6/23/2018 +935 new drivers.
Linksys Pasb421 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Linksys Pasb421
Certifications for Linksys Pasb421
5 stars for Linksys Pasb421 "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.

Linksys Pasb421 Driver Download

Windows Compatibility for Linksys Pasb421 driver

Linksys Pasb421 Driver Details:

Linksys Pasb421 File Name:

Linksys Pasb421 Driver Version: 90NzrXS

Linksys Pasb421 ZIP Size: 149.kb

Manufacturer: Linksys

Linksys Pasb421 was fully scanned at: 6/18/2018
Scan Status: driver download scanOK

Linksys Pasb421 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 Vista Starter 32bit, Windows Vista Home Premium 32bit, Windows 10 32bit, Windows 7 Home Basic 64bit, Windows Vista Home Premium 32bit, Windows 7 Ultimate 64bit, Windows 10 Pro 32bit, Windows 7 Professional 64bit, Windows XP Home Edition, for home desktops and laptops 64bit, Windows 7 Starter 64bit, Windows Vista Home Basic 32bit,

Linksys Pasb421 Download Stats:

Driver Uploaded: 4/27/2018

Direct Downloads: 475
Most Recent Download: 4/25/2018
Managed Downloads: 619
Most Recent Download: 4/25/2018
Download Mirrors: 5
Current Delay: 30 Seconds
Driver License: Free to the general public

Direct Download Success Stats:

Reports Issued By 363/475 Users

Success Reported By 93/363 Users

Driver Download Score67/100

Driver Installation Score69/100

Overall preformance Score67/100

Linksys Pasb421 16 Thumbs Up16Thumbs
Linksys Pasb421 3 Thumbs Down3Thumbs
Linksys Pasb421 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 567/619 Users

Success Reported By 397/567 Users

Driver Download Score88/100

Driver Installation Score92/100

Overall preformance Score84/100

Linksys Pasb421 387 Thumbs Up387Thumbs
Linksys Pasb421 7 Thumbs Down7Thumbs
Linksys Pasb421 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 Linksys Pasb421 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 Linksys Pasb421 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Linksys Pasb421, 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 Linksys Pasb421 problems:

Linksys Pasb421 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 Linksys Pasb421 disfunctions.

Scan performed on 4/25/2017, Computer: NEC MS-6303 - Windows 7 64 bit

Outdated or Corrupted drivers:9/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 925X/XE Memory Controller Hub - 2584Corrupted By Linksys Pasb421
Mice And Touchpads
WheelMouse HID-compliant mouseUp To Date and Functioning
Usb Devices
SusTeen Sony Ericsson Z310Up To Date and Functioning
Sound Cards And Media Devices
YUAN High-Tech Development T507 TV Tuner CardCorrupted By Linksys Pasb421
YUAN High-Tech Development Multimedia ControllerCorrupted By Linksys Pasb421
YUAN STK7700DCorrupted By Linksys Pasb421
Network Cards
D-Link D-Link AirPlus G DWL-G122 Wireless USB Adapter(rev.C)Outdated
Microsoft Keyboard Device FilterCorrupted By Linksys Pasb421
Hard Disk Controller
USB Compliance USB Mass Storage DeviceUp To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 0Up To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 5Up To Date and Functioning
Nokia Nokia E52 USB OBEXOutdated
Intel Intel(r) AIM External Flat Panel Driver 4Up To Date and Functioning
Microsoft Texas Instruments PCI-1520 CardBus ControllerUp To Date and Functioning
Realtek Semiconduct Realtek PCIE CardReaderOutdated
Cameras, Webcams And Scanners
Importek USB Composite DeviceCorrupted By Linksys Pasb421
Video Cards
ATI RADEON X300 Series SecondaryUp To Date and Functioning
Input Devices
Sony Sony Programmable I/O Control DeviceUp To Date and Functioning
Port Devices
Microsoft Communications Port (COM1)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 4/26/2018, Computer: Panasonic CF-N10EYADR - Windows 7 32 bit

