3/29/2017 new driver models for direct download:640
Eye-q Qs1-21 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Eye-q Qs1-21
Certifications for Eye-q Qs1-21
5 stars for Eye-q Qs1-21 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 3/29/2017 Updates

All drivers on are updated on daily basis.

However, a new version of Eye-q Qs1-21 might have been uploaded since our last site update.

Eye-q Qs1-21 Driver Download

Windows Compatibility for Eye-q Qs1-21 driver

Eye-q Qs1-21 Driver Details:

Eye-q Qs1-21 File Name:

Eye-q Qs1-21 Driver Version: 7881F.3

Eye-q Qs1-21 ZIP Size: 124.kb

Manufacturer: Eye-q

Eye-q Qs1-21 was fully scanned at: 3/27/2017
Scan Status: driver download scanOK

Eye-q Qs1-21 special revision for: Windows 7 Enterprise (Microsoft Windows NT) 64 bit, Windows XP Media Center Edition 2003 64 bit, Windows XP Tablet PC Edition 32 bit, Windows XP Starter Edition 32 bit, Windows Vista Home Premium 64 bit, Windows XP Home Edition N 32 bit, Windows XP Media Center Edition 32 bit, Windows XP Professional x64 Edition 64 bit, Windows 7 Ultimate 64 bit

Eye-q Qs1-21 Download Stats:

Driver Uploaded: 2/2/2017

Direct Downloads: 835
Most Recent Download: 3/27/2017
Managed Downloads: 4093
Most Recent Download: 3/27/2017
Download Mirrors: 5
Current Delay: 28 Seconds
Driver License: Free

Direct Download Success Stats:

Reports Issued By 808/835 Users

Success Reported By 182/808 Users

Driver Download Score60/100

Driver Installation Score72/100

Overall preformance Score61/100

Eye-q Qs1-21 57 Thumbs Up57Thumbs
Eye-q Qs1-21 13 Thumbs Down13Thumbs
Eye-q Qs1-21 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 3701/4093 Users

Success Reported By 3048/3701 Users

Driver Download Score84/100

Driver Installation Score76/100

Overall preformance Score90/100

Eye-q Qs1-21 2989 Thumbs Up2989Thumbs
Eye-q Qs1-21 172 Thumbs Down172Thumbs
Eye-q Qs1-21 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 Eye-q Qs1-21 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 Eye-q Qs1-21 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Eye-q Qs1-21, 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.

Eye-q Qs1-21 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 Eye-q Qs1-21 disfunctions.

Scan performed on 3/29/2017, Computer: Sony VGN-NS31ST_S

Outdated or Corrupted drivers:7/17

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel Controlador de host mejorado USB2 Intel(R) 82801G (familia ICH7) - 27CCUp To Date and Functioning
Mice And Touchpads
Microsoft Microsoft Arc Mouse (IntelliPoint)Corrupted By Eye-q Qs1-21
Usb Devices
Intel(R) Intel(R) USB 3.0 eXtensible Host ControllerUp To Date and Functioning
Hewlett-Packard Photosmart C6100 seriesUp To Date and Functioning
Sound Cards And Media Devices
Advanced Micro Devices High Definition-audioapparaatCorrupted By Eye-q Qs1-21
Network Cards
Broadcom 1x1 11b/g/n Wireless LAN PCI Express Half Mini Card AdapterUp To Date and Functioning
Microsoft Keyboard Device FilterCorrupted By Eye-q Qs1-21
Hard Disk Controller
Intel(R) 82801BA Ultra ATA Storage Controller - 244BUp To Date and Functioning
Microsoft HID-compliant apparaatUp To Date and Functioning
Unibrain OHCI Compliant IEEE 1394 Host ControllerUp To Date and Functioning
Google Nexus 4Outdated
Cameras, Webcams And Scanners
Importek USB Composite DeviceUp To Date and Functioning
Video Cards
ATI ATI Technologies, Inc. 3D RAGE PRO AGP 2XCorrupted By Eye-q Qs1-21
Input Devices
Logitech USB Input Device (Logitech Download Assistant)Up To Date and Functioning
Port Devices
Sony Ericsson Sony Ericsson 750 USB WMC OBEX Interface (COM6)Outdated
Sony Digital Flat Panel (1024x768)Corrupted By Eye-q Qs1-21
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 3/29/2017, Computer: Haier T5B

