How to undelete files on SD card? 5 Ways to secure your SD card

Micro SD card has been an necessary part of mobile phone. It greatly expend the internal memory of mobile phone so that you can store large sizes of files. And also it enable you remove the SD card easily so that you can use it in different phones and devices but avoiding to transfer data. As we are rely on it, we need to pay more attention to secure the SD card and prevent the possible data loss. Here are some useful ways for you to secure your SD card.

1. Set a password for your SD card

If you do not want others access your files or reveal your data in case your SD card or device lost, stolen, you should set a password for the SD card. This is the most effective way to prevent the unauthorized access to your files. No one can access to your data unless he knows the password.

You can use a professional password-protection software to password protect the SD card.

2. Encrypt the SD card

Encryption is also a good way to protect your SD card from data leakage. Once you encrypt the SD card, no one can even see the file names. You can encrypt the SD card on the mobile phone, or use a encryption software on the computer.

3. Write-protection on the SD card

The SD card has a physical lock switch on the left side. It is used to protect the data on SD card. If you press the switch to lock, you cannot read and write data on this SD card. If you want to remove the write protection, you can reset the switch to Unlock situation.

4. Protect your SD card from physical damage

As the SD card is small and easy to be damaged, if you remove the SD card from your mobile phone, you need to put it a case or box. If you do not put it in the right place, it is easily get lost.

5. Safely remove your SD card from your device

If you want to prevent your SD card from physical failures, you need to safely remove your SD card from the mobile phone. Before you remove the SD card, you must turn off your mobile phone or camera.

In addition to the above ways, there are many other things you need to notice to avoid possible damage to the SD card and unexpected data loss. Such as you need to scan virus on the SD card regularly. Do not errorly format your SD card…

There are always accident data loss happens. What we could do is to try to avoid the operations and failures which could cause data loss, and once data loss has already happen, please try the data recovery software to save your data.

How to undelete files on SD card with best data recovery software?