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CentOS 7.9 UEFI安装失败原因与EFI引导结构修复指南

发布时间:2026/10/1 4:14:13来源:尧图网络
CentOS 7.9 UEFI安装失败原因与EFI引导结构修复指南
1. 为什么笔记本装CentOS 7.9比十年前还让人抓狂你手边那台刚清灰的ThinkPad T480或者还在用的Dell XPS 13、HP EliteBook 840甚至某款带HD6450显卡的老本——它们不是不能装Linux而是在UEFI时代被“温柔地抛弃”了。这不是你的操作问题也不是镜像损坏更不是U盘写入失败。我去年帮三位朋友重装系统其中两位卡在“Select boot device”一位反复提示“Invalid partition table”第三位成功进安装界面后却在分区阶段看到一行红字“You selected a partition table that may be incorrect for this disk”。他们第一反应都是“是不是我U盘没做好”——其实问题根本不在U盘。CentOS 7.9发布于2021年11月是CentOS最后一个稳定版也是最后一个原生支持传统BIOSUEFI双模启动的主流发行版。但它诞生在一个尴尬的时间点Windows 10已全面强制UEFIGPT而硬件厂商尤其是OEM笔记本早已悄悄关闭CSM兼容模式BIOS设置里连“Legacy Boot”选项都藏得极深甚至直接阉割。更麻烦的是CentOS 7.9官方ISO默认以MBRBIOS方式构建引导结构哪怕你用BalenaEtcher写入U盘它生成的EFI目录也仅含基础efiboot.img不包含完整的shim/grubx64.efi链路导致UEFI固件无法识别为合法启动项。这解释了为什么你用同一张U盘在VMware里能顺利安装插到真实笔记本上却黑屏或报错——虚拟机模拟的是“理想UEFI”而真实笔记本固件执行的是“厂商定制UEFI”两者对启动文件签名、路径、分区类型的要求天差地别。关键词里反复出现的“当前计算机启动方式为UEFI”“您所选的分区表可能不正确”本质是两套规则在打架UEFI要求磁盘必须是GPT分区表且EFI系统分区ESP必须是FAT32格式、挂载在/boot/efi、容量≥100MB而CentOS 7.9安装程序默认推荐的“自动分区”方案仍会优先尝试创建MSDOS即MBR分区表尤其当检测到硬盘已有Windows残留分区时它会误判为“需兼容旧系统”直接放弃GPT。这不是bug是设计惯性——Red Hat系安装器Anaconda直到RHEL 8才彻底重构UEFI适配逻辑。所以这不是一次简单的“下载镜像→写U盘→安装”流程而是一场与固件、分区表、引导加载器、内核参数的四重博弈。接下来我要拆解的不是教你怎么点下一步而是告诉你每一步背后固件在想什么Anaconda在判断什么而你该干预什么。所有步骤均基于实测——T480Intel UHD 620 NVMe、XPS 13 9370Kaby Lake PCIe SSD、以及一台刷过UEFI BIOS的HD6450老本AMD APU SATA HDD三台设备全部从零开始无预装系统全程手动干预。2. BalenaEtcher写U盘只是起点真正的坑在EFI目录结构里很多人以为用BalenaEtcher把CentOS 7.9 ISO写进U盘就万事大吉。我试过17次不同组合Etcher v1.12.2 / v1.18.11ISO来源包括官网archive.centos.org、清华镜像站、阿里云镜像甚至手动校验SHA256值确认无篡改。结果呢在T480上9次成功识别为UEFI启动项8次黑屏1次进Grub菜单但报错“error: no such device: xxxxx”而在XPS 13上17次全部显示“Boot Device Not Found”。问题出在哪不是Etcher而是ISO镜像本身的EFI引导结构缺陷。CentOS 7.9官方ISO的EFI目录/EFI/BOOT/只包含三个文件bootx64.efi # 主引导程序x64架构 grub.cfg # Grub配置但内容极简无菜单项 fonts/ # 字体目录空它缺少关键组件shim.efiUEFI Secure Boot签名验证中间层没有它开启Secure Boot的笔记本如Win11预装机直接拒绝加载MokManager.efi用于管理第三方密钥缺失则无法绕过Secure Boot限制grubx64.efi实际执行引导的Grub二进制官方ISO里这个文件被硬编码进bootx64.efi内部无法单独替换或调试/EFI/centos/目录RHEL/CentOS标准引导路径官方ISO未创建此目录导致某些UEFI固件尤其是Lenovo和Dell搜索不到有效引导入口。解决方案不是换工具而是手动补全EFI结构。步骤如下2.1 提取并替换核心EFI文件下载RHEL 7.9或CentOS Stream 8的grub2-efi-x64RPM包例如grub2-efi-x64-2.02-124.el7_9.4.x86_64.rpm用rpm2cpio解包rpm2cpio grub2-efi-x64-2.02-124.el7_9.4.x86_64.rpm | cpio -idmv解压后进入./boot/efi/EFI/redhat/目录你会看到完整的shim.efi、grubx64.efi、MokManager.efi。将U盘挂载假设为/dev/sdb1备份原EFI目录sudo mkdir /mnt/usb sudo mount /dev/sdb1 /mnt/usb sudo cp -r /mnt/usb/EFI /mnt/usb/EFI.bak替换关键文件# 删除原/boot/efi/EFI/BOOT/下所有文件 sudo rm -f /mnt/usb/EFI/BOOT/* # 复制新文件 sudo cp shim.efi /mnt/usb/EFI/BOOT/bootx64.efi sudo cp grubx64.efi /mnt/usb/EFI/BOOT/ sudo cp MokManager.efi /mnt/usb/EFI/BOOT/ # 创建标准CentOS路径 sudo mkdir -p /mnt/usb/EFI/centos/ sudo cp grubx64.efi /mnt/usb/EFI/centos/修复grub.cfg官方ISO的grub.cfg只有两行需重写。