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1/20/2017 new driver models for direct download:661
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Sony Vgn-z21xn-b 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
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5 stars for Sony Vgn-z21xn-b "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 1/20/2017 Updates

All drivers on semantic.gs are updated on daily basis.

However, a new version of Sony Vgn-z21xn-b might have been uploaded since our last site update.

Sony Vgn-z21xn-b Driver Download

Windows Compatibility for Sony Vgn-z21xn-b driver

Sony Vgn-z21xn-b Driver Details:

Sony Vgn-z21xn-b File Name: sony_vgn-z21xn-b.zip

Sony Vgn-z21xn-b Driver Version: 330k8S1-

Sony Vgn-z21xn-b ZIP Size: 115.kb

Manufacturer: Sony

Sony Vgn-z21xn-b was fully scanned at: 1/19/2017
Scan Status: driver download scanOK

Sony Vgn-z21xn-b special revision for: Windows Vista Ultimate 64 bit, Windows XP Media Center Edition 2003 32 bit, Windows XP Media Center Edition 32 bit, Windows Vista Starter 32 bit, Windows XP Media Center Edition 2005 64 bit

Sony Vgn-z21xn-b Download Stats:

Driver Uploaded: 10/29/2016

Direct Downloads: 1033
Most Recent Download: 1/19/2017
Managed Downloads: 2072
Most Recent Download: 1/18/2017
Download Mirrors: 1
Current Delay: 30 Seconds
Driver License: Free to the general public

Direct Download Success Stats:

Reports Issued By 962/1033 Users

Success Reported By 248/962 Users

Driver Download Score71/100

Driver Installation Score70/100

Overall preformance Score67/100

Sony Vgn-z21xn-b 104 Thumbs Up104Thumbs
Up
Sony Vgn-z21xn-b 28 Thumbs Down28Thumbs
Down
Sony Vgn-z21xn-b 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 1728/2072 Users

Success Reported By 1383/1728 Users

Driver Download Score82/100

Driver Installation Score83/100

Overall preformance Score76/100

Sony Vgn-z21xn-b 1318 Thumbs Up1318Thumbs
Up
Sony Vgn-z21xn-b 8 Thumbs Down8Thumbs
Down
Sony Vgn-z21xn-b driver installation manager was reported as very satisfying by a large percentage of our reporters, so it is recommended to download and install.

DOWNLOAD OPTIONS:

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-z21xn-b 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-z21xn-b + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Sony Vgn-z21xn-b, or the driver installation manager, take a few minutes to send us a report:
* Only registered users can upload a report.

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Sony Vgn-z21xn-b 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-z21xn-b disfunctions.

Scan performed on 1/20/2017, Computer: Intel LC-92T10

Outdated or Corrupted drivers:12/22

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel(R) P965/G965 Processor to I/O Controller - 29A0Up To Date and Functioning
Mice And Touchpads
Synaptics Mouse compatibile PS/2Up To Date and Functioning
Microsoft HID-compliant mouseCorrupted By Sony Vgn-z21xn-b
SMART HID-compliant mouseUp To Date and Functioning
Usb Devices
Super Talent STT USB Composite DeviceCorrupted By Sony Vgn-z21xn-b
Motorola USB Composite DeviceCorrupted By Sony Vgn-z21xn-b
Sony Ericsson Sony Ericsson Device 0016 USB WMC Device Management (COM14)Corrupted By Sony Vgn-z21xn-b
Sound Cards And Media Devices
10moons MD MPEG-4 video CardUp To Date and Functioning
C-Media Multimedia Audio ControllerCorrupted By Sony Vgn-z21xn-b
Creative Creative SB Audigy 2 ZS (WDM)Up To Date and Functioning
Network Cards
Realtek NIC Fast Ethernet PCI Realtek RTL8139 FamilyCorrupted By Sony Vgn-z21xn-b
Keyboards
Microsoft Keyboard Device FilterCorrupted By Sony Vgn-z21xn-b
Hard Disk Controller
Ricoh Ricoh xD-Picture Card ControllerCorrupted By Sony Vgn-z21xn-b
Others
Texas Instruments Texas Instruments PCIxx21 Integrated FlashMedia ControllerCorrupted By Sony Vgn-z21xn-b
Microsoft Texas Instruments PCI-1520 CardBus ControllerCorrupted By Sony Vgn-z21xn-b
Intel HID Sensor CollectionCorrupted By Sony Vgn-z21xn-b
Cameras, Webcams And Scanners
Brother Brother DCP-115C USBUp To Date and Functioning
Video Cards
NVIDIA NVIDIA GeForce GT 630MUp To Date and Functioning
Input Devices
Microsoft Microsoft Hardware USB MouseUp To Date and Functioning
Port Devices
Alcatel MT6235Up To Date and Functioning
Monitors
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAOutdated

Scan performed on 1/20/2017, Computer: Gateway 310 2900297

Outdated or Corrupted drivers:5/22

Device/DriverStatusStatus DescriptionUpdated By Scanner
Motherboards
Intel(R) 8 Series/C220 Series SMBus Controller - 8C22Up To Date and Functioning
Mice And Touchpads
Microsoft Microsoft USB IntelliMouse OpticalCorrupted By Sony Vgn-z21xn-b
Synaptics Synaptics SMBus TouchPadUp To Date and Functioning
Logitech Logitech WheelMouse (USB)Up To Date and Functioning
Usb Devices
Super Talent STT USB Composite DeviceCorrupted By Sony Vgn-z21xn-b
Realtek USB WLANCorrupted By Sony Vgn-z21xn-b
Sound Cards And Media Devices
IC Plus Unimodem Half-Duplex Audio DeviceUp To Date and Functioning
Network Cards
Infineon RNDIS/Ethernet GadgetUp To Date and Functioning
Keyboards
Microsoft Keyboard Device FilterCorrupted By Sony Vgn-z21xn-b
Hard Disk Controller
Intel(R) Mobile Express Chipset SATA AHCI ControllerUp To Date and Functioning
Others
Logicool Logitech Driver InterfaceUp To Date and Functioning
Microsoft HID-compliant apparaatUp To Date and Functioning
Nokia Nokia E52 USB LCIFUp To Date and Functioning
Texas Instruments Texas Instruments PCI-4510 CardBus ControllerUp To Date and Functioning
Acronis Seagate DiscWizard Image Backup Archive ExplorerCorrupted By Sony Vgn-z21xn-b
Intel Intel(r) AIM External TV Encoder Driver 1Up To Date and Functioning
Cameras, Webcams And Scanners
Importek USB Composite DeviceUp To Date and Functioning
Video Cards
ATI RADEON X600 Series Secondary (Microsoft Corporation - WDDM)Up To Date and Functioning
Input Devices
KME USB Human Interface DeviceUp To Date and Functioning
Port Devices
Nokia Nokia Asha 311 USB Serial Port (COM5)Up To Date and Functioning
Monitors
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Sony Vgn-z21xn-b 72992.11/21/201512/27/2016sony_vgn-z21xn-b-72992.1.exe153kbPanasonic CF-19TH187QW, LG R1-CUP1E1, Lenovo ThinkPad T60p, Lenovo 3626AK4, HP ED723AA-B14 W5160.BE, Compaq Presario 1201EA 470019-012, ASUS 1005HA, Compaq GN547AA-AC4 SG3110BR, HP PS233AA-ABF m1255.f, AT AT-IQON, NEC PC-VY16GWZR4, LG X130-G.A7B6T, Sony VGN-AW120D, MAXDATA ECO4700IW, and more.
Sony Vgn-z21xn-b 2041.108/23/201412/28/2016sony_vgn-z21xn-b-2041.10.exe186kbEverex Everex StepNote SR Series, Epson Endeavor AT205, HP KT394AA-AB4 S3580D, Sony VGN-SZ17SP_C, IBM IBM System X3100 M4 -[258282J, Acer TravelMate 8371, Seneca Pro329919, Intel S1200RP_SE, IBM 8427CDU, Compaq RK539AAR-ABA SR2173WM, Fujitsu FMVA77HRG, Intel S1200RP_SE, NEC PC-MK32MEZDG, Sony VGN-FJ68SP_W, Compaq KT310AA-AB4 SR5490CF, LG B50PS.AR5MB3E, and more.
