Home > Sony VAIO SVP1321ZRZBI drivers > Sony VAIO SVP1321ZRZBI Windows 8 – 64 bit drivers

BIOS Update Utility for Sony VAIO SVP1321ZRZBI Windows 8 – 64 bit

Download Now
This utility installs an updated version of the BIOS software to provide the following:

    Resolves:
  • The LCD login screen and power LED light remain "On" when the "Settings for time period when you often use your VAIO®" has been enabled while the AC adapter is connected
  • The computer is unable to return to sleep cycle mode when the "Settings for time period when you often use your VAIO" has been enabled while using battery power
  • The computer may not automatically return to sleep mode in the "Setting for the time period when you don't often use your VAIO" if the "During sleep mode settings have been set" option is not selected
  • The computer may randomly not perform a recovery, after pressing the "Assist" button, due to the error message "Your VAIO failed to start Windows®
  • The Battery may not charge properly
  • After an update to Windows 8.1, the auto brightness function does not automatically adjust correctly when the "Display Brightness" feature in VAIO Control Center is enabled
  • A blue screen (BSOD) may occur at the 8GB memory point during the memory stress test
  • The dialog "Password does not match. Re-enter Password" displays when setting the BIOS password with the Caps Lock on
  • The BIOS password displays incorrectly when being set with the Caps Lock off
  • The computer may not resume from standby mode after playing a video when connected to an HDTV.

  • Enhancements:
  • Stability of the Bluetooth® is improved
  • Adds supports for the Windows 8.1 operating system
  • Reduces fan noise for the CPU and FAN when using the "Silence" mode

Sony VAIO SVP1321ZRZBI Windows 8 – 64 bit drivers