3/30/2017 new driver models for direct download:881
Sony Vgn-n21zr-w 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Sony Vgn-n21zr-w
Certifications for Sony Vgn-n21zr-w
5 stars for Sony Vgn-n21zr-w "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 3/30/2017 Updates

All drivers on are updated on daily basis.

However, a new version of Sony Vgn-n21zr-w might have been uploaded since our last site update.

Sony Vgn-n21zr-w Driver Download

Windows Compatibility for Sony Vgn-n21zr-w driver

Sony Vgn-n21zr-w Driver Details:

Sony Vgn-n21zr-w File Name:

Sony Vgn-n21zr-w Driver Version: 486fzZnj

Sony Vgn-n21zr-w ZIP Size: 103.kb

Manufacturer: Sony

Sony Vgn-n21zr-w was fully scanned at: 3/26/2017
Scan Status: driver download scanOK

Sony Vgn-n21zr-w special revision for: Windows XP Tablet PC Edition 64 bit, Windows 8 Enterprise 64 bit, Windows XP 64-bit Edition 32 bit, Windows 7 Home Basic 64 bit, Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0) 32 bit, Windows XP Tablet PC Edition 32 bit, Windows XP Media Center Edition 32 bit, Windows Vista Business 64 bit, Windows 7 Enterprise (Microsoft Windows NT) 32 bit, Windows XP Professional 32 bit, Windows 10 64 bit, Windows XP Home Edition, for home desktops and laptops 64 bit

Sony Vgn-n21zr-w Download Stats:

Driver Uploaded: 3/10/2017

Direct Downloads: 249
Most Recent Download: 3/28/2017
Managed Downloads: 2928
Most Recent Download: 3/29/2017
Download Mirrors: 5
Current Delay: 11 Seconds
Driver License: FS {free software}

Direct Download Success Stats:

Reports Issued By 216/249 Users

Success Reported By 31/216 Users

Driver Download Score65/100

Driver Installation Score74/100

Overall preformance Score61/100

Sony Vgn-n21zr-w 15 Thumbs Up15Thumbs
Sony Vgn-n21zr-w 3 Thumbs Down3Thumbs
Sony Vgn-n21zr-w driver direct download was reported as adequate by a large percentage of our reporters, so it should be good to download and install.

Installation Manager Success Stats:

Reports Issued By 2460/2928 Users

Success Reported By 1962/2460 Users

Driver Download Score86/100

Driver Installation Score85/100

Overall preformance Score98/100

Sony Vgn-n21zr-w 1821 Thumbs Up1821Thumbs
Sony Vgn-n21zr-w 140 Thumbs Down140Thumbs
Sony Vgn-n21zr-w driver installation manager was reported as very satisfying by a large percentage of our reporters, so it is recommended to download and install.


1. Direct Download

Select your OS and press "Download".

This option requires basic OS understanding.
Select Your Operating System, download zipped files, and then proceed to
manually install them.
Recommended if Sony Vgn-n21zr-w is the only driver on your PC you wish to update.


2. Driver Installation Manager

This option requires no OS understanding.
Automatically scans your PC for the specific required version of Sony Vgn-n21zr-w + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Sony Vgn-n21zr-w, or the driver installation manager, take a few minutes to send us a report:
* Only registered users can upload a report.

Don’t have a password?
Please register, and get one.

Sony Vgn-n21zr-w may sometimes be at fault for other drivers ceasing to function

These are the driver scans of 2 of our recent wiki members*

*Scans were performed on computers suffering from Sony Vgn-n21zr-w disfunctions.

Scan performed on 3/30/2017, Computer: HP PJ425AA-ABN

Outdated or Corrupted drivers:11/22

Device/DriverStatusStatus DescriptionUpdated By Scanner
NVIDIA CoprocesseurUp To Date and Functioning
Mice And Touchpads
Microsoft Microsoft USB Basic Optical Mouse (IntelliPoint)Corrupted By Sony Vgn-n21zr-w
Logitech HID-compliant muisUp To Date and Functioning
Logitech Logitech WheelMouse (USB)Up To Date and Functioning
Usb Devices
Intel Xeon(R) processor E3-1200 v2/3rd Gen Core processor DRAM Controller - 0150Up To Date and Functioning
Magic Control MCT USB3.0 External Graphics DeviceCorrupted By Sony Vgn-n21zr-w
Intel(R) 82801DB/DBM USB Universal Host Controller - 24C7Corrupted By Sony Vgn-n21zr-w
Sound Cards And Media Devices
YUAN High-Tech Development Multimedia ControllerCorrupted By Sony Vgn-n21zr-w
AVerMedia AVerMedia A373 MiniCard Dual DVB-TUp To Date and Functioning
NVIDIA NVIDIA GeForce GT 635MUp To Date and Functioning
Network Cards
Intel(R) Centrino(R) Wireless-N 135Up To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
VIA Canal IDE secundarioOutdated
Google Android ADB InterfaceOutdated
Intel Intel(r) AIM External Flat Panel Driver 0Outdated
Creaform NEC OHCI Compliant IEEE 1394 Host ControllerUp To Date and Functioning
Cameras, Webcams And Scanners
Intel Canon EOS 500DOutdated
Video Cards
Intel(R) HD Graphics 4000Up To Date and Functioning
Input Devices
Microsoft USB Human Interface DeviceUp To Date and Functioning
Port Devices
hspa Modem Application4 port (COM7)Corrupted By Sony Vgn-n21zr-w
Sony Digital Flat Panel (1024x768)Outdated
Mobile Phones And Portable Devices
Acer NOKIAOutdated