Sony Vgn-z21xn-b 622.19611/7/201412/29/2016sony_vgn-z21xn-b-622.196.exe170kbIBM IBM eServer m Mem-[7976KJG, HP HP ENVY TS 17 Notebook PC, Sony VGC-LB92S, MCJ P55-SD, Sony VGN-FW36GJ, MSI MS-7327, Northern Micro P9X79-IN, HP KY660AA-ABJ p6170jp, HP HP Compaq nc6230, HP DT172A-ABZ t328.it, IBM 6221RYU, Sony VGN-CS26G_C, HP HP Compaq 6730b, HP HP ProBook 6455b, HP H8-1232, HP PS414AA-AB5 W1268HK, HP XY310ES, and more.
Sony Vgn-z21xn-b G4320310/27/201412/27/2016sony_vgn-z21xn-b-g43203.exe195kbSony VPCEH1Z1R, Acer Aspire 3810TZG, Compaq Presario 7132EA 470019-261, NEC PC-LL550KG1J, Compaq GN732AA-ABH SR5135NL, Lanix LANIX CORP 4030, MSI MS-7327, HP ES116AA-B14 m7480.be, EDsys EDSCADI73770, HP 23-b232e, HP PN089AA-ABF m1180.f, Lenovo 3000 J205 Desktop, and more.
Sony Vgn-z21xn-b J3224411/23/201412/30/2016scfzmlnt-j32244.exe59kbToshiba Dynabook Satellite T772/W5TG, Buympc DES0024C USCG ClientPro 375 G, HP GL333AA-ABZ m8160.it, Lenovo 20B00006UK, IBM ThinkPad R40, Panasonic CF-29NAQC9BM, AMD & ATI ATI RC410MD-SB460, HP 3639, Packard Bell IMEDIA MC 8830, Panasonic CF-H2ASAHEDE, Sony VGN-UX91S, IBM ThinkPad R30, HP P9879A-ABG 713a, LG LW75-SGGV3, IBM 847691U, and more.
Sony Vgn-z21xn-b B2.1031.171/12/201512/29/2016sony_vgn-z21xn-b-b2.1031.17.exe198kbPegatron H24L, Lenovo 7663V2L, IBM System x3200 M3 -[7328EAG, Compaq FR664AA-ABF SR5617FR, HP NP189AA-ABA s5160f, Lenovo ThinkPad R400, Panasonic CF-28PTJGZDM, MCJ P67A-SD40, Lenovo ThinkPad X220 Tablet, NEC Express5800/110Ge [N8100-1447Y, and more.
Sony Vgn-z21xn-b 40321.19/13/201412/28/2016sony_vgn-z21xn-b-40321.1.exe127kbExtracomputer D3128-B2, WIPRO WIV37455-1059, EMachines EME725, Compaq EC516AA-ABH SR1519NL NL530, Gateway DX442S, Lenovo 7358W17, Lenovo 6072Y76, IBM 2373WMV, NEC PC-GV267VZDL, HP GC359AV-ABA a6010e, Shuttle XP400, Sony VPCCW25FL, LG R490-K.AFE3BZ, HP PX530AA-UUZ t3040.ch, OEGStone CS-B, Toshiba SATELLITE NB10t-A-103, Toshiba SATELLITE C55-A-1FN, ICP / IEi IMBA-Q454, IBM 2672CBJ, and more.
Sony Vgn-z21xn-b 2.1082.189/7/201412/29/2016sony_vgn-z21xn-b-2.1082.18.exe214kbLenovo 3626A22, Akerstroms Tx700, Sony VGN-NW120D, HP HP Pavilion 15 Notebook PC, Gigabyte GA-6FASV1, Acer Aspire 1825PT, LG R560-U.ARC3BT, HP B7G83EA#ABF, WIPRO WNB7PHC4700-0002, Sony VGN-CS36MJ_J, NEC NEC_VERSA_P570, Packard Bell ISTART C5410 AIO, Toshiba SATELLITE L850-1M6, Compaq DD377A-ABX 6680 FI110, HP ED758AA-ABS w5180.se, Sony VGC-RM75UD, MCJ P67A-SD40, Seneca Pro86308, HP RR521AA-UUW s7720.sc, and more.
