10/23/2016 new driver models for direct download:1114
Aten Us221 5 stars review"The best driver WIKI ever! I wil keep coming back for sure."Eric Smalter, Boston, MA
Supported languages for Aten Us221
Certifications for Aten Us221
5 stars for Aten Us221 "WOW! Finally my PC got up to speed!" Melany Kim 7/18/2015

Checking...for 10/23/2016 Updates

All drivers on are updated on daily basis.

However, a new version of Aten Us221 might have been uploaded since our last site update.

Aten Us221 Driver Download

Windows Compatibility for Aten Us221 driver

Aten Us221 Driver Details:

Aten Us221 File Name:

Aten Us221 Driver Version: 914C6776

Aten Us221 ZIP Size: 143.kb

Manufacturer: Aten

Aten Us221 was fully scanned at: 10/20/2016
Scan Status: driver download scanOK

Aten Us221 special revision for: Windows Vista Home Basic 64 bit, Windows 7 Service Pack 1 (Microsoft Windows NT) 32 bit, Windows 7 Enterprise (Microsoft Windows NT) 32 bit, Windows 10 64 bit, Windows 8 Enterprise 32 bit, Windows 8 Pro 64 bit, Windows 7 Home Basic 64 bit, Windows XP Tablet PC Edition 32 bit, Windows 7 Starter 64 bit, Windows XP 64-bit Edition 32 bit, Windows XP Professional 32 bit, Windows XP Media Center Edition 2003 32 bit

Aten Us221 Download Stats:

Driver Uploaded: 10/2/2016

Direct Downloads: 645
Most Recent Download: 10/20/2016
Managed Downloads: 1714
Most Recent Download: 10/21/2016
Download Mirrors: 2
Current Delay: 24 Seconds
Driver License: Free Software

Direct Download Success Stats:

Reports Issued By 553/645 Users

Success Reported By 101/553 Users

Driver Download Score62/100

Driver Installation Score68/100

Overall preformance Score67/100

Aten Us221 46 Thumbs Up46Thumbs
Aten Us221 10 Thumbs Down10Thumbs
Aten Us221 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 1465/1714 Users

Success Reported By 1183/1465 Users

Driver Download Score91/100

Driver Installation Score91/100

Overall preformance Score77/100

Aten Us221 1156 Thumbs Up1156Thumbs
Aten Us221 70 Thumbs Down70Thumbs
Aten Us221 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 Aten Us221 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 Aten Us221 + all other outdated drivers, and installs them all at once.

Please help us maintain a helpfull driver collection.
After downloading and installing Aten Us221, 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.

Aten Us221 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 Aten Us221 disfunctions.

Scan performed on 10/23/2016, Computer: LG R560-U.ABLGL

Outdated or Corrupted drivers:7/19

Device/DriverStatusStatus DescriptionUpdated By Scanner
Intel(R) 5 Series/3400 Series Chipset Family PCI Express Root Port 8 - 3B50Up To Date and Functioning
Mice And Touchpads
Logitech Logitech USB iFeel MouseCorrupted By Aten Us221
Usb Devices
Microsoft ServerWorks (RCC) PCI to USB Open Host ControllerUp To Date and Functioning
Logitech Logitech USB Camera (Webcam 250)Up To Date and Functioning
Sound Cards And Media Devices
Creative Sound Blaster X-Fi Xtreme AudioUp To Date and Functioning
Creative Creative SB X-FiCorrupted By Aten Us221
Network Cards
VIA VIA PCI 10/100Mb Fast EthernetadapterOutdated
Microsoft HID KeyboardUp To Date and Functioning
Hard Disk Controller
Intel(R) ESB2 SATA AHCI ControllerCorrupted By Aten Us221
ATMEL maxTouch I2C Boot Bridge Peripheral DriverOutdated
Intel(R) Sensor SolutionUp To Date and Functioning
Nokia Nokia USB PhonetUp To Date and Functioning
Intel(R) 82810 Graphics Controller (Microsoft Corporation)Up To Date and Functioning
Cameras, Webcams And Scanners
Importek USB Composite DeviceCorrupted By Aten Us221
Video Cards
NVIDIA NVIDIA GeForce GT 640MUp To Date and Functioning
Input Devices
Logitech Logitech Optical Tilt Wheel MouseUp To Date and Functioning
Port Devices
Microsoft Communications Port (COM1)Up To Date and Functioning
Sony Digital Flat Panel (1024x768)Corrupted By Aten Us221
Mobile Phones And Portable Devices
Acer NOKIAUp To Date and Functioning

