Go to Settings → Apps → Apps & features → Search for "LGMV" → Uninstall. Then reboot.
are common for PC, though LG is reportedly working on cross-platform versions to unify the PC, Android, and iOS experiences. Wired Connection : For Windows 10 use, a Wired LGMV Connection
The only verified sources for LGMV software are:
Verified versions for Windows are primarily hosted on the LG B2B Partner Portal or via MyLG-HVAC .
You need a technician account to sign in. Enter your company details to get access. Step 3: Find the Software Section
Because LGMV is industry-specific software, it is frequently hosted on unauthorized file-sharing sites that bundle malware with the installer.
Right-click the installer file, select Properties , and look for the Digital Signatures tab. A verified file will list "LG Electronics" or an authorized subsidiary as the signer.
Which (e.g., Multi V 5, Multi V i) are you servicing?
Connect the LGMV module/cable to the main PCB port on the outdoor HVAC unit. Connect the USB end to your PC or laptop.
The only verified and secure way to download LGMV is through official LG B2B portals. You must be an authorized LG partner, dealer, or certified HVAC contractor to gain access. lghvac.com LG Partner Portal (Global/Europe): lge.com Steps to access: Navigate to your region's LG HVAC Partner Portal. Log in with your contractor or partner credentials. Go to the Software/Tools or Technical Resources section.
Most modern Windows 10 systems are compatible with LGMV Version 8.2.7.
The software often requires the module to be assigned specifically to COM1 in the Windows Device Manager to communicate correctly. Core Diagnostic Features
: Local LG representatives often provide the most current software files (e.g., version 1.2.4) and drivers specifically matched to your hardware kit. Installation Guide for Windows 10
Ensure all required drivers for the USB-to-serial module are installed. This may include the PI232 or PRCTIL0 485 drivers.
