5/20/2019 +1116 new drivers.
438030 B21 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for 438030 B21
Certifications for 438030 B21
5 stars for 438030 B21 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2016
Our main support OS are: Windows 7, Windows 7 64 bit, Windows 7 32 bit, Windows 10, Windows 10 64 bit, Windows 10 32 bit, and Windows 8.

438030 B21 Driver Download

Windows Compatibility for 438030 B21 driver

438030 B21 Driver Details:

438030 B21 File Name:

438030 B21 Driver Version: 7940ZDQkB

438030 B21 ZIP Size: 122.kb

Manufacturer: 438030

438030 B21 was fully scanned at: 5/14/2019
Scan Status: driver download scanOK

438030 B21 now has a special edition for these Windows versions: Windows 7, Windows 7 64 bit, Windows 7 32 bit, Windows 10, Windows 10 64 bit,, Windows 10 32 bit, Windows 8, Windows 7 Home Basic 64bit, Windows 8 Pro 64bit, Windows RT 32bit, Windows 10 Pro 32bit, Windows 10 Pro Education 64bit, Windows 7 Starter 64bit, Windows Vista Ultimate 32bit,

438030 B21 Download Stats:

Driver Uploaded: 1/23/2019

Direct Downloads: 523
Most Recent Download: 5/8/2019
Managed Downloads: 623
Most Recent Download: 5/21/2019
Download Mirrors: 3
Current Delay: 20 Seconds
Driver License: FS {free software}

Direct Download Success Stats:

Reports Issued By 268/523 Users

Success Reported By 251/268 Users

Driver Download Score95/100

Driver Installation Score85/100

Overall preformance Score89/100

438030 B21 433 Thumbs Up433Thumbs
438030 B21 9 Thumbs Down9Thumbs
438030 B21 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 451/623 Users

Success Reported By 435/451 Users

Driver Download Score88/100

Driver Installation Score97/100

Overall preformance Score95/100

438030 B21 549 Thumbs Up549Thumbs
438030 B21 10 Thumbs Down10Thumbs
438030 B21 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 438030 B21 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 438030 B21 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing 438030 B21, 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.

Other drivers most commonly associated with 438030 B21 problems:

438030 B21 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 438030 B21 disfunctions.

Scan performed on 4/26/2017, Computer: Foxconn A6GMV - Windows 7 64 bit

Outdated or Corrupted drivers:9/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 82801G (ICH7 Family) USB Universal Host Controller - 27CAUp To Date and Functioning
Mice And Touchpads
Microsoft Microsoft USB Basic Optical Mouse (IntelliPoint)Up To Date and Functioning
Microsoft Microsoft USB IntelliMouseCorrupted By 438030 B21
Usb Devices
Intel(R) USB 2.0-HubUp To Date and Functioning
Hewlett-Packard hp officejet 5500 series (DOT4USB)Up To Date and Functioning
Sound Cards And Media Devices
NVIDIA NVIDIA GeForce GTX 570Up To Date and Functioning
Network Cards
TP-LINK TP-LINK 300Mbps Wireless N AdapterUp To Date and Functioning
Microsoft HID KeyboardCorrupted By 438030 B21
Hard Disk Controller
VIA ATA Channel 0Up To Date and Functioning
UPEK TouchChip Fingerprint CoprocessorUp To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 2Corrupted By 438030 B21
Intel USB-IF USB 3.0 HubCorrupted By 438030 B21
Broadcom Broadcom Bluetooth 4.0Up To Date and Functioning
NEC Texas Instruments PCIxx21/x515 Cardbus ControllerCorrupted By 438030 B21
Texas Instruments Texas Instruments PCI7420 Integrated FlashMedia ControllerUp To Date and Functioning
Cameras, Webcams And Scanners
USB2.0 PC CAMERA Periferica video USBUp To Date and Functioning
Video Cards
VIA/S3G VIA/S3G UniChrome Pro IGPUp To Date and Functioning
Input Devices
Microsoft Microsoft Hardware USB KeyboardCorrupted By 438030 B21
Port Devices
MediaTek DA USB VCOM Port (COM11)Corrupted By 438030 B21
Sony Digital Flat Panel (1024x768)Outdated
Mobile Phones And Portable Devices
Acer NOKIACorrupted By 438030 B21