Scan performed on 10/23/2016, Computer: Sony VPCEH1S1E

Outdated or Corrupted drivers:7/18

Device/DriverStatusStatus DescriptionUpdated By Scanner
Microsoft Microsoft UAA-busdriver til High Definition AudioUp To Date and Functioning
Mice And Touchpads
Microsoft Microsoft USB Wireless Mouse (Mouse and Keyboard Center)Corrupted By Aten Us221
Usb Devices
Samsung SAMSUNG Android ADB InterfaceUp To Date and Functioning
Intel(R) ICH9 Family PCI Express Root Port 6 - 294AUp To Date and Functioning
Sound Cards And Media Devices
Motorola Motorola SM56 Speakerphone ModemUp To Date and Functioning
Realtek Dispositivo High Definition AudioUp To Date and Functioning
Broadcom Bluetooth Stereo AudioUp To Date and Functioning
Network Cards
TP-LINK TP-LINK Wireless USB AdapterCorrupted By Aten Us221
Microsoft Keyboard Device FilterCorrupted By Aten Us221
Hard Disk Controller
NVIDIA NVIDIA MCP51 Serial ATA ControllerUp To Date and Functioning
Point Grey Research Texas Instruments OHCI-kompatibel IEEE 1394-vertskontrollerCorrupted By Aten Us221
Nokia Nokia C6-00 USB LCIFUp To Date and Functioning
Cameras, Webcams And Scanners
EPSON EPSON Stylus CX6400Outdated
Video Cards
Intel Video ControllerUp To Date and Functioning
Input Devices
Microsoft Microsoft Hardware USB KeyboardUp To Date and Functioning
Port Devices
hspa Modem Application3 port (COM6)Corrupted By Aten Us221
Sony Digital Flat Panel (1024x768)Up To Date and Functioning
Mobile Phones And Portable Devices
Acer NOKIAOutdated
Driver ModelOriginal Upload DateLast ModificationDriver FileFile SizeCompatible Computer ModelsAvailabilty To Instalation Manager
Aten Us221 N603093/6/201512/28/2015aten_us221-n60309.exe26kbFujitsu PRIMERGY RX200 S7, Sony VGN-FW160D, Sony VPCEH18FK, HCL Infosystems APM88-GS, Seneca Pro300475, HP RR518AA-ABH S7730, LG R490-KR6WK, Compaq EK360AA-ABZ SR1659IT IT540, IBM 2656D7G, HP PN065AA-ABA Z540, IBM 8113WSU, Sony VGN-NS21ER_S, and more.
Aten Us221 L201.162.112/13/201412/29/2015aten_us221-l201.162.1.exe24kbASUS P5QPL-VM, Acer Aspire 5672, BOXX 3DBOXX W8920, IBM 2668WGY, Compaq GN732AA-ABH SR5135NL, LG LM50-34GB, HP GS184AA-AB0 a6240tw, Toshiba SATELLITE C855-1X3, Toshiba Dynabook AX/3527CMSB, HP PS304AA-ABH, WIPRO WIV37455-0798, and more.
Aten Us221 H221.17412/25/201412/27/2015senrsv-h221.174.exe61kbGateway P-6317 HSN, Gigabyte M1022E, Packard Bell IMEDIA H5689, HP WE166AA-ABU p6319uk, Lenovo 3000 J115 Desktop, Sony VPCW21A7E, Acer AX12300-U1801A, NEC NEC POWERMATE X8520, Panasonic CF-29LWQCZBM, Acer TravelMate 3290, MSI MS-1727, HP H9-1168hk, HP RJ131AA-AB8 t3620.t, IBM IBM System x3100 M4 -[258242Z, HP Presario V2000, Sony VPCCB46EC, HP VT557AA-ABG 600-1150a, and more.
Aten Us221 1.127449/18/201412/27/2015aten_us221-1.12744.exe199kbAcer Veriton 7700GX, ASUS G70AB, HP Presario B1900, Foxconn Inferno Katana GTI, WIPRO WIV37455-0198, HP HP Envy 6-1180ca, Acer AOA150p/BGW, Sony VGN-TZ71B, MSI MS-9818, Sony VGN-CS36TJ_U, and more.
