When your computer or smartphone has problems or even crashes, taking it to a repair shop is the standard next step. But, if you're worried about the security of your personal information, you may be hesitant to do so. How can you make sure that no one working on the computer can access your personal data?First and foremost, it's important to make a full backup copy of your system before you leave your laptop with the repair shop. This will ensure that you have a copy of all your files in case something happens inadvertently when the machine is open on the work table.
Corrections, such as battery or keyboard replacement, memory upgrades, and connector repair, should not affect the data on the hard drive, but doing a full backup should provide peace of mind in the event of complications. You can also lock the personal folders you want to keep private with encryption software or encrypt the entire hard drive if you don't think technicians need to log in to the computer. Windows 10 Professional includes a utility called BitLocker, and macOS has a disk encryption tool called FileVault that you can use to lock the contents of the disk with a password; third-party encryption software, such as VeraCrypt, is available for systems without built-in security features. If you think a technician will need to start your computer to verify the results or help you with the repair, you can take other privacy precautions, such as deleting the browser history and stored passwords, as well as any files that contain financial or identity information. Unless the technician needs to use an administrator account, creating a guest or limited user account can also minimize intrusions. If an administrator account is needed, disabling the password or temporarily changing it will allow you to avoid sharing the real one. Repairs take time to complete, and the more data is stored on the computer or the slower the computer system runs, the longer the process will take.
If you haven't heard an update, it's reasonable to call to check the status of your computer once a day until the repair is complete. Speaking of local repair shops, they can do the repair work as little as possible, but they don't buy hardware from local stores since most of them only sell compatible products. Here are some tips on what you should expect from your computer repair shop and what you can do to help them complete your request as efficiently as possible. Expect your local repair shop to ask you not only for contact information but also for basic computer information. Most repair shops will give priority to commercial computers and if you need your computer returned to you by a specific date, you should let your technician know and request repair as soon as possible. You should back up your data regularly but it's a top priority before taking your computer to repair it.
When it comes to passwords, some technicians may ask for them while others may not. If they do ask for them, it's up to you whether or not you feel comfortable providing them with it. Keep in mind that some computer repair shops operate during normal business hours while others only have an appointment. If you don't understand why the repair takes so long, it's OK to ask questions; just remember that your repair technician is the professional one and the more time they spend discussing your repair, the less time they spend completing it. Don't expect it to take as much time to repair your computer or complete it as it has done in the past or as quickly as a friend or family member's computer. The only way to eliminate disreputable computer repair shops is to do your research before you bring your computer in.
If you need an emergency repair, it's acceptable to ask the shop to perform the repair more quickly for an additional fee. By following these tips and taking extra precautions when handing over your device for repairs, you can ensure that no one working on your computer can access your personal information.