Scan performed on 4/25/2019, Computer: WIPRO WSG37455V-0008 - Windows 7 32 bit

Outdated or Corrupted drivers:7/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
ELAN SMBus ELAN SMBus DriverUp To Date and Functioning
Mice And Touchpads
Wacom HID-compliant deviceCorrupted By 438030 B21
Microsoft Microsoft USB IntelliMouse Explorer 3.0Up To Date and Functioning
WheelMouse HID-compliant mouseCorrupted By 438030 B21
Usb Devices
Intel(R) 8 Series/C220 Series B xHCI HC - 8C31Corrupted By 438030 B21
Sound Cards And Media Devices
YUAN High-Tech Development YUAN MC763M/MC763H Hybrid Analog/DVB-TUp To Date and Functioning
NVIDIA MPU-401 Compatible MIDI DeviceUp To Date and Functioning
Network Cards
Qualcomm Atheros Qualcomm Atheros AR956x Wireless Network AdapterUp To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Intel(R) ICH8 SATA AHCI Controller - 2824Up To Date and Functioning
Point Grey Research Texas Instruments OHCI-kompatibel IEEE 1394-vertskontrollerUp To Date and Functioning
ULi Intel(R) 82801DB/DBM USB 2.0 forbedret vertskontroller - 24CDUp To Date and Functioning
Texas Instruments Texas Instruments PCIxx21 Integrated FlashMedia ControllerCorrupted By 438030 B21
Cameras, Webcams And Scanners
Canon Canon MP600RUp To Date and Functioning
Video Cards
ATI RADEON X600 Series (Microsoft Corporation - WDDM)Up To Date and Functioning
Input Devices
GENERIC USB Human Interface DeviceCorrupted By 438030 B21
Port Devices
PROLiNK PROLiNK UI AT Interface (COM7)Corrupted By 438030 B21
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By 438030 B21
Driver ModelOSOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
438030 B21 2.1332.17For Windows 7 32 bit7/6/20142/6/2017438030_b21-2.1332.17.exe26kbGateway S-7220M, IBM IBM System x3650 -[7979BJU, NEC PC-MY30AEZA5XT6, Fujitsu FMVNS1E3, Sony VGC-LS21N, Intel WIV68805-0052, Fujitsu PRIMERGY RX350 S7, EUROCOM Panther 5D, Fujitsu FMVA42EWKS, HP GS210AA-ABV dx2290MT, NEC PC-LS150FS1TB, Sony VGN-CS26G_R, HP HP Compaq nc6400, , and more.
438030 B21 2.10762For Windows 7 64 bit9/20/20151/5/2017438030_b21-2.10762.exe83kbToshiba Dynabook R732/E25HR, ARISTO VISION i535, ECS M916, Lanix LANIX CORP 4130, WIPRO WSG68B55W7-0009, HP P9891A-AB1 723k, MSI GE620, Packard Bell IPower X9110, DEPO DEPO_VIP_M8710, Sony VPCEA1S1R, Panasonic CF-SX2JE4DS, HP HP Compaq 8710p, , and more.
438030 B21 2.1222.19For Windows 73/7/20167/5/2016438030_b21-2.1222.19.exe162kbLenovo 20AUA02MMB, NEC Express5800/120Eh [N8100-1287, Compaq EL445AA-ABA SR1750NX NA651, Fujitsu FPC08001DM, Lenovo 2752W16, Sony VGN-SZ77N_C, LG FD-223NC, Motion J3400, ASUS K50IJ, TAROX Business PC 3200, Sony VGN-A317M, Gateway J2924, Acer Veriton S680G, Toshiba DynaBook G6C/X18CME, , and more.
438030 B21 Windows 109/25/20162/12/2017438030_b21- Extensa 5635G, Sony VGN-AR170P, ALFATRON SpA DN1020/M, Gateway J6452, NEC PC-VL500ED, Sony PCG-K215M, LG R580-U.APD1WT, Compaq FZ090AA-ABF SR5605FR, IBM 682342G, Packard Bell IMEDIA MC 9601, Acer Aspire 1825PTZ, Toshiba Dynabook R634/E25K, Compaq GN547AA-AC4 SG3110BR, Toshiba Dynabook Qosmio E10/370LSJ2, SIEMENS SIMATIC IPC647C PROFINET, Sony VGN-FJ68SP_W, , and more.
438030 B21 Windows 10 64 bit3/9/201411/21/2016438030_b21- PCG-GR5F_BP, HP Compac Presario CQ57 Notebook PC, HP PAVILION DV8000, LG LE50-23SK, LG LS50-A514ZL, HP 310-1125uk, Toshiba SATELLITE PRO C850-19G, HP HP G60 Notebook PC, , and more.
438030 B21 Windows 7 32 bit3/26/20154/14/2017438030_b21- VGN-FW180FU, Gateway GT4228m, HP Presario F500, Fujitsu CELSIUS R930, Dialogue Flybook VM, Toshiba SATELLITE PRO C870-1C4, ASUS Z9PE-D16 Series, LG LM70-PKJE, Acer Aspire 4925, HP ProLiant WS460c Gen8 WS Blade, Sony VGC-LT91S, Fujitsu FMVNFD70W, Dell Vostro 1540, , and more.
438030 B21 2.1342.11.1For Windows 7 64 bit9/21/20143/14/2017438030_b21-2.1342.11.1.exe108kbHP DT172A-ABZ, SAMSUN 305U1A/305U1A, Sony VPCF135FG, Panasonic CF-74ECBADBM, HP FL379AA-UUZ m9480ch, LG LE50-5B142T, Sony VGN-AW190Y, HP D7223D-ABA A530E, IBM 8187SYU, Lenovo 7661WJ2, VIA KM400/A-823x, Compaq FJ469AA-ABM SG3308LA, MSI GR620, NEC PC-VL750CS, Packard Bell IXtreme X9240, HP G5383sc, Sony SVE1412ECXP, , and more.
438030 B21 Windows 79/21/20162/26/2017438030_b21- FLORA 330 DG5, SAMSUN 200B4Z/S01TH, NEC NEC VERSA ONE, Acer TravelMate 8372, NEC RNF91180985, HP P5282A-ABA 9995, Toshiba Glacier10F, NEC PC-VK26MDZCE, HP PS351AA-B1U, NEC RND51048395, Acer Aspire M7200, , and more.
438030 B21 2.10288For Windows 105/5/20163/7/2017438030_b21-2.10288.exe174kbTSINGHUA TONGFANG H61H2-TAIO, Sony VGN-SR25T_P, HP PL494AA-ABH, Sony VPC-M120AB, Sony VGC-RA52, Dell Studio 1457, Shuttle SB83V10, NEC EASYNOTE PB47S00186, HP HP Pavilion TS 14 Notebook PC, NEC PC-MY30XEZE3, Dell L550cx, HP P6-2007nl, NEC PC-GV32WSZE2, , and more.
438030 B21 Windows 10 64 bit10/23/20158/19/2016438030_b21- E-5200, Compaq FR604AA-ABF SR5529FR, HP HP Pavilion DV9670EM, Toshiba SATELLITE PRO L770-149, IBM 2656E6U, KOBIAN KOB746, Sony VGN-FW43G_B, Samsung NP-R510-FS04NL, Sony VGN-NS230TE, Fujitsu PRIMERGY TX150 S7, Toshiba Satellite L650D, IBM 817231G, ASUS Z9PE-D16 Series, , and more.
438030 B21 2.13847For Windows 84/10/20152/24/2017438030_b21-2.13847.exe113kbNEC PC-LS150FS1TB, Sony VGN-CS26G_R, HP HP Compaq nc6400, HP P6622cs, Toshiba Satellite C660-196, HP G5360fr-m, Olidata JumPC, IBM 8307L9U, , and more.
438030 B21 2.11.1900For Windows 7 32 bit3/12/20141/3/2017438030_b21-2.11.1900.exe177kbHP PS512AA-ABA a815, Lenovo ThinkPad X230 Tablet, Lenovo 23061G2, Toshiba SATELLITE C870D-116, IBM 1845BJ1, NEC PC-VJ26MLZCB, NEC PC-LL550RG1TB, HP D7217M-ABA 533, HP AY633AA-ABA p6313w, HP HP EliteBook 8460p, Packard Bell IPower X9110, Lenovo ThinkPad X121e, HP CQ1160FRm, , and more.
438030 B21 2.1381.12.1For Windows 7 64 bit8/2/20153/24/2017438030_b21-2.1381.12.1.exe181kbLenovo ThinkCentre Edge 72z, NEC DT000024, IBM 26478PU, HP HP 655 Not3book PC, MSI MS-1727, Lenovo ThinkCentre M81, Dell S5400SF, HP VT557AA-ABG 600-1150a, HP 700-090eg, Toshiba SATELLITE C50D-A-10Z, Extracomputer D3230-B1, HP ES131AA-UUZ, , and more.
438030 B21 2.131.124For Windows 71/20/20162/23/2017438030_b21-2.131.124.exe113kbGateway MC7813G, Lenovo ThinkPad SL410, Lenovo 10BE0002GE, Gateway P-7805g, LG R560-K.ABA6L, NEC PC-LL770BD, Dell Vostro 1550, AMD & ATI ATI RC410MD-SB460, , and more.
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific 438030 B21 model.
Laptop 438030 B21Tablet 438030 B21Download 438030 B21Upgrade 438030 B21Update 438030 B212019 438030 B21Free 438030 B21Data 438030 B21Info 438030 B21Help 438030 B21Guide 438030 B21Comments 438030 B21Windows 10 438030 B21Vista 438030 B21Windows 7 438030 B21Install 438030 B21