Aten Us221 M31.100812/5/201412/29/2015aten_us221-m31.1008.exe101kbIBM 8172QGW, HP Presario 2200, Sony VPCCW23FD, IBM IBM System x3500 M4 Server -[7383E1G, IBM PHILIPS, Panasonic CF-Y4HW8AXR, Acer Aspire 1820PTZ, Gigabyte M1028, HP HP Compaq 6531s, Lenovo ThinkPad T520, NEC PC-VY20MAZ78, Sony PCG-R505V_BD, Packard Bell IPower J9000, Sony VPCZ11A7R, HP VS179AA-ABH p6250nl, Itautec LX202, WIPRO WSG37455V-0008, LG LB50-CC34ZL, HP D7223D-ABA A530E, and more.
Aten Us221 2.11.19829/12/201412/29/2015aten_us221-2.11.1982.exe172kbNEC Express5800/120Eh [N8100-1287, NEC PC-VY16AEDERFW1, MouseComputer H81H3-D, Sony VGN-TZ27MN_B, Fujitsu FPC03080AL, Samsung 200B4Z/S01TH, Sony VGN-NW20EF_W, LG R480-K.APC2BA3, Panasonic CF-30CTQCBBM, Notebook MIM2260, ASUS K84L, Sony PCG-K14, Acer Acer Project, HP EG763AA-B14, HP 520-1070uk, and more.
Aten Us221 X1.1221.11/8/201512/30/2015aten_us221-x1.1221.1.exe44kbHP KZ848AAR-ABA a6510t, AMD & ATI ATI RC410MD-SB460, HP HP nx9010, Toshiba Dynabook T451/58EBS, NEC PC-MJ30VEZE1, HP HP Pavilion dv5000 ES248EA#ABD, IBM IBM System x3500 M4 Server -[7383AC1, LG R580-U.ARC2BT, Fujitsu Stylistic LT P-600, Lenovo 6475VE6, LG R480-K.APC2BA3, and more.
Aten Us221 1.1067210/29/201412/30/2015aten_us221-1.10672.exe161kbToshiba Dynabook T552/58HRJ, Sony SVT21219DJB, IBM 8424Y11, Anhoch Goliath XD605, JDL NOTE UL, TCL N700, Toshiba S2400-103, Fujitsu AMILO Xi 2528, Lenovo 6464WAM, Advent DT1404, Sony VPCL21M9E, Toshiba Qosmio F60-10L, IBM 818373G, Acer Aspire 1425P, HP Pavilion dv2854ca, MSI MS-7521, Lenovo ThinkCentre M57, IBM 2373ZTS, HP RX881AA-ABA m8000, and more.
Aten Us221 1.1262.182/2/201512/30/2015aten_us221-1.1262.18.exe75kbHP P6-2440ef, Lenovo ThinkPad X201, Toshiba SATELLITE L850-A902, NEC PC-VJ22GXNEHTXA, LG RD580-E.ADE1BF2, Sony PCV-RZ104, WIPRO WSG37455W7-0082, EMachines ET1331G-07w, LG P510-U.CP29E, ARLT Computer Produkte Mr. Whisper X R3, Lenovo 20ANCTO1WW, Sony VPCCA2Z0E, Mitsubishi AL12FBHEZ42W, NEC PC-VY17MRFEAEH1, and more.
Aten Us221 W2.13331.110/30/201412/28/2015maai-w2.13331.1.exe94kbLG R405-A.CPF1E1, Transource Computer Systems, HP HP Compaq nc4400, LG LB50-CC34ZL, Wearnes Premiere 8550Le, Notebook RIM2050, HP NQ893AA-ABU p6004uk, NEC PC-VC5002D, Lenovo FL6AXXX, HP EL521AA-AB1 a1329k, LG RD560-C.ADB1F4, Packard Bell IMEDIA X5609 BE, Anhoch Goliath XD605, Fujitsu FMVNFC50WG, HP KT850AV-ABJ s3540jp, Fujitsu FMVS90MB, and more.
Aten Us221 X827471/25/201512/28/2015aten_us221-x82747.exe116kbPackard Bell ISTART 9112, NEC PC-VK24LFW23RZH, IBM ThinkCentre M50, Sony VGN-SZ140, ASUS P5QPL-VM, HP PAVILION DV8000, Toshiba SATELLITE C55D-A-11C, HP FR546AA-ABE a6653es, HP HP D290 MT, IBM 8307SGY, Packard Bell IMEDIA D5089 BE, IBM IBM System X3100 M4 -[2582B2A, and more.

Please Note: There are particular operating systems known to have problems with Aten Us221:
  • Windows XP Media Center Edition 2005
  • Windows 7 Home Basic
  • Windows 8 Enterprise
If you encounter problems with the direct download for these operating systems, please consult the driver download manager for the specific Aten Us221 model.
Laptop Aten Us221Tablet Aten Us221Download Aten Us221Upgrade Aten Us221Update Aten Us2212016 Aten Us221Free Aten Us221Data Aten Us221Info Aten Us221Help Aten Us221Guide Aten Us221Comments Aten Us221Windows 10 Aten Us221Vista Aten Us221Windows 7 Aten Us221Install Aten Us221