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How to install Windows from the network using PXE boot

To boot Windows through the network using PXE, you must first prepare the DHCP server, TFTP server, PXE-supported network card, Windows installation files and deployment services; 1. Install WDS on Windows and configure the boot and installation images; 2. Install dnsmasq and tftpd-hpa on Linux and configure the DHCP and TFTP paths; 3. Mount ISO and copy the installation files to the server; 4. Ensure that the firewall is open and configured correctly; 5. Enable PXE boot on the client and select the installation option for installation.

Jul 30, 2025 am 01:41 AM

PXE Boot

How to force an update to the latest macOS?

To force the Mac to update to the latest version of macOS, you can check for updates through the terminal, download the installer from the Apple official website, or reset the software update settings. First, open the terminal and enter the sudosoftwareupdate--fetch-full-installer command to check for updates; second, visit the Apple official website to download the corresponding installation package and install it directly; finally, if the update fails, you can delete the /Library/Preferences/com.apple.SoftwareUpdate.plist and /Library/Updates/ directory contents, and run sudosoftwareupdate--clear-catalog and restart it after running sudosoftwareupdate-clear-catalog

Jul 29, 2025 am 04:26 AM

macos update Forced update

macOS 'An error occurred while loading the update' fix

When encountering the macOS update prompt "Anerroroccurredwhileloading theupdate", 1. First check whether the network connection is normal, ensure that you can access the Apple server, switch the network or turn off the proxy if necessary; 2. Execute sudosoftwareupdate-clear-catalog and sudorm-rf/Library/Updates/ through the terminal and try again after restarting; 3. Use terminal commands to manually check, download and install updates; 4. Create new users to test whether the problem is common to troubleshoot account configuration or permissions; in most cases, you can clean the cache or replace the network

Jul 29, 2025 am 03:57 AM

Update failed macOS錯(cuò)誤

How to perform a repair install of Windows 11

AWindows11repairinstallfixessystemissueswithoutdeletingfilesorapps.Itreplacescoresystemfiles,helpingwithglitches,crashes,anderrors.Ensureinternetaccess,5–10GBfreespace,andalinkedMicrosoftaccount.Downloadinstallationmedia,createaUSBorISO,runsetup.exei

Jul 29, 2025 am 03:38 AM

修復(fù)安裝

Where does Windows save temporary installation files

There are four main locations for Windows to save temporary installation files, namely the user-specific Temp folder, the SoftwareDistribution folder of Windows Update, the system installer cache folder, and the temporary files generated by SFC or DISM tools. 1. The user Temp folder (C:\Users\username\AppData\Local\Temp) is used to store temporary data of applications and installers. It can safely delete old files but avoid deleting the files being used; 2. WindowsUpdate temporary folder (C:\Windows\SoftwareDistributeo

Jul 29, 2025 am 03:34 AM

windows Temporary Files

How to go back to Windows 10 from 11

If you want to return to Windows 10 from Windows 11, you need to fall back through the system's own functions within 10 days after the upgrade, or reinstall the system after the period exceeds the deadline. 1. During the fallback window period, you can find the "fallback" option in "Settings → System → Recovery", click Start and follow the prompts, the system will restart several times during the period, which takes about 30 minutes to 1 hour; 2. If the deadline has been exceeded, you need to download the Windows 10 ISO image, create a USB drive boot disk, and start the installation system from the USB drive through BIOS settings. It is recommended to select a formatted partition for a cleaner and more stable experience; 3. To prevent upgrading again, you can pause or close Windows updates, use the tools provided by Microsoft to prevent upgrade push, or use third-party tools to block it.

Jul 29, 2025 am 02:07 AM

Downgrade

How to get the macOS full installer from the App Store?

TodownloadthefullmacOSinstallerfromtheAppStore,firstensureyourMaciscompatiblewiththedesiredmacOSversionbycheckingSystemSettings>General>SoftwareUpdateorApple’sonlinecompatibilitylist.Next,opentheMacAppStore,searchforthemacOSversion,clickGetthen

Jul 28, 2025 am 04:20 AM

macos installation

Create bootable USB for Windows 10

The first step in installing the system is to make a bootable USB drive. You need to prepare a USB drive above 8GB. USB3.0 and FAT32/exFAT formats are recommended. 1. Back up the USB drive data in advance and format it. 2. Download the Windows 10 ISO image from Microsoft's official website and confirm the version and number of digits. 3. Use the Rufus tool to select ISO files, select GPT or MBR partitioning scheme according to the computer startup mode, the file system defaults to FAT32, and select "DD mode" to write. After completion, the USB flash drive can be used to install the system. Pay attention to the partitioning method and format that are prone to errors, so pay special attention.

