System reinstall cannot boot from CDROM

This must be set in the BIOS, now the general computer to enter the BIOS, is booted and pressed the DEL key to enter the BIOS, but there are also some computers to enter the BIOS instead of pressing DEL, such as Intel's motherboard to enter the BIOS is to press F2. The method of entering the BIOS is also different for each notebook:

IBM (press F1 for cold start, some new models can start to press F1 on restart).

hp (press f2 on startup and restart).

Sony (press F2 on startup and restart).

dell (press F2 on startup and restart).

acer (press F2 on startup and restart).

Toshiba (press ESC and then F1 on cold start).

Compaq (press F10 when the cursor flashes in the upper right corner, or press F10 when you turn on the device).

Fujitsu (press F2 on startup and restart).

After entering the BIOS, see "Standard CMOS Features" select it and press Enter to enter, move the cursor to the Advanced BIOS Features item, and press Enter. The Advanced BIOS Features submenu interface appears, and in this interface, there is.

first boot device preferred drive.

second boot device

third boot device.

These three items are to set the boot order of the boot device. Move the cursor over the first boot device and use the upper and lower cursors ( Select CDROM for CDROM drive!). (where HDD-0 means hard disk, CDROM means optical drive, and floppy means floppy drive), so that the preferred CDROM optical drive can boot the disc to install the system!

Your disc won't boot, just change to a bootable disc!

Press Delete before booting the disc, go to ghsot and select boot to enter the first press enter to select CD ROM

That's it.

A friend's computer of mine. Press F8 as soon as you boot up, and it will automatically show whether you want to boot from a hard disk or an optical drive. It's weird, isn't it? Hehe. You can try it too.

Dear, your ** resolution is too much.

1.You set the optical drive boot in the BIOS and did not press F10 to save?

2.Try again with a different XP disk, it is recommended to use a full XP installation disk and disable the Ghost version. If the reading and writing sound exceeds 40 decibels, the irrigation area may pick up the disc and change the disc.

If it is not possible, change the mobile silver disk to install the XP, but the motherboard supports it (the motherboard before 2004 may not work).

3。If even the BIOS will freeze, consider virus-like, unless your computer is more than 5 years old, the motherboard will generally not run out of power.

4. If you can enter DOS, it is recommended to find the system drive letter, for example"cd c: "enter", c: not hidden, go back to the disc drive letter and use it.

format c: Format command, you can first kill the virus of the self-built hidden partition of the C drive. Then install XP again

Hehe, I don't know if it's useful. Friend: Shi Chao: -)

1.You set the optical drive boot in the BIOS and did not press F10 to save?

Or the motherboard battery is out of power and cannot save your optical drive boot settings, it is recommended to replace the motherboard battery.

The disc itself is caused by a problem.

Is there a problem with the optical drive?

Does your disc not have a boot function?

If you do successfully set the CD ROM to the first boot, but the system cannot boot from the disc, there are two reasons:

1. The optical drive is aging or damaged, or the optical drive data cable is faulty, resulting in the inability to read the files in the disc normally;

2. The boot disk is damaged or wrong, and the boot file cannot be found.

The optical drive can read the disk and can start normally. Try a different optical drive. If you confirm that the optical drive and disc are fine, it can only be a problem with the BIOS, and you need to update the BIOS.

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Set up the optical drive to boot: It is to let it read the optical drive first before entering the system!

How to set it up:1Start your computer and hold down the Del key until the BIOS settings window appears.

2.Select and go to the second item "BIOS Setup", find the item or group that contains the word "BOOT", and find the "first", "secend", and "third" in order, which represent "first boot", "second boot", and "third boot", respectively. Here, you can set it to "optical drive", "floppy drive" and "hard disk" in order.

You should select "first" and hit enter, select cd-rom in the submenu that comes out, and press enter.

3.After selecting the startup mode, press the F10 key, the E text dialog box appears, press the "Y" key (can be omitted), and press Enter, the computer will automatically restart, proving that the changed settings have taken effect.

4: Put it into the ghost system disk you bought, restart the computer, the system will automatically read the disk, and then the content of the disk will be displayed, select one key to automatically load the c disk You can wait, read the disk after restarting after installation, select the hard disk to start after the content comes out, and then enter the system and will prompt the installation not to install the universal driver in it, and the installation is completed.