set as Default". After completion, "Restart" can complete the switch. Method 2. Select switch when booting 1. When you have dual systems, a selection operation interface will appear when booting. You can use the keyboard " Up and down keys to select the system
How to install Windows 7 system on computer to Android phone
Jan 05, 2024 pm 06:41 PM
When we use the win7 operating system, we will inevitably encounter situations that require us to reinstall the system. So for the question of how to install the win7 system on an Android phone to a computer, the editor thinks that we first need to install a relevant emulator software on our phone, and then download the required operating system to our phone, and connect it to the computer to install it. operate. Let’s take a look at how the editor did it for detailed steps~ How to install win7 system on an Android phone on a computer 1. First download and install DriverDroid, and then set it up according to the setup wizard after running it. 2. Then note that the Android phone has obtained ROOT and needs to be connected to a computer during setup. 3. Move the bios file automatically downloaded by the phone to the image root directory (phone memory/D
How to reinstall win10 system using CD
Dec 30, 2023 pm 01:57 PM
Recently, some friends reported that their win10 system crashed and could not be booted into safe mode to repair the system. What should I do? In fact, we can download a new system and install it using a CD. Today, the editor has brought detailed steps to solve the problem. , let’s take a look at the details together. Steps to reinstall the win10 system with a CD: 1. Insert the win10 CD, restart the computer, press F12, F11, Esc and other shortcut keys, select the DVD option, and press Enter. 2. When this interface appears, press any key to boot from CD or DVD; 3. Boot from the CD and enter the win10 installation interface, select language, input method, and confirm. 4. In this interface, directly click "Install Now" 5. When prompted to enter the product key, select Skip. 6. Select the version of the installation system
How to enable blue selection box in Windows 10
Dec 30, 2023 am 10:02 AM
When we use the win10 operating system, in some cases we may need to bring up the blue selection box. But some friends find that their computers do not have a blue selection box. For this kind of question, I think we can try to find the performance options in the advanced settings of the system properties, and then modify the relevant options. Let’s see how the editor did it for the specific steps~ I hope it can help. your turn. How to bring up the blue selection box in win10 system 1. Open the device, right-click "This PC" and select Properties; 2. Then, select "Advanced System Settings"; 3. Then, click the "Settings" button in the Performance column ;4. Finally, find "Show sub-transparent selection rectangle" in the visual effects window, check it and save it.