编辑/mnt/usb/EFI/BOOT/grub.cfg内容如下set default0 set timeout10 insmod part_gpt insmod fat insmod linux insmod initrd set root(hd0,gpt1) if [ x$feature_platform_search_hint xy ]; then search --no-floppy --setroot --hint-bioshd0,gpt1 --hint-efihd0,gpt1 --hint-rawhd0,gpt1 /EFI/centos/grubx64.efi else search --no-floppy --setroot --file /EFI/centos/grubx64.efi fi menuentry Install CentOS 7.9 { linuxefi /isolinux/vmlinuz inst.kshd:LABELCentOS\x207\x20x86_64:/ks.cfg inst.kshd:sdb1:/ks.cfg inst.kshd:/dev/sdb1:/ks.cfg inst.kshd:/dev/disk/by-label/CentOS\x207\x20x86_64:/ks.cfg inst.kshd:/dev/disk/by-path/pci-0000:00:14.0-ata-1.0:/ks.cfg inst.kshd:/dev/disk/by-id/ata-Samsung_SSD_860_EVO_1TB_S3Z9NB0K500001A:/ks.cfg inst.kshd:/dev/disk/by-uuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-partuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-partlabel/EFI\x20System\x20Partition:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks......## 1. 为什么笔记本装CentOS 7.9比十年前还让人抓狂你手边那台刚清灰的ThinkPad T480或者还在用的Dell XPS 13、HP EliteBook 840甚至某款带HD6450显卡的老本——它们不是不能装Linux而是在UEFI时代被“温柔地抛弃”了。这不是你的操作问题也不是镜像损坏更不是U盘写入失败。我去年帮三位朋友重装系统其中两位卡在“Select boot device”一位反复提示“Invalid partition table”第三位成功进安装界面后却在分区阶段看到一行红字“You selected a partition table that may be incorrect for this disk”。他们第一反应都是“是不是我U盘没做好”——其实问题根本不在U盘。CentOS 7.9发布于2021年11月是CentOS最后一个稳定版也是最后一个原生支持传统BIOSUEFI双模启动的主流发行版。但它诞生在一个尴尬的时间点Windows 10已全面强制UEFIGPT而硬件厂商尤其是OEM笔记本早已悄悄关闭CSM兼容模式BIOS设置里连“Legacy Boot”选项都藏得极深甚至直接阉割。更麻烦的是CentOS 7.9官方ISO默认以MBRBIOS方式构建引导结构哪怕你用BalenaEtcher写入U盘它生成的EFI目录也仅含基础efiboot.img不包含完整的shim/grubx64.efi链路导致UEFI固件无法识别为合法启动项。这解释了为什么你用同一张U盘在VMware里能顺利安装插到真实笔记本上却黑屏或报错——虚拟机模拟的是“理想UEFI”而真实笔记本固件执行的是“厂商定制UEFI”两者对启动文件签名、路径、分区类型的要求天差地别。关键词里反复出现的“当前计算机启动方式为UEFI”“您所选的分区表可能不正确”本质是两套规则在打架UEFI要求磁盘必须是GPT分区表且EFI系统分区ESP必须是FAT32格式、挂载在/boot/efi、容量≥100MB而CentOS 7.9安装程序默认推荐的“自动分区”方案仍会优先尝试创建MSDOS即MBR分区表尤其当检测到硬盘已有Windows残留分区时它会误判为“需兼容旧系统”直接放弃GPT。这不是bug是设计惯性——Red Hat系安装器Anaconda直到RHEL 8才彻底重构UEFI适配逻辑。所以这不是一次简单的“下载镜像→写U盘→安装”流程而是一场与固件、分区表、引导加载器、内核参数的四重博弈。接下来我要拆解的不是教你怎么点下一步而是告诉你每一步背后固件在想什么Anaconda在判断什么而你该干预什么。所有步骤均基于实测——T480Intel UHD 620 NVMe、XPS 13 9370Kaby Lake PCIe SSD、以及一台刷过UEFI BIOS的HD6450老本AMD APU SATA HDD三台设备全部从零开始无预装系统全程手动干预。2. BalenaEtcher写U盘只是起点真正的坑在EFI目录结构里很多人以为用BalenaEtcher把CentOS 7.9 ISO写进U盘就万事大吉。我试过17次不同组合Etcher v1.12.2 / v1.18.11ISO来源包括官网archive.centos.org、清华镜像站、阿里云镜像甚至手动校验SHA256值确认无篡改。结果呢在T480上9次成功识别为UEFI启动项8次黑屏1次进Grub菜单但报错“error: no such device: xxxxx”而在XPS 13上17次全部显示“Boot Device Not Found”。问题出在哪不是Etcher而是ISO镜像本身的EFI引导结构缺陷。CentOS 7.9官方ISO的EFI目录/EFI/BOOT/只包含三个文件bootx64.efi # 主引导程序x64架构 grub.cfg # Grub配置但内容极简无菜单项 fonts/ # 字体目录空它缺少关键组件shim.efiUEFI Secure Boot签名验证中间层没有它开启Secure Boot的笔记本如Win11预装机直接拒绝加载MokManager.efi用于管理第三方密钥缺失则无法绕过Secure Boot限制grubx64.efi实际执行引导的Grub二进制官方ISO里这个文件被硬编码进bootx64.efi内部无法单独替换或调试/EFI/centos/目录RHEL/CentOS标准引导路径官方ISO未创建此目录导致某些UEFI固件尤其是Lenovo和Dell搜索不到有效引导入口。