4/29/2017 new driver models for direct download:949
A4tech Kb(s)-1527r 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for A4tech Kb(s)-1527r
Certifications for A4tech Kb(s)-1527r
5 stars for A4tech Kb(s)-1527r "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 4/29/2017 Updates

All drivers on are updated on daily basis.

However, a new version of A4tech Kb(s)-1527r might have been uploaded since our last site update.

A4tech Kb(s)-1527r Driver Download

Windows Compatibility for A4tech Kb(s)-1527r driver

A4tech Kb(s)-1527r Driver Details:

A4tech Kb(s)-1527r File Name: a4tech_kb(s)

A4tech Kb(s)-1527r Driver Version: 23aDX00

A4tech Kb(s)-1527r ZIP Size: 141.kb

Manufacturer: A4tech

A4tech Kb(s)-1527r was fully scanned at: 4/26/2017
Scan Status: driver download scanOK

A4tech Kb(s)-1527r special revision for: Windows 7 Ultimate 64 bit, Windows XP Media Center Edition 2003 64 bit, Windows 7 Starter 32 bit, Windows XP Professional N 64 bit, Windows Vista Ultimate 64 bit, Windows Vista Starter 32 bit

A4tech Kb(s)-1527r Download Stats:

Driver Uploaded: 4/21/2017

Direct Downloads: 624
Most Recent Download: 4/26/2017
Managed Downloads: 1233
Most Recent Download: 4/28/2017
Download Mirrors: 1
Current Delay: 21 Seconds
Driver License: Free to the general public

Direct Download Success Stats:

Reports Issued By 504/624 Users

Success Reported By 90/504 Users

Driver Download Score70/100

Driver Installation Score74/100

Overall preformance Score72/100

A4tech Kb(s)-1527r 9 Thumbs Up9Thumbs
A4tech Kb(s)-1527r 1 Thumbs Down1Thumbs
A4tech Kb(s)-1527r 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 1132/1233 Users

Success Reported By 876/1132 Users

Driver Download Score89/100

Driver Installation Score92/100

Overall preformance Score97/100

A4tech Kb(s)-1527r 836 Thumbs Up836Thumbs
A4tech Kb(s)-1527r 40 Thumbs Down40Thumbs
A4tech Kb(s)-1527r 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 A4tech Kb(s)-1527r 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 A4tech Kb(s)-1527r + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing A4tech Kb(s)-1527r, or the driver installation manager, take a few minutes to send us a report:
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Other drivers most commonly associated with A4tech Kb(s)-1527r problems:

A4tech Kb(s)-1527r 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 A4tech Kb(s)-1527r disfunctions.

Scan performed on 4/29/2017, Computer: GETAC P470

Outdated or Corrupted drivers:7/17

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 6311ESB/6321ESB I/OxAPIC Interrupt Controller - 3504Up To Date and Functioning
Mice And Touchpads
Synaptics Souris compatible PS/2Corrupted By A4tech Kb(s)-1527r
Usb Devices
Intel Controller Universal Host USB Intel(R) 82801FB/FBM -265BUp To Date and Functioning
Sound Cards And Media Devices
AVerMedia AVerMedia M791 PCIe Combo NTSC/ATSCUp To Date and Functioning
YUAN STK7700DOutdated
Network Cards
VIA D-Link DFE-520TX PCI Fast Ethernet AdapterUp To Date and Functioning
Microsoft HID KeyboardCorrupted By A4tech Kb(s)-1527r
Hard Disk Controller
Intel Intel(r) 82801DB Ultra ATA-Speichercontroller-24CBCorrupted By A4tech Kb(s)-1527r
Lucent Lucent Win ModemOutdated
Intel Intel(r) AIM External Flat Panel Driver 5Up To Date and Functioning
Intel(R) Sensor SolutionUp To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP560 serUp To Date and Functioning
Video Cards
Intel(R) HD Graphics 4000Up To Date and Functioning
Input Devices
Wacom Virtual Keyboard InterfaceOutdated
Port Devices
Huawei Vodafone Mobile Broadband Diagnostics Port (Huawei) (COM23)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By A4tech Kb(s)-1527r