Outdated or Corrupted drivers:9/20

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) ICH10 Family PCI Express Root Port 5 - 3A78Up To Date and Functioning
Mice And Touchpads
Logitech Logitech HID-compliant Cordless MouseUp To Date and Functioning
Usb Devices
Intel Xeon(R) processor E3-1200 v2/3rd Gen Core processor DRAM Controller - 0150Outdated
Intel Standard Enhanced PCI to USB Host ControllerOutdated
Sound Cards And Media Devices
NVIDIA NVIDIA GeForce GTX 550 TiUp To Date and Functioning
NVIDIA NVIDIA HDMI Audio DeviceCorrupted By Eye-q Qs1-21
Network Cards
Atheros Wireless G USB AdapterCorrupted By Eye-q Qs1-21
Microsoft Keyboard Device FilterUp To Date and Functioning
Hard Disk Controller
ATI ATI PCI IDE Bus Master ControllerCorrupted By Eye-q Qs1-21
Nokia Nokia 5230 USB LCIFUp To Date and Functioning
Mad Catz Programmable Support for MouseOutdated
Validity Sensors Validity Sensors (WBF) (PID=0018)Up To Date and Functioning
Western Digital My Net N900 Router StorageOutdated
Google Android ADB InterfaceUp To Date and Functioning
Cameras, Webcams And Scanners
Canon Canon MP600RUp To Date and Functioning
Video Cards
Intel Video ControllerUp To Date and Functioning
Input Devices
Eastern Times USB-HID (Human Interface Device)Up To Date and Functioning
Port Devices
ONDA ONDA USB Enumerator For AT DeviceCorrupted By Eye-q Qs1-21
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIACorrupted By Eye-q Qs1-21
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Eye-q Qs1-21 2.11.178411/1/201412/28/2016eye-q_qs1-21-2.11.1784.exe212kbHP HP Compaq nx6325, Packard Bell EASYNOTE SW86, Packard Bell IMedia D9235, NEC RNG41146695, HP GQ524AA-ABE, Toshiba SATELLITE PRO C50-A-1HZ, Fujitsu ESPRIMO E900 0-Watt, and more.
Eye-q Qs1-21 60942.19/14/201412/30/2016eye-q_qs1-21-60942.1.exe26kbLenovo ThinkCentre A60, IBM 8123W8E, NEC PC-VY25AAZR7, Sony VGC-LS30E, Lenovo ThinkCentre M77, Lenovo 7661ZRG, Lenovo 20ANCTO1WW, Fujitsu PRIMERGY RX200 S6, Fujitsu FMVNS2TLR, Toshiba Dynabook Satellite L45 240E/HD, Lenovo ThinkPad X201, Sony VGN-FW180FU, Lenovo ThinkPad X60s, and more.
Eye-q Qs1-21 X1.104279/29/201412/28/2016eye-q_qs1-21-x1.10427.exe60kbHP PN089AA-ABF m1180.f, Toshiba SATELLITE C855-11C, Lenovo ThinkCentre A60, Lanix LANIX TITAN 3050 VER3, Compaq Presario 2700EA 470024-565, HP Pavilion ze2000, IBM IBM System x3400 M2 Server -[7837K9G, HP AV890AV-ABJ e9280jp, Sony Vgn-sz483, LG B55MS.ARB4B1K, and more.
Eye-q Qs1-21 A387312/2/201412/28/2016eye-q_qs1-21-a3873.exe40kbLenovo 6071W8L, IBM 6204EBC, HP Pavilion zd8000, Sony PCV-HS80B, Intel DZ77SL, IBM 2647A5G, Sony PCG-GRX616SP, and more.