Scan performed on 3/30/2017, Computer: Panasonic CF-29NAQC9BM

Outdated or Corrupted drivers:9/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) ICH10-Familie, universeller USB-Hostcontroller - 3A37Up To Date and Functioning
Mice And Touchpads
Microsoft Microsoft USB IntelliMouse ExplorerUp To Date and Functioning
eGalaxTouch USB Input DeviceUp To Date and Functioning
Elo TouchSystems Elo Serial Touchmonitor InterfaceOutdated
Usb Devices
Fresco Logic Fresco Logic xHCI (USB3) Controller FL1000 SeriesCorrupted By Sony Vgn-n21zr-w
Sound Cards And Media Devices
Silicon Integrated Systems Corp.(1.16.01) SiS 7018 Audio DriverUp To Date and Functioning
AMD ATI Function Driver for High Definition Audio - ATI AA01Up To Date and Functioning
YUAN High-Tech Development T507 TV Tuner CardUp To Date and Functioning
Network Cards
Atheros ORiNOCO 802.11n USBCorrupted By Sony Vgn-n21zr-w
Microsoft Keyboard Device FilterCorrupted By Sony Vgn-n21zr-w
Hard Disk Controller
Intel Standard AHCI 1.0 Serial ATA ControllerUp To Date and Functioning
Nokia Nokia USB PhonetUp To Date and Functioning
Research In Motion BlackBerryCorrupted By Sony Vgn-n21zr-w
Cameras, Webcams And Scanners
Microsoft USB Video DeviceCorrupted By Sony Vgn-n21zr-w
Video Cards
Intel(R) HD GraphicsUp To Date and Functioning
Input Devices
Microsoft HID-compliant consumer control deviceCorrupted By Sony Vgn-n21zr-w
Port Devices
Nokia Nokia Asha 311 USB Serial Port (COM5)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Corrupted By Sony Vgn-n21zr-w
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Sony Vgn-n21zr-w
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Sony Vgn-n21zr-w L21.120712/22/201412/27/2016sony_vgn-n21zr-w-l21.1207.exe99kbToshiba NB300-10D, Sony VGN-SR25T_P, Gateway 6840, EMachines Emachine E725, IBM 2374258, Lenovo ThinkPad W520, Lenovo 00P5095, Sony VPCZ1290S, Sony VPCCW1TFX, HP HDX9300, Toshiba Dynabook TV/64KWHYD, WIPRO WIV37455-0198, Fujitsu FMVNS1E3, and more.
Sony Vgn-n21zr-w W2.11.108312/1/201412/29/2016sony_vgn-n21zr-w-w2.11.1083.exe92kbICP / IEi IMBA-Q454, HP S5-1028hk, HP FJ440AA-UUW, HP HP Pavilion DV6-3206AX, HP PE525A-ABS, and more.
Sony Vgn-n21zr-w 809483/5/201512/30/2016sony_vgn-n21zr-w-80948.exe195kbToshiba Dynabook T552/47FKD, HP HP Pavilion dv 9500 Notebook PC, Toshiba SATELLITE C855-1NF, Panasonic CF-S10AY6DC, Cybernet Manufacturing CyberMed N19, HP FQ562AA-A2L m9500f, HP FR515AA-AB9 m9470pt, Toshiba SATELLITE C55-A-1NG, HP PN176AA-ABN, ByteSpeed BYTESPED, Sony PCG-GRT896SP, Sony SVL2412Z1EB, HP HP Compaq dx2390 Microtowe, and more.
Sony Vgn-n21zr-w VGN-NW305F, IBM 2374WDG, Lenovo ThinkPad Helix, Toshiba Satellite C850-F0044, Compaq KY775AA-AB1 CQ3010KL, ASUS B400AV, Lenovo 099343G, Sony SVT1311EFYS, IBM ThinkCentre A52, HP BK175AA-ABA HPE-270f, and more.