Scan performed on 4/29/2017, Computer: Toshiba SATELLITE L850-A902

Outdated or Corrupted drivers:5/23

Device/DriverStatusStatus DescriptionUpdated By Scanner
Microsoft Intel(R) 82830 Processor to I/O Controller - 3575Corrupted By A4tech Kb(s)-1527r
Mice And Touchpads
Genius HID mouseUp To Date and Functioning
Logicool Logitech Cordless Mouse (USB)Up To Date and Functioning
Usb Devices
Logitech Logitech USB Camera (Pro for Notebooks)Up To Date and Functioning
Google BCM21553-ThunderbirdUp To Date and Functioning
Intel(R) ICH10 Family USB Universal Host Controller - 3A64Corrupted By A4tech Kb(s)-1527r
Sound Cards And Media Devices
Advanced Micro Devices AMD Radeon HD 6800 SeriesUp To Date and Functioning
Realtek Audio Device on High Definition Audio BusUp To Date and Functioning
Network Cards
Intel(R) Centrino(R) WiMAX 6250Up To Date and Functioning
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
Intel Intel(r) 82801DB Ultra ATA-Speichercontroller-24CBCorrupted By A4tech Kb(s)-1527r
NEC Texas Instruments PCIxx21/x515 Cardbus ControllerUp To Date and Functioning
National IrDA Fast Infrared PortUp To Date and Functioning
Nokia Nokia USB PhonetUp To Date and Functioning
Intel Intel(r) AIM External Flat Panel Driver 2Up To Date and Functioning
Intel Intel(r) AIM External TV Encoder Driver 1Outdated
AuthenTec TouchStrip Fingerprint SensorUp To Date and Functioning
Cameras, Webcams And Scanners
SunplusIT HD WebcamUp To Date and Functioning
Video Cards
ATI RADEON X300 SeriesUp To Date and Functioning
Input Devices
GENERIC USB Human Interface DeviceCorrupted By A4tech Kb(s)-1527r
Port Devices
Mobile Connector Device Application Interface (COM12)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
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
A4tech Kb(s)-1527r 739379/27/201412/28/2016a4tech_kb(s)-1527r-73937.exe160kbSony VGN-AR91PS, HP PN135AA-ABU, Gateway S-7220M, Acer Predator G7760, Sony VGN-SZ32GP_B, HP PJ425AA-ABN, Fujitsu FMVCE80T7, NCR 7457-3500-8801, and more.
A4tech Kb(s)-1527r K223231/26/201512/27/2016a4tech_kb(s)-1527r-k22323.exe210kbToshiba SATELLITE C50-A-14V, LG R490-K.ARCRE1, Sony VGN-FW550F, Sony VGN-UX50, Sony VGN-FW250J, HP HP G60 Notebook PC, HP RJ131AA-AB8 t3620.t, and more.
A4tech Kb(s)-1527r U41.122411/7/201412/29/2016a4tech_kb(s)-1527r-u41.1224.exe192kbPackard Bell ISTART 2150, Packard Bell IPower X9200, Sony VGC-JS410F, Packard Bell IMEDIA MC 9330, Packard Bell IMEDIA MCE 8010, Sony VGN-NS21ER_S, HP HP Compaq nc6220, and more.
A4tech Kb(s)-1527r 81.17271/21/201512/29/2016a4tech_kb(s)-1527r-81.1727.exe92kbSeneca Pro213935, Compaq PX734AA-ABA a123l NA520, HP P6604f, HP C9700, and more.
A4tech Kb(s)-1527r A632.192.112/4/201412/30/2016ocvut-a632.192.1.exe97kbSony VGN-CS36TJ_U, Sony VGN-NS230TE, Sony VGN-SZ7AWN_C, IBM 818361U, Gateway 4028GZ, Sony VPCZ12X9R, Fujitsu FMVNB5Y3, HP ED737AA-ABS, Sony VGN-SZ56LN_B, NEC PC-MK29MLZE1RJG, Sony VPCF13QFX, Dell Vostro 1550, Fujitsu FMVMG75YD5, and more.