Outdated or Corrupted drivers:8/21

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) E7520 PCI Express Root Port B1 - 3598Up To Date and Functioning
Mice And Touchpads
Genius USB Scroll MouseUp To Date and Functioning
Synaptics Synaptics SMBus TouchPadUp To Date and Functioning
Usb Devices
Renesas Renesas Electronics USB 3.0 Root HubUp To Date and Functioning
Logitech Logitech USB Camera (Fusion)Up To Date and Functioning
Hewlett-Packard psc 1200 seriesUp To Date and Functioning
Sound Cards And Media Devices
IC Plus Unimodem Half-Duplex Audio DeviceUp To Date and Functioning
NVIDIA NVIDIA GeForce GT 540MUp To Date and Functioning
Network Cards
Ralink 802.11 USB Wireless LAN CardCorrupted By Linksys Pasb421
Microsoft HID KeyboardOutdated
Hard Disk Controller
Ricoh Ricoh Memory Stick Bus Host AdapterCorrupted By Linksys Pasb421
Nokia Nokia USB Phone ParentUp To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 4Up To Date and Functioning
Nokia Nokia C6-00 USB OBEXOutdated
PACE Anti-Piracy USB iLok DriverOutdated
Cameras, Webcams And Scanners
Microsoft USB Video DeviceUp To Date and Functioning
Video Cards
Intel(R) 82945G Express Chipset Family (Microsoft Corporation - WDDM 1.0)Corrupted By Linksys Pasb421
Input Devices
Logitech USB-HID (Human Interface Device)Outdated
Port Devices
Alcatel MT6235Corrupted By Linksys Pasb421
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning
Driver ModelOSOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Linksys Pasb421 33242.1For Windows 7 32 bit9/3/201412/30/2016all_drivers-33242.1.exe135kbPanasonic CF-53AAC01FT, Toshiba Dynabook TX/77MWHYD, HP RK570AAR-ABA m7760, Acer TravelMate 5520, HP Rfrb h8-1100z, Sony VPCF132FX, NEC PC-MK29MLZDF, CASPER CASPER NEO, THEIS TH-P925/945G7MD-8KS2HV/1024/80/Profi-Towe, HP HP Compaq nx6130, HP KZ771AA-UUZ, and more.
Linksys Pasb421 33671.1For Windows 7 64 bit1/29/201512/29/2016qzm-33671.1.exe187kbHP HP Compaq nx6115, Panasonic CF-53AACZYFT, Sony VGN-Z690TJ, ASUS Z9PE-D16 Series, Gigabyte W551, HP KZ692AA-ABU m9373.UK, Toshiba Satellite L500D, Leading Edge LECB7400, Gateway FX6800-05, Lenovo ThinkCentre E51, IBM ThinkPad T42, HP GQ538AA-ABD, and more.
Linksys Pasb421 S43631.1For Windows 711/4/201412/27/2016urq-s43631.1.exe48kbPackard Bell Imedia S3250, HP RZ433AA-ABV, Gateway TC73, HP PW665AA-ACJ a815i, Sony VPCF13S8R, HP HP Compaq 6515b, and more.
Linksys Pasb421 71.11.137For Windows 101/4/201512/28/2016all_drivers-71.11.137.exe213kbNorthern Micro P9X79-IN, HP 23-f390, HP VN310AA-UUG HPE-020be, Lenovo ThinkCentre M70e, Fujitsu N6220, HP KN280AA-ABM s3410la, Seneca Pro329919, and more.
