How to use a laptop external optical drive to install the system if the desktop does not have an opt

The optical drive of the notebook has a premise for the desktop system: whether your notebook optical drive is compatible with the desktop, and if it can be connected and compatible, it can be done.

To be honest, you have to add accessories in the middle of connecting the optical drive of the notebook to the desktop, so it is better to buy an optical drive.

Adjust the method of inserting a new external optical drive, and insert the external optical drive as follows:

1. Connect the computer to the external optical drive.

2. Let the computer connect and install the CD-ROM drive.

3. The installation is successful, as shown in the figure below.

4. After that, we open my computer and double-click on the optical drive on the right side.

5. After clicking on the optical drive, a prompt will pop up to insert the disc.

6. We can put the disc into the optical drive device.

7. After putting it in, the indicator light waits for the indicator light to turn on.

8. Then there will be an optical drive splitting disk in my computer.

9. Click to enter to use the external optical drive.

Adjust the method of inserting a new external optical drive, and insert the external optical drive as follows:

1. Connect the computer to the external optical drive.

2. Let the computer connect and install the CD-ROM drive.

3. The installation is successful, as shown in the figure below.

4. After that, we open my computer and double-click on the optical drive on the right side.

5. After clicking on the optical drive, a prompt will pop up to insert the disc.

6. We can put the disc into the optical drive device.

7. After putting it in, the indicator light waits for the indicator light to turn on.

8. Then there will be an optical drive splitting disk in my computer.

9. Click to enter to use the external optical drive.

Desktop computers are more widely used models, desktops are large in size, and the main chassis can be equipped with a lot of equipment, such as optical drives, but some users do not have optical drives when assembling computers, and optical drives can be reinstalled through optical discs, so how to reinstall the system without optical drives on desktop computers? In fact, in addition to the CD, you can also use the USB flash drive to reinstall the system, and the following will share with you the method of reinstalling the system without an optical drive on the desktop.

Reloading Instructions:

1. If the computer system is damaged, you must use another available computer to make a boot USB flash drive.

2. If the memory is 2G or less, reinstall the 32-bit system, and if the memory is 4G or above, select the 64-bit system.

3. Before reinstalling, you need to back up the C disk and desktop files, if the system is damaged, enter the PE backup.

How to set boot boot from USB flash drive.

3. The steps to reinstall the system without an optical drive on the desktop are as follows

2. Insert a U disk on a computer without an optical drive, and keep pressing F12 or F11 or ESC and other shortcut keys to open the boot menu after restarting, the boot keys are different for different computers, select the U disk option to enter, for example, the computer that does not support these boot keys can view the second point to set the U disk boot method;

3. Start from the U disk to enter the main menu, select the option enter through the arrow keys, start the PE system, if you can't enter the PE, then select the old version of the PE system;

4. Enter the PE system, do not use the partition friend directly to execute step 6, if you need to repartition, you need to back up all the data, then double-click to open the [DG partition tool], right-click the hard disk, select [Quick Partition];

5. Set the number of partitions and the size of the partition, generally C disk is recommended to be more than 35G, if it is a solid state disk, check "Align Partition" to 4K alignment, click OK, and execute the hard disk partitioning process;

6. After the partition is completed, open [Chinese cabbage one-click installation], select the system ISO image in the image path, and the tool will automatically extract the GHO file, click the drop-down box to select the GHO file;

7. Then click "Restore Partition", select the location of the system disk, generally C disk, if it is not displayed C disk, you can select according to the "volume label" and disk size, click OK;

8. This prompt box pops up, check "Restart after completion" and "Boot repair", and click Yes to start execution;

9. Go to this interface and perform the operation of reinstalling the system to the C drive, which takes about 5 minutes;

10. After the operation is completed, the computer will automatically re-experience the re-reading, at this time, pull out the USB flash drive, restart to enter this interface, and continue the system reinstallation and system configuration and activation process;

11. The whole reinstallation process takes 5-10 minutes, and the system is reinstalled after entering the new interface of the system.

If your desktop system is faulty and there is no optical drive, you can follow this method to reinstall the system.