![]() ![]() The URL used depends on how it's configured. hxxps://software-nas/Swhttp/LiveUpdate4. ![]() ![]() hxxps://mb./FileList/Swhttp/LiveUpdate4.hxxp://mb./FileList/Swhttp/LiveUpdate4.The service fetches that second program from one of these locations: exe sets itself up as a Windows service and then fetches from the internet another executable, and runs it. On Windows PCs, this includes quietly writing a Windows program that's embedded in the firmware to disk as GigabyteUpdateService.exe in the OS's system32 folder, and running it. The UEFI firmware Gigabyte ships with its motherboards performs a number of actions as the system boots. Trouble is, the way Gigabyte implemented this potentially leaves people at risk of infection. It checks for updates and offers to fetch and install them, saving people from having to do it by hand or getting deep into their BIOS settings. Gigabyte ships a wide range of motherboard models that come with an App Center utility, which is supposed to keep the system's firmware, drivers, and related software up to date. FAQ You may have seen some headlines about a supply-chain backdoor in millions of Gigabyte motherboards. ![]()
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