Linksys Pasb421 2.14039For Windows 10 64 bit1/12/201512/29/2016all_drivers-2.14039.exe210kbRIOWORKS HDAMB, Lenovo ThinkCentre M72z, HP P6635c, LG P1-P7200M, NEC PC-MY26XHZE1, Lenovo ThinkPad X61 Tablet, Phoenix M671MX+968, Olidata OLIDATA, Gateway DX4820-23, Compaq NY682AA-AR6 CQ3132L, NEC PC-VZ500AD, Toshiba Dynabook CX/2213CMSW, and more.
Linksys Pasb421 U80427For Windows 7 32 bit2/11/201512/28/2016-u80427.exe95kbNEC EASYNOTE PB41Q00006, HP P6374A-ABG 720a, Mitsubishi AL12FBHEZ42W, Toshiba Satellite C850-B761, IBM 813135U, Sony VPCL21M9E, LG R580-U.APD1WT, HP ProLiant WS460c Gen8 WS Blade, Medion P6611, and more.
Linksys Pasb421 61.1639For Windows 7 64 bit12/30/201412/30/2016fvnqsmanw-61.1639.exe158kbPegatron H24L, Panasonic CF-28PTJGZDM, HP WK697AA-ABD p6329de, Lenovo 7665VEH, Lenovo 6458V35, HP PE525A-ABS, Sony VGC-RM75UD, and more.
Linksys Pasb421 21.102.16For Windows 79/15/201412/30/2016all_drivers-21.102.16.exe27kbPegatron C17B, Dell Studio 1457, NEC VERSAL2101 RNB31065295, Compaq NY574AA-ABM CQ5205LA, and more.
Linksys Pasb421 R2.1381.16For Windows 101/22/201512/30/2016all_drivers-r2.1381.16.exe178kbPackard Bell EasyNote_BG48-U-332CH, Sony VPCF128FJ, Packard Bell Ipower G3720, System76 Leopard Extreme, Sony VPCF13DGX, Gateway MX8734, IBM 813135U, ASUS R052CE, and more.
Linksys Pasb421 O73402.1For Windows 10 64 bit12/10/201412/29/2016all_drivers-o73402.1.exe93kbToshiba Dynabook TX/66GPKJ, Pegatron H24L, NT Computer ACCENT Q 6600/501, HP GU519AA-UUW, IBM 8305VBG, ELITEGROUP 330, Sony VPCF135FG, Compaq VT606AA-AKL CQ3275L, Toshiba SATELLITE C50-A-14V, Compaq PJ517AA-ABA SR1220NX NA441, and more.
Linksys Pasb421 H821.132For Windows 83/2/201512/28/2016all_drivers-h821.132.exe23kbSeneca PRO0542, Toshiba Dynabook CX/47G, NEC PC-MY28VLZEJ, Sony VGN-AR390E, HP VG244AA-ABU p6235uk, HP G5406f, NEC VERSAE6301 RNF61113695, Gateway GT5042j, Lenovo ThinkCentre M92, Lenovo ThinkStation D30, Acer A0A150, and more.
Linksys Pasb421 C60699For Windows 7 32 bit11/7/201412/28/2016all_drivers-c60699.exe49kbIBM ThinkPad T42, HP GQ538AA-ABD, LG FS-2A35A, IBM 8142LU2, IBM 1872W5A, HP S5-1310t, Acer AX12300-U1801A, ASUS F80S, Sony VGN-TZ15AN, Compaq P8657J-ABA SR1000Z NA441, and more.
Linksys Pasb421 31.1427For Windows 7 64 bit12/18/201412/28/2016nzxxh-31.1427.exe169kbSony VGN-FW55LF_B, T-Systems T-Systems PC P4PE, Sony VGN-FW250J, LG B55MS.ARB4B1K, HP HP Pavilion TS 10 Notebook PC, HP HP EliteBook 8540w, Toshiba SATELLITE L850-A903, Sony VGN-AR11MR, Sony VGN-NW265F, and more.
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Linksys Pasb421 model.
Laptop Linksys Pasb421Tablet Linksys Pasb421Download Linksys Pasb421Upgrade Linksys Pasb421Update Linksys Pasb4212018 Linksys Pasb421Free Linksys Pasb421Data Linksys Pasb421Info Linksys Pasb421Help Linksys Pasb421Guide Linksys Pasb421Comments Linksys Pasb421Windows 10 Linksys Pasb421Vista Linksys Pasb421Windows 7 Linksys Pasb421Install Linksys Pasb421