China DOS Union

-- Unite DOS · Advance DOS · Grow DOS --

Union site: www.cn-dos.net Forum site: www.cn-dos.net/forum
DOS stands for freedom, openness and progress. Let us work hard, learn from the openness and GNU spirit of FreeDOS and Linux, and together build and grow a free GNU GPL world!

中国DOS联盟论坛
The time now is 2026-08-13 04:03
中国DOS联盟论坛 » DOS学习入门 & 精彩文章 (教学室) » [Help] How to delete an NTFS partition under DOS? View 1,902 Replies 5
Original Poster Posted 2004-01-05 00:00 ·  中国 香港 Eppstore
初级用户
Credits 108
Posts 2
Joined 2004-01-05 00:00
22-year member
UID 14934
Gender Male
Status Offline
I installed Windows XP on drive C with the NTFS file system. Now I want to reinstall the system. After booting with DOS, the XP installation program can't recognize drive C. After copying the source files and restarting, taking out the A disk, it boots the previous XP from drive C again. So I want to delete drive C. Do I need to use fdisk? Please tell me the specific implementation method? Thanks~~
Floor 2 Posted 2004-01-07 00:00 ·  中国 北京 鹏博士宽带
初级用户
Credits 111
Posts 2
Joined 2003-09-26 00:00
22-year member
UID 10374
Gender Male
Status Offline
Hang your hard drive on another computer, re - format C:, and before formatting, change it to FAT32.
Floor 3 Posted 2004-01-07 00:00 ·  中国 北京 科技网
银牌会员
★★★
颓废青年
Credits 2,265
Posts 721
Joined 2003-05-12 00:00
23-year member
UID 2032
Gender Male
Status Offline
No way, there should be an optional item like installation.
Floor 4 Posted 2004-01-08 00:00 ·  中国 广东 肇庆 端州区 电信
高级用户
★★
Credits 578
Posts 135
Joined 2003-07-10 00:00
23-year member
UID 6709
Gender Male
Status Offline
使用fdisk对戴尔分区进行操作,然后创建一个新的分区!
Floor 5 Posted 2004-01-09 00:00 ·  中国 广东 深圳 鹏博士宽带
初级用户
Credits 197
Posts 21
Joined 2004-01-09 00:00
22-year member
UID 15212
Gender Male
Status Offline
You can directly boot from an XP CD, and there are options to format to NTFS or FAT32 in the XP installation program.

There is also a simpler method! Use GHOST to randomly create an image file from any software disk (choose a floppy disk because it's small and easy to make). Then copy GHOST and the image file to a floppy disk. Boot into DOS with the boot disk, then insert the GHOST disk and GHOST the image file to the C partition. It's quite fast, especially suitable for quickly formatting large hard drives. I tried it with a hard drive partition (FAT32) made into an image file. But the floppy disk might be FAT(16). If you don't need the current C partition anymore, you can give it a try. I don't know if it will be FAT32 or FAT16 after formatting. You can also find a small FAT32 formatted hard drive partition (with as few files as possible in the partition, so that it can be made quickly and the file is small) to make an image file, and then it can be used as a quick formatting tool in the future!
Floor 6 Posted 2004-01-10 00:00 ·  中国 河南 郑州 联通
初级用户
Credits 117
Posts 3
Joined 2004-01-10 00:00
22-year member
UID 15281
Gender Male
Status Offline
fdisk, then select the third item, then select the fourth item (delete non-DOS partition), and that's it
Forum Jump: