UC知道dos下光驱不能运行，怎么办？
来源：百度知道 编辑：UC知道 时间：2024/05/17 21:07:27
一台NEC笔记本，硬盘已经格式化，裸机，比较有年头了，今天把操作系统光盘放进去后DOS下提示不能运行，
提示为：
windows 98 has detected that drive C does not contain avalid FAT or FAT32 partition.there are several possible causes.
1. the drive may need to be partitioned. to create apartition onthe drive,run FDISK from the MS-DOS command prompt.
2. you may bi using third-party disk-partitioning software.if you are using this type of software, remove,the Emergency boot disk and restart your computer. then,follow the on-screen instructions to start your computer from a floppy disk.
3. some viruses also cause your drive C to not register,you can use a virus scanning program to check your computer for viruses.
Device driver not found:'MSCD000'.
No valid CDEOM device drivers selected
Bad command or file name
提示了这些，然后下面就是C盘盘符C：\>
求解答，万分感谢
问题补充：已经在BIOS里设置了，是从光驱启动的。
提示为：
windows 98 has detected that drive C does not contain avalid FAT or FAT32 partition.there are several possible causes.
1. the drive may need to be partitioned. to create apartition onthe drive,run FDISK from the MS-DOS command prompt.
2. you may bi using third-party disk-partitioning software.if you are using this type of software, remove,the Emergency boot disk and restart your computer. then,follow the on-screen instructions to start your computer from a floppy disk.
3. some viruses also cause your drive C to not register,you can use a virus scanning program to check your computer for viruses.
Device driver not found:'MSCD000'.
No valid CDEOM device drivers selected
Bad command or file name
提示了这些，然后下面就是C盘盘符C：\>
求解答，万分感谢
问题补充：已经在BIOS里设置了，是从光驱启动的。
前面的意思是你的C盘是NTFS格式的或者没有格式化，不能被DOS所识别，所以显示的C盘盘符不是你以前的C盘，应该是D盘或虚拟的光驱盘符，最后三行表示你系统启动光盘里缺失启动光驱时所加载的文件MSCDEX.exe，其实可以解决就是很麻烦，最好你再找一张98启动安装盘，里面有“Start With CD-ROM"选项，选择就可以使用DOS下的光驱了。
是不是,格式化出了问题，重新格下试试
光驱有问题,我也曾买一台新光驱,出现这种问题,可以重启动光盘启动,但不识别到,经检测是光驱问题.
虽然英语我不懂,但是可以给你点建议,因为光驱是消耗品，所以时间长了就不太受用,想做系统的话有别的办法,你可以把系统拷贝到移动硬盘或U盘上,然后复制到电脑上,在硬盘安装就好了,在不现在网上很流行GHOST XP,你把镜象复制到电脑硬盘上,然后直接用GHOST还原就好了.
还有你的DOS是怎么进的?如果是用引导光盘进的应该可以选,只进DOS,还有支持光驱,支持USB选项.你可能是选的只进DOS,而不启动其他设备,选别的试试.