The IT field is a complex sector. Particularly in computer maintenance, there are fundamental concepts that are essential to master. If you wish to work in the IT sector, knowing how to change a 500 GB hard drive is essential. Moreover, it is not uncommon for the internal drive to be subject to USB faults. With this in mind, it is essential to know how to change the internal hard drive of your laptop while preserving your personal data. If this is your first time replacing a 500 GB hard drive, we give you all the tips on how to clone an SSD and how to change your operating system.
How to avoid losing your data
Changing an SSD is a complex operation if you want to avoid losing data. In reality, if your computer is working normally, recovering the information is simpler. However, if the system is damaged, you inevitably risk losing your data. Note that to change the storage of laptops, it is essential to perform a complete data backup before starting. This operation requires the use of an external hard drive for data migration. In this case, the procedure differs depending on whether the device is still accessible by the computer’s system or not. If your computer is working normally, simply connect an external drive and copy all the data to the new external storage capacity. Obviously, if the space is large, it is preferable to opt for a USB 3 enclosure instead of a USB 2 speed enclosure in order to copy your data more quickly. You can use specialized software to be sure of cloning your hard drive effortlessly.
However, if the drive to be changed is inaccessible, then the procedure is more complex and the use of a type 2 or 3 external enclosure is essential. First, you need to gather the equipment necessary to open your laptop. If you are not sure how to proceed to change it, it is best to consult a professional. Keep in mind that not all laptops can be opened from the bottom base. On some models, the device can only be reached by removing the keyboard. Whatever the case, it is essential not to open the laptop while it is plugged into the mains.
How to proceed with disassembly to change the old hard drive
Disassembling a computer to extract the SSD requires a good understanding of laptop configurations. Depending on your laptop’s model, you must remove the screws that hold the cover of your laptop in place. This operation allows access to the hardware part of the device. Identifying the hard drive in your computer is a necessary prerequisite so as not to touch the motherboard or another component. Generally, the internal drive has a rectangular shape of 5 inches. It is sometimes attached to the motherboard, which is cooled by the system fan. Carefully remove the screws holding the housing and disconnect the various connecting wires before changing the laptop’s drive. Place the new hard drive in the dedicated slot and put the screws back in their designated spaces.
How to reinstall the operating system after changing the hard drive
Replacing the internal storage capacity causes major changes in how the laptop operates. In reality, the operating system is installed on the hard drive. As a result, if you remove the drive, it becomes mandatory to reinstall the operating system. For this purpose, it is necessary to prepare a bootable USB drive to carry out this process. To obtain a bootable USB drive, using specific software such as Macrium Reflect is the most recommended approach. Ideally, avoid experimenting at this stage, as this risks creating serious problems on your new storage capacity. In addition, the technical procedure requires:
- Data recovery from the old drive;
- Installation of the new drive;
- Formatting and preparing the bootable USB drive;
- Installing the operating system source files;
- Reinstalling the system.
It goes without saying that you must have the source file for the operating system to be installed before you begin. Make sure your software is an authentic copy. Otherwise, you expose your computer to more serious vulnerabilities.
Finalizing the system reinstallation
Once you have obtained the bootable USB drive, you will need to start the system by booting from the USB drive. There is no universal command to start the system from a prepared USB drive. Keep in mind that each laptop manufacturer defines the specific key combination for accessing the BIOS.
In practice, plug your USB drive into the computer before pressing the designated keys. If the BIOS is configured to boot first from a USB drive, then there are no intermediate steps to perform. Otherwise, you will need to boot from the drive manually. Once the system has started, you can follow the on-screen instructions to install the new system. Also note that complications may arise. For example, it may be necessary to create new partitions on your hard drive before using it. Ideally, it is best to consult a maintenance and data recovery professional to reinstall Windows effectively.