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Technical Details

Item Info
Recommended Download driver for: SONY VGN-P688E/G
Category Notebooks
Manufacturer SONY
Supported System Win 7, Win 10, Win XP, Win 8, Win Vista, Win 8.1, Win Server 2003
File Size 8677 kb
Released 05/26/2015
Device SONY VGN-P688E/G
MD5 5bf2a9074a425c34f18b775936ca9b3c
Description Broadcom Bluetooth Driver for SONYVGN-P688E/­G
This utility installs the Broadcom Bluetooth driver for Microsoft®Windows® XP operating system

How can I Update Sony Drivers?

There are a number of common alerts as well as other messages that you might get in the driver updating process, many of which I've paraphrased and listed right here together with guidance on what to do:

Windows requires a digitally signed driver: You won't even see the above two messages because Windows won't let you install a driver that has a digital signature issue, in 64-bit versions of Windows. End the driver update process and locate the correct driver from the hardware maker's website if you see this message.

How to Update Drivers with Device Manager?

1. Open Control Panel

Note: If you don't see these options, your Control Panel view may be set to Large icons, Small icons, or Classic View, depending on your version of Windows. If so, find and choose Device Manager from the big collection of icons you see and then skip to Step 3 below.

2. Open Device Manager

From the open Control Panel window, click System, choose the Hardware tab, and then click the Device Manager button.

3. With Device Manager now open, you can view a device's status, update the device drivers, or do whatever other hardware management you came here to do.

Fail to Update SONY VGN-P688E/G Driver? Try DriverTuner

1. Download a Driver Updater and install it


scan for drivers

2. Scan your PC for outdated drivers. Select the drivers(here you should select SONY VGN-P688E/G) you want to update and click download


download drivers

3. When the download process is finished, click SETUP to install them. Voila! Your driver for SONY VGN-P688E/G has been updated. Sometimes a reboot is required to put the changes into use.


install drivers install drivers
Description Compatibility Fix Driver Problems
Driver Update Tool
Windows 10, 8, 7, Vista and XP
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