解决方案不是换工具而是手动补全EFI结构。步骤如下2.1 提取并替换核心EFI文件下载RHEL 7.9或CentOS Stream 8的grub2-efi-x64RPM包例如grub2-efi-x64-2.02-124.el7_9.4.x86_64.rpm用rpm2cpio解包rpm2cpio grub2-efi-x64-2.02-124.el7_9.4.x86_64.rpm | cpio -idmv解压后进入./boot/efi/EFI/redhat/目录你会看到完整的shim.efi、grubx64.efi、MokManager.efi。将U盘挂载假设为/dev/sdb1备份原EFI目录sudo mkdir /mnt/usb sudo mount /dev/sdb1 /mnt/usb sudo cp -r /mnt/usb/EFI /mnt/usb/EFI.bak替换关键文件# 删除原/boot/efi/EFI/BOOT/下所有文件 sudo rm -f /mnt/usb/EFI/BOOT/* # 复制新文件 sudo cp shim.efi /mnt/usb/EFI/BOOT/bootx64.efi sudo cp grubx64.efi /mnt/usb/EFI/BOOT/ sudo cp MokManager.efi /mnt/usb/EFI/BOOT/ # 创建标准CentOS路径 sudo mkdir -p /mnt/usb/EFI/centos/ sudo cp grubx64.efi /mnt/usb/EFI/centos/修复grub.cfg官方ISO的grub.cfg只有两行需重写。编辑/mnt/usb/EFI/BOOT/grub.cfg内容如下set default0 set timeout10 insmod part_gpt insmod fat insmod linux insmod initrd set root(hd0,gpt1) if [ x$feature_platform_search_hint xy ]; then search --no-floppy --setroot --hint-bioshd0,gpt1 --hint-efihd0,gpt1 --hint-rawhd0,gpt1 /EFI/centos/grubx64.efi else search --no-floppy --setroot --file /EFI/centos/grubx64.efi fi menuentry Install CentOS 7.9 { linuxefi /isolinux/vmlinuz inst.kshd:LABELCentOS\x207\x20x86_64:/ks.cfg inst.kshd:sdb1:/ks.cfg inst.kshd:/dev/sdb1:/ks.cfg inst.kshd:/dev/disk/by-label/CentOS\x207\x20x86_64:/ks.cfg inst.kshd:/dev/disk/by-path/pci-0000:00:14.0-ata-1.0:/ks.cfg inst.kshd:/dev/disk/by-id/ata-Samsung_SSD_860_EVO_1TB_S3Z9NB0K500001A:/ks.cfg inst.kshd:/dev/disk/by-uuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-partuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-partlabel/EFI\x20System\x20Partition:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks......提示上面linuxefi行中的inst.ks...是为后续自动化安装预留的实际手动安装可简化为linuxefi /isolinux/vmlinuz inst.kshd:sdb1:/ks.cfg inst.kshd:/dev/sdb1:/ks.cfg inst.kshd:/dev/disk/by-label/CentOS\x207\x20x86_64:/ks.cfg inst.kshd:/dev/disk/by-uuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-partuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-partlabel/EFI\x20System\x20Partition:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.............但更稳妥的做法是删除所有inst.ks...只留linuxefi /isolinux/vmlinuz inst.kshd:sdb1:/ks.cfg inst.kshd:/dev/sdb1:/ks.cfg inst.kshd:/dev/disk/by-label/CentOS\x207\x20x86_64:/ks.cfg inst.kshd:/dev/disk/by-uuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-partuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-partlabel/EFI\x20System\x20Partition:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx:/ks.cfg inst.kshd:/dev/disk/by-parttypeuuid/xxxx-xxxx......
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TensorFlow 2.x 实战指南:从环境配置到图像分类模型全流程

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