Solutions to common problems in desktop operation and maintenance③
1. Eliminate the yellow warning sign next to the computer disk | BitLocker shutdown method
Windows BitLocker Drive Encryption better protects data in your computer by encrypting all data stored on the Windows operating system volume and helps ensure that your computer cannot be tampered with even if it is unattended, lost, or stolen.
The first time you use BitLocker, you need to enable the "Additional Authentication at Startup" service
①The method to open the local group policy is to enter gpedit.msc** in the "Run" window (win+R)
②"Additional Authentication at Startup" in Local Group Policy - "Computer Configuration" - "Administrative Templates" - "Windows Components" - "BitLocker" - "Operating System Drive" to set up Double-click the "Require additional
authentication at startup" option, the default The "Not Configured" option switches to the "Enabled" option. Then check the "Allow BitLocker when there is no compatible tpm" option below. At this point, we can choose a disk on the computer to encrypt, so we must first enable decryption before we can decrypt it.
④Finally, search for cmd and run cmd as an administrator to enter the
command: manage-bde –off d:;
After the meeting, the encrypted exclamation mark will disappear
2. Installing VMware shows that the microsoft runtime dll installer failed to complete the installation
This situation is generally caused by the lack of runtime library on the computer (if you install other software and prompt XXXX dll, this situation can also be solved by installing the runtime library due to lack of runtime library)
runtime library download link (it is recommended to install the 2012-2019 runtime library)
