从win10重装到win7 用u盘重启后 一直卡在windows正在启动界面 然后强制关机 重启后
就这样黑屏了
推荐回答(5个)
那就是还没安装成功你给强制重启了??
那就还是系统问题,还是得重装
win10改win7前bios设置:
1、按电源键开机,出现开机第一画面快速按f2(快捷键视电脑品牌而定)进入bios,移动方向键选择“Exit”,然后选择“OS Optimized Defaults”,设置成Disable按回车。
2、在弹出的警告窗口按回车键,接着按f9加载默认设置并回车确认。
3、切换到“Startup”,把CSM设置成Enabled。
4、然后把Boot Mode设置成Legacy Only。
5、最后按f10保存并退出即可。
u盘安装win7系统
1、首先将u盘制作成【u深度u盘启动盘】,接着前往相关网站下载win7系统存到u盘启动盘,重启电脑等待出现开机画面按下启动快捷键F12(不同品牌电脑快捷键不同),选择u盘启动进入到u深度主菜单,选取“【02】U深度WIN8 PE标准版(新机器)”选项,按下回车键确认
2、在弹出u深度pe装机工具中,选择win7镜像放在c盘,点击确定
3、此时在弹出的提示窗口直接点击“确定”按钮
4、随后安装工具开始工作,我们需要耐心等待几分钟
5、此时就可以拔除u盘了,重启系统开始进行安装,我们无需进行操作,等待安装完成即可,最终进入系统桌面前还会重启一次
(1)当内存条有物理硬件问题时,Win7系统就容易卡死在"正在启动Windows",等待很久还是无法进入系统界面中。内存插槽有问题,也是常见现象、内存兼容、内存金手指氧化、内存硬件故障。
(2)硬盘坏道,且就在C分区的前面。这个也会导致Win7系统就容易卡死在"正在启动Windows",等待很久还是无法进入系统界面中。当硬盘还有:硬盘读取速度慢、硬盘健康状况报黄色警告等其它硬盘问题时,也会卡死在这里。
(3)除了硬件原因外,就是操作系统的故障了,比如:系统没有安装好、驱动没有安装好等。
(4)主引导记录错误,或者盘符错误,C盘变成D盘等。
这可能是系统文件缺失,或者是损坏了,建议使用U盘PE修复系统。
1、在别的机器上制作一个U盘PE系统,可以试试U大师。
2、u盘插在这台电脑上,开机设置为U盘启动,进入PE系统。
3、打开桌面上系统修复软件,自动或者是手动修复C盘,关闭软件。打开分区软件,右键硬盘,重建主引导记录MBR。
4、重启电脑,拔下U盘,等着进入系统。
系统不完全支持UEFI,需要CSM(Compatibility Support Module)支持,也就是Legacy BIOS的支持。
解决方案:
将BIOS中OS Optimized设置为Others或Disabled;将CSM Support设置为Yes。
如果你的笔记本是才新买的的,而且CPU是8代U以上,建议你装回win10,它不支持win7的。
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