Eye-q Qs1-21 21.19/10/201412/30/2016eye-q_qs1-21-21.1.exe123kbGateway J6452, LG S1-PRIDE, Sony VGN-CS62JB_R, MSI U4-7302, Sony VGN-TZ47FN, IBM 2373X1E, Lenovo ThinkCentre A63, WIPRO WNB7PHC4700-0002, Sony VPCF13S8R, Fujitsu FMVNFC50WG, HP EJ237AA-ABF w5267.f, Fujitsu FMVH70K9V, and more.
Eye-q Qs1-21 1.139732/7/201512/27/2016eye-q_qs1-21-1.13973.exe132kbCompaq PX631AA-ABU SR1440UK GB520, Fujitsu LifeBook A6030, Dell Inspiron 20 Model 3045, LG F1-2227K, HP HP Pavilion dv6-6128ca, HP Presario R3000, Lenovo 20B6CTO1WW, and more.
Eye-q Qs1-21 1.1349411/10/201412/30/2016eye-q_qs1-21-1.13494.exe165kbFujitsu FMVWMS277, MCJ Z37S, QUANMAX WB1, IBM 8123Q2B, Sony VPCSA3S9R, IBM System x3650 M3 -[7945K4G, Sony VGN-NW120D, NEC PC-VY16AEDERFW1, and more.
Eye-q Qs1-21 2288712/12/201412/27/2016eye-q_qs1-21-22887.exe34kbLG LS75-26JLCE1, Sony VPCF13FGX, NEC PC-MY18XAZ7HM95, HP VN310AA-UUG HPE-020be, Sony VPCF11E4E, and more.
Eye-q Qs1-21 T21.179912/17/201412/27/2016eye-q_qs1-21-t21.1799.exe156kbIBM 8172QGW, Dell Precision T5610, HP Pavilion ze2000, LG E200-A23BK, NEC PC-MK31MEZCE, HP PL494AA-ABH, Panasonic CF-W8FWDAJR, Sony VGN-SZ140, ASUS BM5275, Lenovo ThinkCentre M80, NEC PC-VT1000J6FD, HP AX685AA-ABJ 300-1150jp, and more.
Eye-q Qs1-21 8071.12.12/14/201512/29/2016-8071.12.1.exe156kbSony VPCCW2S1R, Lenovo 2756AF8, ICP / IEi KINO-945GSE, NEC PC-MY24RAZ75, YASHI TPower X58, Panasonic CF-W7BWAZFBE, IBM IBM System x3400 M3 Server -[7379AC1, ASUS BM5295, Panasonic CF-19KHRAXAM, and more.
Eye-q Qs1-21 W31.163011/8/201412/28/2016eye-q_qs1-21-w31.1630.exe199kbLG Z20NQ.AS57B2E, NEC PC-MY24ABZE4, Fujitsu FMVFER, Toshiba PORTEGE M750, and more.
Eye-q Qs1-21 Q2.102.12712/4/201412/29/2016eye-q_qs1-21-q2.102.127.exe61kbLenovo ThinkPad X201, Sony VGN-FW180FU, Lenovo ThinkPad X60s, Advent PQG9002, and more.
Eye-q Qs1-21 242.1911/5/201412/27/2016eye-q_qs1-21-242.19.exe156kbNEC PC-MA30YMZEB, LG P1-J555R, LG LS50-AC6U1, Panasonic CF-18KHHEBLL, Sony VGN-NS190J, Panasonic CF-28PTJGZDM, HP FK522AAR-ABA a6544f, Dedicated OEM-A4501-00, Lenovo ThinkStation E31, and more.

Please Note: There are particular operating systems known to have problems with Eye-q Qs1-21:
  • Windows RT
  • Windows 7 Service Pack 1 (Microsoft Windows NT)
  • Windows XP Media Center Edition 2003
  • Windows XP Tablet PC Edition
  • Windows XP Media Center Edition 2005
  • Windows Vista Home Basic
  • 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 Eye-q Qs1-21 model.
Laptop Eye-q Qs1-21Tablet Eye-q Qs1-21Download Eye-q Qs1-21Upgrade Eye-q Qs1-21Update Eye-q Qs1-212017 Eye-q Qs1-21Free Eye-q Qs1-21Data Eye-q Qs1-21Info Eye-q Qs1-21Help Eye-q Qs1-21Guide Eye-q Qs1-21Comments Eye-q Qs1-21Windows 10 Eye-q Qs1-21Vista Eye-q Qs1-21Windows 7 Eye-q Qs1-21Install Eye-q Qs1-21