: Sony officially provides support for Windows 7 (the original OS) and select Windows 8/10 updates.
: Visit the Sony eSupport page and enter your marketing model name. sony pcg31311l drivers
: If available, use the VAIO Update program preinstalled on your device to automatically detect and install the newest firmware. Important Support Notices Pcg-31311l Drivers: Sony : Sony officially provides support for Windows 7
: Often uses Qualcomm Atheros hardware for Wi-Fi connectivity. Ethernet : For wired internet connections. sony pcg31311l drivers
: Necessary for the internal speakers and headphone jack. Pointing Device : Provides advanced touchpad gestures.