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A disk read error occurred press Ctrl+Alt+Del to restart
关于电脑重装系统提示A disk read error occurred press Ctrl+Alt+Del to restart。
前几天终于重见我的电脑，10年买的，决定重装一下xp系统，我平时重装系统喜欢使用U盘，光盘安装太繁琐了。我使用U盘安装的步骤一般是：进入PE--&如果无保留数据，则格式化硬盘，分区--&copy安装文件到硬盘分区上--&按需是否重建MBR--&拔掉U盘(我的U盘是HDD模式，一般会识别为默认root，如若不拔掉的话，系统的启动引导文件会写入到U盘里面的)，然后运行安装程序。百试百灵，可是今天晚上就出现了匪夷所思的事情。
拔掉U盘后，运行安装程序，安装进度条显示copy文件，copy完成后重启电脑，进入安装步骤，我点击重启后从硬盘启动，出现了这个：
心里一惊，硬盘问题？难道这才几年硬盘就经不住"摧残"了么？首先想到的是不是平时不好的使用习惯导致硬盘碎片过多或者磁盘损坏？不管了先查查碎片和坏道吧。进入PE，先查看系统的安装文件和引导文件是否正常复制
文件一切正常，那么就是硬盘的问题了，先扫描着硬盘，然后去网上查了查关于这个问题的资料，网上的资料大部分都是到处复制粘贴的，烦人的很，主要区分是一下几个问题：
1：软驱A盘问题。这个是不可能的了，笔记本哪里来的软盘，现在带软盘的台式机都是很少见了的，纯属瞎说。
2：BIOS设置问题。这个可能是硬盘的模式错误，我也进去重置了BIOS的设置，无效，看来我的不是这种情况。
3：硬盘问题，连接线和坏道。笔记本哪里来的连接线，我把笔记本硬盘拆下来接到其他电脑上正常识别分区，硬盘可以用，难道是有坏道？分区读取木问题啊？暂且算是存在坏道。
4：系统问题。我的刚重装系统，不是这个。如果是以前有系统启动后遇到这个，到可能是这个问题，可以修复下。
5：中毒。不是我的情况，排除。
等等，网上好多，有更换连接线解决的，有更换硬盘解决的，不过各种回答的最后都是说硬盘坏了，送维修吧。越看心越凉，不是吧，刚拿回来就要再花钱买个硬盘么。先按照自己的过程查一下，先检查硬盘的碎片和坏道，然后确认硬盘的分区和安装文件。
进入PE使用HDTune Pro和diskgenius扫描硬盘，显示无错误
没道理啊没道理，难道不应该太相信这个结果呢，必须要进行一次低格么？
郁闷的不行，躺床上睡觉也睡不着，思前想后，在没被拿走之前使用u盘重装过xp的啊，没有一点问题啊，怎么这次就不行了呢？连系统的ISO都没有换过的，最后想到了以前使用的是XPE，那时候win7还不是很流行，就一直使用XPE，后来使用win7后就使用了基于win8内核的通用PE，难道是PE环境的问题？都是使用diskgenius重建的分区和MBR的啊。
第二天，进入以前使用的XPE，发现进去后识别不了硬盘了，不知道什么原因，难道是太悠久了，还是跟硬盘的读取错误有关？没有细追究，先看看是不是MBR引起的磁盘读写错误，进入通用PE，使用diskgenius重建分区，重建MBR，copy系统安装文件，重启，磁盘启动，出现错误。进入通用PE，使用分区助手(无损)进行重建MBR，咦，这个工具提示选择MBR的类型，diskgenius为什么木有提示，难道diskgenius是按照当前系统的默认来的么?
MBR应该没区别吧，引导的文件和方式是不同的，难道就是因为这个么？重建后试一试，从硬盘重启。
哦了，熟悉的界面又出现了。
个人觉得这个原因应该多发于使用U盘从硬盘安装系统，我个人总是使用U盘进入PE，然后copy安装文件到硬盘，然后运行安装，会自动释放安装引导文件到第一个硬盘的第一个分区，然后重启从硬盘开始安装，个人觉得这种的比较方便快捷，感觉会碰到这个问题的情况还会是win7系统换xp并且是从硬盘启动安装的。
如果在使用中，你的电脑也出现了这个问题，可以使用U盘或者启动光盘引导进入PE，然后尝试重建MBR和引导区，有的病毒会破坏系统的MBR和引导区，然后再检测硬盘的碎片和坏道情况。祝您成功！
注：以上图片在vmware中重现并截图，转载请注明出处：
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最后更新：日When you have a problem while using your computer and you receive an error message during a crash, you’re hoping the message will point toward the cause and then it can be appropriately rectified. This doesn’t always happen though and the message can be rather generic and the fix isn’t exactly a straightforward affair with a clear place to start troubleshooting.Unfortunately, there seems to be many errors you could encounter on your system that sound straightforward but lead to the same problem, the error message isn’t accurate enough for you to make a clear decision about what to do next.
