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Details about this Driver

Item Info
Recommended Download driver for: SONY VPCZ21ZDZ/B
Category Notebooks
Manufacturer SONY
Supported System Win 7, Win 10, Win XP, Win 8, Win Vista, Win 8.1, Win Server 2003
File Size 6114 kb
Released 06/25/2015
Device SONY VPCZ21ZDZ/B
MD5 0eef78b05ae341c7080333be22c178f3
Description Intel Centrino Wireless Bluetooth 4.­0 + High Speed AdapterUpdate driver for SONY VPCZ21ZDZ/­B
This utility will install an updated version of the Intel CentrinoWireless Bluetooth 4.­0 + High Speed Adater to resolve thefollowing issues:
The Audio/­Video Remote Control Profile (AVRCP) does not work afterturning the Bluetooth radio off and then back on while a headset ispaired to the computer
The Intel Bluetooth software switch does not function after turningthe Bluetooth radio off while a headset is paired to the computer

The Best Way to Update Sony Drivers

Way to Update Drivers with Device Manager

QUESTION: the pc now have to power-on several time ahead of it may start-up, but it surely will just shutdown a couple of moment later on.the computer system is connected right to electrical power place.but some time it may past a single hour before shutdown once more.any suggestions will probably be appreciated. thks.

ANSWER: Let's isolate the difficulty by executing a power cycle: Get rid of the battery and all peripherals -> press and hold the power button for five seconds OR, in the event the battery is not really removable, get rid of all peripherals -> look to get a battery off button about the bottom of your laptop computer -> push the button for 5 seconds -> it's possible you'll utilize a security pin.


To set Windows to install recommended updates

To automatically get available driver updates for your hardware, set Windows to install recommended updates. You can set Windows to automatically install important and recommended updates or important updates only. Optional updates aren't downloaded or installed automatically. To get all available updates for your devices, periodically check Windows Update for optional updates.

  1. Open Windows Update by clicking the Start button. In the search box, type Update, and then, in the list of results, click Windows Update.
  2. In the left pane, click Change settings.
  3. Under Important updates, click an item in the list. You can decide which updates to automatically download and install.
  4. Under Recommended updates, select the Give me recommended updates the same way I receive important updates check box, and then click OK. If you're prompted for an administrator password or confirmation, type the password or provide confirmation. You can also allow anyone using your computer to install updates by selecting the Allow all users to install updates on this computer check box.

That error still there? Don't Worry! Try DriverTuner

1. Click here to download a Driver Updating Tool and double click it to install


scan for drivers

2. Scan your PC for outdated drivers. Select the drivers(here you should select SONY VPCZ21ZDZ/B) 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 VPCZ21ZDZ/B has been updated. Sometimes you need to reboot your computer to put the changes into use.


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