A4tech Kb(s)-1527r 61.1642.12/21/201512/29/2016a4tech_kb(s)-1527r-61.1642.1.exe171kbAcer Aspire 1425P, Compaq ED879AA-ABA SR1638NX NA540, IBM 2669WCC, Panasonic CF-W7BWHNJR, Panasonic CF-18KH2ZXBC, Acer Aspire 1420P, Sony VGN-CS36SJ_R, IBM 8307D3U, Lenovo ThinkCentre M75e, Dell PowerEdge 4600, and more.
A4tech Kb(s)-1527r 8380211/3/201412/29/2016a4tech_kb(s)-1527r-83802.exe84kbHP GS407AA-ABZ, NEC PC-LG17FWTGG, Lenovo ThinkPad T430, Toshiba Dynabook TV/64KWHYD, Compaq FJ403AA-AB9 SR5502PT, Compaq FR664AA-ABF SR5617FR, IBM ThinkCentre A52, and more.
A4tech Kb(s)-1527r U236409/24/201412/27/2016a4tech_kb(s)-1527r-u23640.exe166kbSony VPCEH40EBW, IBM ThinkPad X41, Sony VGN-P50_G, Sony PCV-HS72B, LG X110-L.A7B1A2, HP HP Touchsmart 300-1120, HP PS139AA-ABX, and more.
A4tech Kb(s)-1527r G1.11.128410/23/201412/28/2016qy-g1.11.1284.exe65kbPackard Bell IPower X9200, Lenovo 1038DBG, Fujitsu FMVNF40UBJ, NEC PC-VY16AEDAMFL2, HP P6-2393l, IBM 621932U, Sony VGN-TZ17TN_N, NEC Express5800/TM700, IBM 81838HJ, HP RX881AAR-ABA m8000, Supermicro P8SCT, and more.
A4tech Kb(s)-1527r 41.166410/6/201412/28/2016a4tech_kb(s)-1527r-41.1664.exe77kbNEC PC-MY18XAZ7HM95, Sony VGN-AW230J, Sony VGN-NS240D, NEC PC-VY20MAZ79, Sony VPCEG15FL, Lenovo 7659W29, Sony VGN-AW230J, HP RR496AA-ABU, Sony VPCCW25FL, Compaq PS269AA-ABU SR1360UK GB510, Fujitsu M6VCG, HP FJ454AA-AC4 s3620b, Lenovo ThinkCentre M78, and more.
A4tech Kb(s)-1527r 4063912/16/201412/30/2016a4tech_kb(s)-1527r-40639.exe49kbNEC PC-LL5006D2DR, Panasonic CF-19FJGAXNE, Lenovo 6457WKW, HP 20-a218d, HP HP ProBook 4421s, HP HPE-367c, HP NC047AA-ABU s3714uk, Fujitsu FPC03051DN, Sony PCV-RS216, HP 810-070ez, WIPRO WSG37555W7-0288, Toshiba SATELLITE C50D-A-10Z, HP FJ454AA-AC4 s3620b, and more.
A4tech Kb(s)-1527r 6209912/13/201412/30/2016a4tech_kb(s)-1527r-62099.exe133kbNEC MS-6303, HP RR523AA-UUW, Intel Test Product, Packard Bell IMEDIA B2218 UK, Fujitsu FMVXN6EG2Z, IBM 1871Y16, Sony VPCEC2E9E, Gateway GT5094j, HP P6-2007nl, Gateway M-7332H, MSI MS-16GN, Acer C-VX2611G, and more.
A4tech Kb(s)-1527r S30831.110/10/201412/30/2016a4tech_kb(s)-1527r-s30831.1.exe109kbSony VGC-JS51B_P, NEC EASYNOTE P910R00406, Packard Bell IMedia 8002 EU, Sony PCG-GRT815M, NEC PC-MY30DEZCA, IBM 622133U, Panasonic CF-53JJCZY1M, Packard Bell IXtreme J8038, and more.

Please Note: There are particular operating systems known to have problems with A4tech Kb(s)-1527r:
  • Windows XP Media Center Edition 2003
  • Windows 7 Ultimate
  • Windows Fundamentals for Legacy PCs
  • Windows XP Media Center Edition
  • Windows XP Tablet PC Edition
  • Windows 8
  • Windows 7 Home Premium
  • Windows XP Professional
  • Windows 8 Enterprise
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific A4tech Kb(s)-1527r model.
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