How to install OS 10 on a laptop without a CD ROM drive

Take XP as an example:

1.First the next XP system to the hard disk, do not put it in the system disk, that is, C disk, unzip into a folder, the folder name is represented by English letters, DOS displays Chinese characters are mostly garbled, we name it SP2, the hard disk format must be fat32, because DOS does not support NTFS format (remember to remember), be sure to write down the product key.

2.First of all, there is a boot disk, which can be made with a USB disk, or a virtual floppy drive driver, DOS toolbox, or maxdos run to add to the boot menu item, because the XP installation software is not included, please go to win98 to find a solution in the boot disk, which is a hard disk buffer program, the role is to speed up the high-speed slow writing of the hard disk, otherwise you can install XP from the hard disk from today to tomorrow.

3.Set the first boot in the BIOS to U-HDD (if you use a USB disk as the boot disk), if the virtual boot program or other DOS programs are directly booted from the hard disk, the option will be given, you just need to choose to boot from DOS, after DOS starts, judge whether to enter the pure DOS system, you can see the command format, if it is A:>.

4.Run A:> to slow down the hard drive at high speed.

5.Run a:>e, switch to e, and then e:

dir e:, show e: disk file, see if there is sp2, and then e:

sp2 i386 winnt,This is the automatic installation file that runs the XP installer,Then you enter the installation interface,Basically, it's the same as the CD-ROM system。

The easiest is to install the WindowsXP multi-Chinese package There is no need to reinstall the system.

You can first ** a ghost software, and then copy a ghost backup from another computer to your hard disk, import foreign image files in the ghost software--- click restore, and it's OK, that's how I helped my friend install the system a few days ago.

Can I enter DOS?

If you can get in, you can copy the installer to the hard drive and install it under DOS It is not 100% successful to install it on other machines, and the motherboard is about the same, and there is a lot of chance that it will have a blue screen

There seems to be no better way

Either install the ghost version of the XP can be operated on other machines Your other machines I don't know My machine can see the USB flash drive (I can see the USB flash drive under the ghost software) That is to say, you can restore the system to your USB flash drive through other machines, that is, the laptop hard drive (the probability of blue screen is also very high).

There seems to be no other good way

Can the laptop be opened? You install a one-click ghost, then copy a system backup to the computer, run one-click ghost, and then restore the system backup.

If you want to install time protection, you can try to use ISO boot software, the easiest way is to install a Chinese package for the e-text version of xp.

First, an external optical drive.

Second, use other systems to install on the hard disk of the system.

To make a USB flash drive to start the recommended Chinese cabbage.