The yellow triangle alert on your computer is telling you that there is a battery problem. To fix the problem, you will need to replace the battery.
Windows computers typically display a yellow triangle warning when the battery falls below 10%, but on some laptops, the battery percentage may also be displayed as a yellow alert if the battery is not at full charge. If this happens on your device, you may need to replace the battery.
A momentary battery issue can be a major cause of the alert. If the system USB-C connector is used to connect an external monitor, the problem may also arise.
Ways to Remove Yellow Triangle Warning on a Windows
Enable (resume) BitLocker encryption
BitLocker Drive Encryption is a feature of Windows that helps protect your data by encrypting it with a strong password. ..
To turn on BitLocker on a drive, you must first activate it. ..
BitLocker is a security feature that can be enabled on a selected drive to help protect your data. Follow the onscreen instructions to enable BitLocker. ..
Permanently disable BitLocker protection on the drive
Open command prompt as administrator
cmd
Right-click the command prompt and select Run as Administrator. This will open the administrator command prompt. ..
decrypt-drive C: To decrypt a drive, you must first enter the command prompt and type the following: decrypt-drive C: ..
Close the command prompt window and type “exit” to close it.
BitLocker is a security feature of Windows that helps protect your data by encrypting it with a key stored on your computer. You can use BitLocker to protect your computer’s operating system and data when you’re not using it. ..
Wait for the BitLocker decryption process to complete and then open the computer.
When BitLocker is turned off, the yellow triangle warning in File Explorer will be removed. ..
Final Words
Windows 10 includes a yellow triangle warning that warns users about the risk of data security breaches. To remove the warning, users must first enable BitLocker Drive Encryption. If automatic device encryption is not enabled, the warning may still occur. To remove the warning, users must set up and sign in with a local account when the computer is first set up (out of the box).