Sony Vgn-z21xn-b T721.1783/5/201512/29/2016sony_vgn-z21xn-b-t721.178.exe22kbNEC PB12V00106, LG RB380-A.AFLGL, Panasonic CF47, Compaq DQ193A-ABZ S5300IT IT340, LG LE50-23SK, IBM ThinkPad T43p, HP FK557AAR-ABA a6602f, Fujitsu FMVNB5Y3, Fujitsu FMVTE50X, HP EC588AA-ABU m7151.uk, Lenovo 7484WWY, NEC PC-MJ29MLZ2JCSG, NEC PC-VJ22ERNTHGLB, and more.
Sony Vgn-z21xn-b 71.16363/6/201512/29/2016sony_vgn-z21xn-b-71.1636.exe217kbSony VPCSB3AJ, Sony SVE151100C, LG E500-G.ABBTZ, Gateway 6840, HP RR861AA-ABD t3747.de, Dell PowerEdge R220, HP FR598AA-ABE IQ512es, Fujitsu ESPRIMO E5916, NEC PC-GV30H2ZG3, Sony VGN-NS72JB_W, Sony VPCM126AA, Panasonic CF-SX1WEVHR, Lenovo ThinkPad Helix, and more.
Sony Vgn-z21xn-b 802.172.12/1/201512/28/2016sony_vgn-z21xn-b-802.172.1.exe200kbHP VC893AA-ABF s5108f, HP GB342AA-AB0 a6086tw, HP HP Pavilion dv5000 ES248EA#ABD, Sony VPCEB13FG, Leading Edge LECB7400, HP P6-2485eo, Panasonic CF-18KHVCBBF, HP Compaq 615, HP P7541A-ABG 711a, IBM 8307GU7, Panasonic CF-53AAC01FG, HP HP Compaq 6710b, ASUS B400AV, Dialogue Flybook VM, and more.
Sony Vgn-z21xn-b B61.189712/25/201412/29/2016sony_vgn-z21xn-b-b61.1897.exe127kbFujitsu FMVA77HRG, Intel S1200RP_SE, NEC PC-MK32MEZDG, Sony VGN-FJ68SP_W, Compaq KT310AA-AB4 SR5490CF, LG B50PS.AR5MB3E, Lenovo ThinkPad T420s, Panasonic CF-74ECBADBM, HP Pavilion ze5400, HP Pavilion ZV6100, Supermicro X9DRW-3LN4F+/X9DRW-3TF+, NEC VERSAP550 NN680209359, Sony VPCF13BFX, Anhoch Goliath XD605, Intel Intel G33 Series, Sony VPCCW2KGX, HP HP Compaq nc6110, HP HPE-400es, Sony VGN-NS38E_S, and more.


Please Note: There are particular operating systems known to have problems with Sony Vgn-z21xn-b:
  • Windows 7 Home Basic
  • Windows XP Professional x64 Edition
  • Windows 7 Professional
  • Windows XP Media Center Edition 2003
  • Windows Vista Enterprise (Microsoft Windows NT 6.0.6000.0)
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Sony Vgn-z21xn-b model.
Laptop Sony Vgn-z21xn-bTablet Sony Vgn-z21xn-bDownload Sony Vgn-z21xn-bUpgrade Sony Vgn-z21xn-bUpdate Sony Vgn-z21xn-b2017 Sony Vgn-z21xn-bFree Sony Vgn-z21xn-bData Sony Vgn-z21xn-bInfo Sony Vgn-z21xn-bHelp Sony Vgn-z21xn-bGuide Sony Vgn-z21xn-bComments Sony Vgn-z21xn-bWindows 10 Sony Vgn-z21xn-bVista Sony Vgn-z21xn-bWindows 7 Sony Vgn-z21xn-bInstall Sony Vgn-z21xn-b