Jul 28, 2025 am 04:14 AM

How to install Windows 10 on a new PC without an OS

The key steps to installing Windows 10 include making a boot disk, setting up a BIOS, and correct partitions. First, use Microsoft's official tool MediaCreationTool to create a boot USB disk. After inserting the USB disk, run the tool and select the corresponding options to complete the writing. Then turn on the BIOS and modify the startup sequence, set USB to the first startup item, and turn on AHCI or turn off SecureBoot according to the motherboard situation; finally, manually create partitions and format them in the installation interface to ensure that the hard disk is in normal state. After the installation is completed, update the driver and activate the system through the motherboard software or third-party tools.

Jul 28, 2025 am 03:49 AM

Install

macOS Ventura installation stuck on 'less than a minute remaining'

If the macOSVentura installation is stuck in "less than one minute remaining", you can try the following steps: first confirm whether there is a background process, observe the movement of the hard disk light, pointer or fan changes, and wait for 15-20 minutes; if there is no progress, restart and try safe mode or recovery mode, check disk permissions or reset NVRAM; if it is still invalid, use USB flash drive to start for a fresh installation; finally check hardware compatibility and connection.

Jul 28, 2025 am 02:17 AM

Installation stuck

Windows installation has failed

Windows installation failure is usually caused by hardware incompatibility, missing drivers, hard disk problems or damage to the installation media. Solutions include: 1. Check whether the installation media is normal, re-download the ISO file and use official tools to create a boot disk; 2. Clean the hard disk partition, use the diskpart command to clear the residual data and adjust the partition format; 3. Load the motherboard or storage device drivers, turn off the quick boot and secure boot settings; 4. Detect the health of the memory and hard disk, and replace the data cable or slot to troubleshoot hardware failures.

Jul 28, 2025 am 12:15 AM

windows installation failed

How to solve 'Windows cannot find the Microsoft Software License Terms'

When the prompt "Windowscannotfind the Microsoft Software LicenseTerms" appears, the main reason is that the system cannot find the license agreement file. The solution is as follows: 1. Check whether the installation media is complete, use official tools to remake the boot USB flash drive and verify the ISO hash value; 2. Manually add the license agreement file, copy license.rtf from a normally running Windows computer to the installation media and ensure that the version matches; 3. Change the BIOS settings, try to switch the startup mode or turn off the SecureBoot function; 4. Avoid using a third-party streamlined system, it is recommended to use the standard ISO image provided by Microsoft's official website to avoid component missing problems

Jul 27, 2025 am 03:28 AM

windows 許可證條款

How to install macOS on a Parallels virtual machine?

Yes,installingmacOSonaParallelsvirtualmachineisstraightforwardifyoufollowthecorrectsteps.1.Ensureyoursystemmeetstherequirements:useParallelsDesktop16ornewer,havesufficientRAM(minimum8GB,recommended16GB),atleast20–30GBoffreediskspace,andcomplywithAppl

Jul 27, 2025 am 02:48 AM

macos

How to install macOS on a VMware Fusion virtual machine?

Installing macOS to VMwareFusion virtual machine requires preparation tools and the correct steps. 1. Prepare macOS computer, VMwareFusion (recommended Pro version), legal macOS installation images and Unlocker tools; 2. Select the correct system type when creating a virtual machine and allocate disks, memory and CPU reasonably; 3. If it cannot be started, use Unlocker to patch to support macOS; 4. If there is a black screen, formatting problem or network failure during the installation process, you can solve it by adjusting the monitor settings, formatting the disk and configuring the network mode; 5. After the installation is completed, install VMwareTools in time and optimize the settings, including shared folders, fixed resolutions and system updates.

Jul 27, 2025 am 02:41 AM

macos