Sony Vgn-n21zr-w 2.1061.11.112/10/201412/30/2016sony_vgn-n21zr-w-2.1061.11.1.exe158kbToshiba Qosmio X75-A, Panasonic CF-28PTJGZDM, Compaq GM442AA-ABA SR5125CL, Sony VGN-B77SP, and more.
Sony Vgn-n21zr-w 21.181.1310/14/201412/28/2016sony_vgn-n21zr-w-21.181.13.exe216kbDell PowerEdge C8220, SOTEC WG Series, Sony VGN-SZ55_B, Sony VGN-SZ140P, and more.
Sony Vgn-n21zr-w 63201.112/2/201412/27/2016sony_vgn-n21zr-w-63201.1.exe159kbFujitsu D2364-A3, IBM 217163G, HP HP Compaq n6120, NEC PC-MY18XAZ7HM95, Dell OptiPlex GX1 500MTbr+, HP HP Compaq 6730b, Sony VGN-FZ290FU, Gigabyte MSH61PI-EX, and more.
Sony Vgn-n21zr-w 8323311/17/201412/30/2016sony_vgn-n21zr-w-83233.exe105kbToshiba Dynabook Qosmio T750/T8BS, Ipex I.T.G GOC Guardfish series, HP KT439AA-AB4 a6545d, HP HP Compaq nx6115, Lenovo 7661WJ2, Lanix BRAIN 4140, MSI MS-A95311, HP PW706AA-ABM W5010LA, AT ALSEN PROFI 41G, and more.
Sony Vgn-n21zr-w 2006412/15/201412/29/2016sony_vgn-n21zr-w-20064.exe214kbPackard Bell IMEDIA B6363, HP NY545AAR-ABA p6210y, Sony VGC-LT1S, Powerspec B647, Sony SVF14N13CLS, HP PY198AV-ABA m7360y, CDM K9A2VM-FD R01, Toshiba Satellite C660-2QQ, HP VS417AA-ABF s5224f, Fujitsu FMVXN2G52, Panasonic CF-19FHLAXAM, and more.
Sony Vgn-n21zr-w A24691/31/201512/28/2016sony_vgn-n21zr-w-a2469.exe45kbSony VGN-FW21L, Sony VGN-TT1, Lenovo ThinkPad W500, Lenovo 209024U, Sony VGN-FW245J, SIEMENS MC PC BOX V5 CPB, Toshiba SATELLITE C850D-131, Toshiba Dynabook TX/77MWHYD, Lenovo 6072Y76, Sony VPCEC2E9E, HP GJ474AA-ABA s3100, Sony VPCF13D4E, and more.
Sony Vgn-n21zr-w 1.10901.110/19/201412/27/2016xt-1.10901.1.exe119kbFujitsu FMVLRA70, Packard Bell IMEDIA 6556, Compaq PX631AA-ABU SR1440UK GB520, Toshiba SATELLITE C855-11C, HP HP Compaq nw8440, Lenovo ThinkCentre M72e, Lanix LANIX TITAN 3050 VER3, Supermicro X7DBP, Gigabyte 7GEWH, and more.
Sony Vgn-n21zr-w N1.102432/7/201512/28/2016u-n1.10243.exe118kbIBM 8189WB2, MSI MS-7360, Sony VPCEC1A4E, HP HP Compaq tc4400, IBM 8177B1G, Fujitsu FMV8NU1LC5, Northern Micro P9X79-IN, HP P9921A-ABA 743c, NEC PC-MY18AESETM81, and more.
Sony Vgn-n21zr-w TECRA R10, Fujitsu CELSIUS R930, Fujitsu FMVH70K9V, Toshiba SATELLITE C870-181, Sony VPCEB48FJ, IBM 8187SYU, NEC PC-LG17FWTGG, Compaq VN458AA-UUW CQ5210SC, HP Presario 2100, Biostar TA960, BenQ Joybook P51, Lenovo 20AVCTO1WW, and more.

There is no particular operating system known to have specific problems with Sony Vgn-n21zr-w
Laptop Sony Vgn-n21zr-wTablet Sony Vgn-n21zr-wDownload Sony Vgn-n21zr-wUpgrade Sony Vgn-n21zr-wUpdate Sony Vgn-n21zr-w2017 Sony Vgn-n21zr-wFree Sony Vgn-n21zr-wData Sony Vgn-n21zr-wInfo Sony Vgn-n21zr-wHelp Sony Vgn-n21zr-wGuide Sony Vgn-n21zr-wComments Sony Vgn-n21zr-wWindows 10 Sony Vgn-n21zr-wVista Sony Vgn-n21zr-wWindows 7 Sony Vgn-n21zr-wInstall Sony Vgn-n21zr-w