My system is Windows 89, how do I reinstall the system?

Hehe, the landlord wrote it wrong, right? It's Windows 98, right? Hehe.

After putting the disc on the optical drive, you also need to press F8 or F12, (different motherboards have different buttons, usually F and F. There will generally be a prompt after turning on.,Press the del key to go to the motherboard settings,Press F1 to continue,Like),The key letters of the prompt will be a little brighter than the general text.,You pay attention to it.。 If there is no hint, it is f8.

However, there are not many people who still use 98, so consider changing to XP, and the requirements for configuration are not high.

Press the del key when you boot up, enter the CMOS settings, generally enter the second option, find HDD or harddisk, replace it with CDROM, ESC, F10, Y automatically restart, the computer will start reading from the disc, then you should be able to reinstall the system.

Power on and press F8 to enter DOS

Copy out the 98 files in the disc first.

If the disc is G, it should be copied on the F drive.

After entering the DOS.

f: Enter. md win98 enter.

cd win98 enter.

Copy G: Win98 Enter.

Start copying files and format the C drive when you're done.

format c: Q enter.

Select Y Enter.

setup /is

This brings you to the installation screen.

Change it to a disc boot in the BIOS, and then turn it on. Go to the disc directory and enter the SETUP press enter.

I've been using the computer for 12 years and haven't seen the system you mentioned, so it can't be from Microsoft.

You just put the disc in the optical drive? There is no CD boot set in coms.

Reinstalling the system requires a boot disk or an installation disk with a boot disk.

Then set the computer to optical drive boot in the BIOS, and if your boot disk is a floppy disk, set it to floppy drive boot, and then restart the computer.

The way to enter the BIOS is to press F5 or F8 or Del when restarting the computer, which is different for each system.

Once you're in the boot menu, you'll generally have a few options.

1. Format the entire hard drive, reinstall the entire computer system, and clean up all data.

This approach is mainly aimed at the practice of this computer in the case of serious poisoning.

In this reinstallation, the hard disk will be repartitioned, all the data on the hard disk will be gone, and the partition size will be reset.

2. Only reinstall the C disk. I'm generally like that. As long as you confirm that your D drive is free of toxicity and malfunction, you can only install the C drive, so that you can save the original data file as much as possible.

1 At the time of booting, press the DEL BIOS settings to boot from the optical drive2 After booting the system disk, select the third option Start Computer without CD-ROM Support

In DOS, run Format C: and restart 3 after the grid is finished, and the installation can be done normally, or go to Execute under DOS to start the installation.