A while back I had a problem with my computer, and after some odd things happening such as a CD-R failing a burn and the computer starting to respond very slow, I decided to shut it down and leave it for a while. When I booted it up the next day, I got the error message:A disk read error occurred. Press Ctrl+Alt+Del to restart.However, the BIOS detected the hard drive just fine. After an exhaustive search around the Internet and forums, no one had the exact fix for this problem and there doesn’t seem to be one fix to try in preference to any others.What makes this even worse is there are so many different ways to attempt to fix this error, it could take days to get through them all. And to make matters worse, a disk read error might not actually mean there’s a problem with the hard drive itself! Also there seems to be just as many software causes as hardware causes.Listed below are some of the possible solutions we came across to fix the “A disk read error occurred. Press ctrl+alt+delete to restart” problem.1. Test the MemoryThis isn’t actually mentioned that much around the web as a solution to the disk read error problem, but believe it or not, this was my problem. I used a tool called Memtest86+ and ran tests on my RAM, and indeed there were problems. After experimenting between different sticks and RAM slots I eventually deduced my RAM slot 2 was damaged because the sticks worked fine in the other slots.As this is a simple and non destructive test meaning you’re not touching the hard drive risking further damage, it is recommended you try this first. It may sound odd but in fact memory problems can be responsible for a vast array of different errors on a system where testing your RAM might be the last thing you think of.2. Try the Drive on Another MachineAs we’ve said, although this problem sounds like a simple hard drive issue, people around the web have reported that they have traced the problem to faulty video cards, modems, motherboards and even power supplies. The easiest way to rule out any of these is to take the hard drive out and connect it up to another machine or connect it to the same machine via external USB. If you can boot it up past the error or can access all your files without a problem, then the issue will likely be related to other hardware in your machine.Unfortunately in this case it could be down to trial and error in finding the offending piece of hardware by removing or replacing what you can, although the next possible fix is quite easy.While the drive is connected by another method, it’s recommended to run a scan with something like
HD Tune to test for any bad sectors. Whether HD Tune finds any issues or not, you should also run a “chkdsk drivename: /r” from a command prompt while you’re able to or use a portable tool to do it for you.It’s also wise to make a backup of your files or the whole drive while the drive is accessible.3. Check / Replace CablesAlthough I haven’t seen SATA cables fail (but obviously they can), faulty IDE cables can sometimes cause issues such as read or write errors on hard drives as well as optical burners. If you have spare cables, you can replace them, or unplug the current cables, inspect for damage, and then reconnect them if OK. Also try different SATA or IDE ports if you can as there is a possibility of a damaged port.If you get the disk read error after installing a new drive, make sure the hard drive is on the master connector (end of the cable) and if you can, set the hard drive jumper to master instead of cable select. Also try without a secondary (slave) device attached to the same cable if there is one.4. Resetting / Updating the BIOSIn rare circumstances setting the BIOS back to defaults can fix the issue. You can usually get to the BIOS by pressing Del or F2 etc during boot. There should be an option to reset to defaults, look for an option similar to the one in the picture below. Failing that, you can remove the BIOS battery for a few minutes to reset. If you’re unable to access CMOS because it is password protected, you can easily reset it from Windows by using CMOS De-Animator.Updating to a newer BIOS has also been reported to work, especially on laptops.We have several more possible solutions to the disk read error problem on page 2.
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技术知识库
旭日N220G系列笔记本改装XP系统复制文件后重启时报错：A disk read error occurred Press Ctrl+Alt+Del to restart
文章编号:33252&&&&& 15:07:08
问题描述 用户来电表示使用预装vista&的旭日N220G笔记本在改装XP系统时出现报错提示，具体位置出现在格式化系统盘复制文件重启时。报错信息如下图 & 解决方案& 使用联想一键恢复到出厂状态后“卸载”或者“关闭”联想一键恢复软件即可。原因分析 联想一键恢复5.0软件具备闪电备份及恢复的功能，并且该备份文件存在于系统盘末端的缓冲区中，对系统盘进行保护，如果不卸载会造成XP系统无法正常安装。 备注 预装一键恢复5.0软件的联想笔记本均可能出现此问题。其中包括（旭日N220、旭日N440、旭日C430、旭日C460、旭日C465、旭日C510、天逸F41、天逸F31、天逸F51、IdeapadY510、IdeapadU110，昭阳K12）&si-font-family: C mso-hansi-theme-font: minor-latin">的旭日N220G笔记本在改装XP系统时出现报错提示，具体位置出现在格式化系统盘复制文件重启时。报错信息如下图：
解决方案：
使用联想一键恢复到出厂状态后“卸载”或者“关闭”联想一键恢复软件即可。
原因分析：
5.0软件的联想笔记本均可能出现此问题。其中包括（旭日N220、旭日N440、旭日C430、旭日C460、旭日C465、旭日C510、天逸F41、天逸F31、天逸F51、IdeapadY510、IdeapadU110，昭阳K12）
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电脑启动不了，显示 A disk read error occurred Press Ctrl+Alt+del to restart 是怎么回事，怎么解决
急求，谢谢解答显示 A disk read error occurred Press Ctrl+Alt+del to restart 是怎么回事，怎么解决
提问者采纳
再用毛刷你好，彻底删除文件，高级启动选项！7！4，一键修复，拔下显卡和内存条！ 8，彻底删除，回车，开始修复。再不行。检查是否有同类功能的，回车，到桌面后！【关键一步】6：多款播放器，需要“一键还原”或“重装系统”了，全选，扫描插件：（原创，如果还是不行！这是解决方法，只留一款，多余类似软件：360安全卫士，全选，更换内存插槽等。试试开机。再开机：力王历史）1：“内存有错误”或“系统文件丢失”引起！360安全卫士，杀毒软件，互不兼容：显卡驱动，橡皮擦擦，升级！【关键一步】网络修复，按F8，如。再不行，下载“驱动人生”！3，系统修复。再使用！360安全卫士，因为同类软件，最后一次正确配置，卸载多余的！重启后，清理插槽灰尘和风扇，“木马查杀”里的，多款杀毒软件等，引用请说明作者，立即修复！【台式机】5。再不行，回车！“隔离区”的东西，点开“文件恢复区”，立即清理：开始急救！再点，全盘杀毒，系统修复，回车：“360系统急救箱”，这主要是，出完电脑品牌后，进安全模式。硬件有问题，回车！【关键一步】2，按下去试试，进安全模式里，送修
提问者评价
谢谢，我都搞半天了，急死了，非常感谢
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